{"id":12041,"date":"2025-05-17T12:00:00","date_gmt":"2025-05-17T10:00:00","guid":{"rendered":"https:\/\/code10it.com\/?p=12041"},"modified":"2026-02-11T10:40:11","modified_gmt":"2026-02-11T09:40:11","slug":"tipos-de-autenticacion-api","status":"publish","type":"post","link":"https:\/\/code10it.com\/es\/types-of-api-authentication\/","title":{"rendered":"Tipos de autenticaci\u00f3n para el consumo de API"},"content":{"rendered":"<p class=\"wp-block-paragraph\">La autenticaci\u00f3n es un aspecto fundamental del consumo de API, ya que garantiza que s\u00f3lo los usuarios o sistemas autorizados puedan acceder a los recursos protegidos. Existen varios tipos de autenticaci\u00f3n para las API, cada uno con sus ventajas e inconvenientes. En este art\u00edculo, exploraremos los m\u00e9todos m\u00e1s utilizados y cu\u00e1ndo utilizarlos.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>1. Autenticaci\u00f3n de claves API<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Claves API<\/strong> son la forma m\u00e1s sencilla de autenticaci\u00f3n. Se basan en una cadena \u00fanica de caracteres que debe incluirse en cada solicitud de API.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u00bfPor qu\u00e9 son importantes las claves API?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Las claves API son esenciales para la gesti\u00f3n b\u00e1sica de los proyectos:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Control de acceso<\/strong>: Permiten controlar qui\u00e9n puede acceder a la API, garantizando que s\u00f3lo las aplicaciones autorizadas puedan realizar solicitudes.<\/li>\n\n\n\n<li><strong>Control de uso<\/strong>: Ayudan a rastrear c\u00f3mo se utiliza la API, lo que es crucial para detectar abusos o usos malintencionados.<\/li>\n\n\n\n<li><strong>Identificaci\u00f3n de proyectos<\/strong>: Facilita la identificaci\u00f3n de proyectos espec\u00edficos, permitiendo que las solicitudes se asocien a un proyecto concreto.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Autenticaci\u00f3n y autorizaci\u00f3n<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Las claves API se utilizan para:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Autenticaci\u00f3n de usuarios<\/strong>: Verifica la identidad del usuario que realiza la solicitud.<\/li>\n\n\n\n<li><strong>Autorizaci\u00f3n del proyecto<\/strong>: Garantiza que la aplicaci\u00f3n que llama a la API tiene permisos para hacerlo y acceder a los recursos.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Cu\u00e1ndo utilizar claves API<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Las claves API son \u00fatiles en diversas situaciones, por ejemplo:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Bloquear el tr\u00e1fico an\u00f3nimo<\/strong>: Ayuda a identificar el tr\u00e1fico potencialmente malicioso.<\/li>\n\n\n\n<li><strong>Controle el n\u00famero de llamadas<\/strong>: Permiten limitar el uso de la API y garantizar que s\u00f3lo accede a ella el tr\u00e1fico leg\u00edtimo.<\/li>\n\n\n\n<li><strong>Identificar patrones de uso<\/strong>: Facilitar la detecci\u00f3n de actividades sospechosas.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Limitaciones de las claves API<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Es importante tener en cuenta que las claves API no son infalibles. No deben utilizarse para:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Autorizaci\u00f3n segura<\/strong>: No es tan seguro como los tokens de autenticaci\u00f3n.<\/li>\n\n\n\n<li><strong>Identificar a los creadores de proyectos<\/strong>: No pueden identificar qui\u00e9n cre\u00f3 un proyecto.<\/li>\n\n\n\n<li><strong>Identificar usuarios individuales<\/strong>: Se utilizan para identificar los proyectos, no los usuarios que acceden a ellos.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C\u00f3mo funciona:<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La clave se env\u00eda en el <strong>Cabeceras HTTP<\/strong>, en el <strong>URL<\/strong>, como <strong>par\u00e1metro de consulta <\/strong>o como <strong>Galleta<\/strong>.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" style=\"font-size:13px\"><strong>Como par\u00e1metro de consulta:<\/strong><\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>GET \/data?api_key=TU_KEY HTTP\/1.1<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\" style=\"font-size:13px\"><strong>Al<\/strong>por lo que a<strong>s header:<\/strong><\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>GET \/datos HTTP\/1.1\nClave X-API: abcdef12345<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\" style=\"font-size:13px\"><strong>Como Coookie:<\/strong><\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>GET \/datos HTTP\/1.1\nCookie: X-API-KEY=abcdef12345<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"572\" src=\"https:\/\/code10it.com\/wp-content\/uploads\/2026\/01\/featured-image-blog-Types-of-Authentications-for-API-Consumption.png\" alt=\"\" class=\"wp-image-12043\" srcset=\"https:\/\/code10it.com\/wp-content\/uploads\/2026\/01\/featured-image-blog-Types-of-Authentications-for-API-Consumption.png 1024w, https:\/\/code10it.com\/wp-content\/uploads\/2026\/01\/featured-image-blog-Types-of-Authentications-for-API-Consumption-300x168.png 300w, https:\/\/code10it.com\/wp-content\/uploads\/2026\/01\/featured-image-blog-Types-of-Authentications-for-API-Consumption-768x429.png 768w, https:\/\/code10it.com\/wp-content\/uploads\/2026\/01\/featured-image-blog-Types-of-Authentications-for-API-Consumption-18x10.png 18w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Ventajas:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>F\u00e1cil de aplicar.<\/li>\n\n\n\n<li>\u00datil para la autenticaci\u00f3n b\u00e1sica.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Desventajas:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Menos seguro si la clave queda expuesta o se filtra.<\/li>\n\n\n\n<li>No permite un control de acceso granular.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>2. Autenticaci\u00f3n b\u00e1sica<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La autenticaci\u00f3n b\u00e1sica utiliza un <strong>Base64<\/strong>-nombre de usuario y contrase\u00f1a codificados que deben incluirse en cada solicitud de API.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u00bfPor qu\u00e9 es importante la autenticaci\u00f3n b\u00e1sica?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La autenticaci\u00f3n b\u00e1sica es esencial por varias razones:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Simplicidad<\/strong>: Es f\u00e1cil de aplicar y comprender.<\/li>\n\n\n\n<li><strong>Compatibilidad<\/strong>: Funciona con la mayor\u00eda de servidores web y librer\u00edas cliente.<\/li>\n\n\n\n<li><strong>Transparente<\/strong>: No requiere pasos adicionales para la autorizaci\u00f3n despu\u00e9s de la primera autenticaci\u00f3n.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Autenticaci\u00f3n y autorizaci\u00f3n<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La autenticaci\u00f3n b\u00e1sica se utiliza para:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Autenticaci\u00f3n de usuarios<\/strong>: Verifica la identidad del usuario que realiza la solicitud.<\/li>\n\n\n\n<li><strong>Autorizaci\u00f3n de acceso<\/strong>: Asegura que el usuario tiene permisos para acceder a los recursos solicitados.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Cu\u00e1ndo utilizar la autenticaci\u00f3n b\u00e1sica<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La autenticaci\u00f3n b\u00e1sica es \u00fatil en diversas situaciones, como:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Aplicaciones sencillas<\/strong>: Ideal para aplicaciones con pocos usuarios y en las que la seguridad no es cr\u00edtica.<\/li>\n\n\n\n<li><strong>Entornos controlados<\/strong>: \u00datil en redes internas donde se puede garantizar la seguridad del tr\u00e1fico.<\/li>\n\n\n\n<li><strong>Pruebas r\u00e1pidas<\/strong>: Adecuado para prototipos y pruebas r\u00e1pidas de API.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Limitaciones de la autenticaci\u00f3n b\u00e1sica<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Es importante tener en cuenta que la autenticaci\u00f3n b\u00e1sica no es infalible. No debe utilizarse para:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Transacciones sensibles<\/strong>: No es seguro para transacciones que requieren alta confidencialidad.<\/li>\n\n\n\n<li><strong>Acceso granular<\/strong>: No permite un control de acceso m\u00e1s granular basado en roles.<\/li>\n\n\n\n<li><strong>Entornos inseguros<\/strong>: No debe utilizarse sin HTTPS, ya que las credenciales pueden ser f\u00e1cilmente interceptadas.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C\u00f3mo funciona:<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Las credenciales se env\u00edan en la cabecera de autorizaci\u00f3n de la solicitud.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>GET \/recursos HTTP\/1.1\nAutorizaci\u00f3n: Basic dXNlcm5hbWU6cGFzc3dvcmQ=<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Advertencia: <\/strong>Siempre debe utilizar HTTPS con Basic Auth. Dado que Base64 se descodifica f\u00e1cilmente, el uso de HTTP expone sus contrase\u00f1as en texto plano.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Ventajas:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>F\u00e1cil de aplicar.<\/li>\n\n\n\n<li>Funciona bien para autenticaciones sencillas.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Desventajas:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Menos seguro si las credenciales quedan expuestas o se filtran.<\/li>\n\n\n\n<li>No permite un control de acceso granular.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"455\" height=\"273\" src=\"https:\/\/code10it.com\/wp-content\/uploads\/2026\/01\/Esquema-types-of-API-Consumption.jpg\" alt=\"\" class=\"wp-image-12045\" style=\"width:600px\" srcset=\"https:\/\/code10it.com\/wp-content\/uploads\/2026\/01\/Esquema-types-of-API-Consumption.jpg 455w, https:\/\/code10it.com\/wp-content\/uploads\/2026\/01\/Esquema-types-of-API-Consumption-300x180.jpg 300w, https:\/\/code10it.com\/wp-content\/uploads\/2026\/01\/Esquema-types-of-API-Consumption-18x12.jpg 18w\" sizes=\"(max-width: 455px) 100vw, 455px\" \/><\/figure>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>3. OAuth 2.0 (Autorizaci\u00f3n delegada)<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">OAuth 2.0 es un est\u00e1ndar ampliamente utilizado que permite a los usuarios autenticarse sin compartir directamente sus credenciales.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C\u00f3mo funciona:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>En <strong>c\u00f3digo de acceso<\/strong> se obtiene a trav\u00e9s de un servidor de autorizaci\u00f3n.<\/li>\n\n\n\n<li>Este token se env\u00eda en cada solicitud de API.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ejemplo de solicitud para obtener un token:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>POST \/token HTTP\/1.1\nContent-Type: application\/x-www-form-urlencoded\n\ngrant_type=credenciales_cliente&amp;id_cliente=TU_ID&amp;secreto_cliente=TU_SECRET<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Ejemplo de uso del token:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>GET \/recurso-protegido HTTP\/1.1\nAutorizaci\u00f3n: Portador ACCESS_TOKEN<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Ventajas:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M\u00e1s seguro que una clave API.<\/li>\n\n\n\n<li>Permite el acceso delegado y la granularidad de los permisos.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Desventajas:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M\u00e1s complejo de aplicar.<\/li>\n\n\n\n<li>Requiere infraestructura adicional.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>4. Autenticaci\u00f3n JWT (JSON Web Token)<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">JSON Web Token (JWT) es un formato de token basado en JSON que contiene informaci\u00f3n cifrada y autenticada.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u00bfPor qu\u00e9 es popular JWT?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">JWT es esencial por varias razones:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Seguridad<\/strong>: Proporciona un m\u00e9todo seguro de transmisi\u00f3n de informaci\u00f3n entre las partes.<\/li>\n\n\n\n<li><strong>Sin estado<\/strong>: Permite que el servidor no necesite almacenar informaci\u00f3n de sesi\u00f3n, lo que mejora la escalabilidad.<\/li>\n\n\n\n<li><strong>Interoperabilidad<\/strong>: Puede utilizarse en diferentes plataformas y lenguajes de programaci\u00f3n.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Autenticaci\u00f3n y autorizaci\u00f3n<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">JWT se utiliza para:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Autenticaci\u00f3n de usuarios<\/strong>: Verifica la identidad del usuario que realiza la solicitud.<\/li>\n\n\n\n<li><strong>Autorizaci\u00f3n de acceso<\/strong>: Asegura que el usuario tiene permisos para acceder a los recursos solicitados.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Cu\u00e1ndo utilizar JWT<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">JWT es \u00fatil en varias situaciones, tales como:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Aplicaciones web y m\u00f3viles<\/strong>: Ideal para aplicaciones que requieren autenticaci\u00f3n en varios dispositivos.<\/li>\n\n\n\n<li><strong>Microservicios<\/strong>: Adecuado para arquitecturas de microservicios en las que se requiere un m\u00e9todo de autenticaci\u00f3n ligero.<\/li>\n\n\n\n<li><strong>API RESTful<\/strong>: Com\u00fanmente utilizado en las API RESTful para mantener la autenticaci\u00f3n sin estado.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Limitaciones de JWT<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Es importante tener en cuenta que JWT no es infalible. No debe utilizarse para:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Almacenamiento de informaci\u00f3n sensible<\/strong>: La informaci\u00f3n sensible no debe incluirse en la carga \u00fatil del token.<\/li>\n\n\n\n<li><strong>Revocaci\u00f3n de tokens<\/strong>: No permite revocar f\u00e1cilmente los tokens antes de su caducidad.<\/li>\n\n\n\n<li><strong>Gesti\u00f3n de fichas<\/strong>: Requiere una gesti\u00f3n adecuada de la caducidad y renovaci\u00f3n de los tokens.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>C\u00f3mo funciona JWT:<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>El token se genera cuando se autentica al usuario y se env\u00eda en la cabecera de autorizaci\u00f3n de la solicitud.<\/li>\n\n\n\n<li>Un token JWT consta de tres partes: <strong>cabecera, carga \u00fatil y firma<\/strong>.<\/li>\n\n\n\n<li>Se env\u00eda en cada solicitud de API.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ejemplo de solicitud con JWT:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>GET \/recursos HTTP\/1.1\nAutorizaci\u00f3n: Portador JWT_TOKEN<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Ventajas:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M\u00e1s seguro y flexible que las claves API.<\/li>\n\n\n\n<li>No requiere almacenamiento en el servidor (stateless).<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Desventajas:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Si se filtra un token, puede utilizarse hasta que caduque.<\/li>\n\n\n\n<li>La validaci\u00f3n puede ser compleja.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>5. Autenticaci\u00f3n Digest<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Similar a la autenticaci\u00f3n b\u00e1sica, pero utiliza un <strong>hash criptogr\u00e1fico<\/strong> en lugar de enviar las credenciales en texto plano.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Por ejemplo:<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>GET \/recursos HTTP\/1.1\nAutorizaci\u00f3n: Digest username=\"admin\", realm=\"API\", nonce=\"xyz\", uri=\"\/resource\", response=\"encrypted\"<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Ventajas<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M\u00e1s seguro que Basic Auth.<\/li>\n\n\n\n<li>No expone contrase\u00f1as en texto plano.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Desventajas:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M\u00e1s complejo de aplicar.<\/li>\n\n\n\n<li>Puede ser lento.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>6. TLS mutuo (mTLS)<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">TLS mutuo (mTLS) utiliza certificados SSL\/TLS para autenticar tanto al cliente como al servidor.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Ventajas:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M\u00e1xima seguridad.<\/li>\n\n\n\n<li>Protege contra ataques MITM (Man-in-the-Middle).<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Desventajas:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Requiere infraestructura de certificados.<\/li>\n\n\n\n<li>No es f\u00e1cil de aplicar.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\" style=\"margin-top:var(--wp--preset--spacing--20);margin-bottom:var(--wp--preset--spacing--20)\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u00bfQu\u00e9 m\u00e9todo de autenticaci\u00f3n de API debe elegir?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Elegir bien <strong>tipo de autenticaci\u00f3n API<\/strong> depende de sus necesidades de seguridad y de la complejidad de su infraestructura. He aqu\u00ed una r\u00e1pida comparaci\u00f3n:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1024\" height=\"390\" src=\"https:\/\/code10it.com\/wp-content\/uploads\/2026\/01\/Tabla-types-of-API-Consumption.jpg\" alt=\"\" class=\"wp-image-12046\" srcset=\"https:\/\/code10it.com\/wp-content\/uploads\/2026\/01\/Tabla-types-of-API-Consumption.jpg 1024w, https:\/\/code10it.com\/wp-content\/uploads\/2026\/01\/Tabla-types-of-API-Consumption-300x114.jpg 300w, https:\/\/code10it.com\/wp-content\/uploads\/2026\/01\/Tabla-types-of-API-Consumption-768x293.jpg 768w, https:\/\/code10it.com\/wp-content\/uploads\/2026\/01\/Tabla-types-of-API-Consumption-18x7.jpg 18w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Conclusi\u00f3n<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Para la mayor\u00eda de los casos modernos, los m\u00e9todos recomendados son <strong>OAuth 2.0<\/strong> y <strong>JWT<\/strong>, ya que ofrecen seguridad y flexibilidad sin depender de claves est\u00e1ticas expuestas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Consejo final<\/strong>: Si su API maneja datos sensibles, utilice m\u00e9todos robustos como OAuth 2.0 o JWT en combinaci\u00f3n con HTTPS para mejorar la seguridad.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00bfQu\u00e9 m\u00e9todo prefiere para sus API? H\u00e1ganoslo saber en los comentarios.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>La autenticaci\u00f3n es la primera l\u00ednea de defensa de cualquier API. Desde las sencillas claves de API hasta los robustos est\u00e1ndares OAuth 2.0 y JWT, elegir el m\u00e9todo adecuado es fundamental para la seguridad y la escalabilidad. En esta gu\u00eda, desglosamos los 6 principales tipos de autenticaci\u00f3n, comparando sus ventajas, desventajas y mejores casos de uso para ayudarle a tomar la decisi\u00f3n correcta.<\/p>","protected":false},"author":7,"featured_media":12383,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[17,1],"tags":[41,18,19,32,31],"class_list":["post-12041","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-sin-categoria","tag-integration","tag-sap","tag-sap-cloud-platform","tag-sap-integration","tag-sap-integration-suite"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.0 (Yoast SEO v28.2) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Types of API Authentication Methods: Which One to Choose?<\/title>\n<meta name=\"description\" content=\"Discover the essential types of API authentication. Compare API Keys, OAuth 2.0 &amp; JWT to choose the best security method for your app.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/code10it.com\/es\/tipos-de-autenticacion-api\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Types of Authentications for API Consumption\" \/>\n<meta property=\"og:description\" content=\"Discover the essential types of API authentication. Compare API Keys, OAuth 2.0 &amp; JWT to choose the best security method for your app.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/code10it.com\/es\/tipos-de-autenticacion-api\/\" \/>\n<meta property=\"og:site_name\" content=\"Code10\" \/>\n<meta property=\"article:published_time\" content=\"2025-05-17T10:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-11T09:40:11+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/code10it.com\/wp-content\/uploads\/2026\/02\/API-Consumption-featured-image.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"720\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Daniel L\u00f3pez\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Daniel L\u00f3pez\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/code10it.com\\\/types-of-api-authentication\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/code10it.com\\\/types-of-api-authentication\\\/\"},\"author\":{\"name\":\"Daniel L\u00f3pez\",\"@id\":\"https:\\\/\\\/code10it.com\\\/#\\\/schema\\\/person\\\/5a5b4ae1aacce28ced1b1acc5044adad\"},\"headline\":\"Types of Authentications for API Consumption\",\"datePublished\":\"2025-05-17T10:00:00+00:00\",\"dateModified\":\"2026-02-11T09:40:11+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/code10it.com\\\/types-of-api-authentication\\\/\"},\"wordCount\":1118,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/code10it.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/code10it.com\\\/types-of-api-authentication\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/code10it.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/API-Consumption-featured-image.webp\",\"keywords\":[\"Integration\",\"SAP\",\"SAP Cloud Platform\",\"SAP Integration\",\"SAP Integration Suite\"],\"articleSection\":[\"Blog\"],\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/code10it.com\\\/types-of-api-authentication\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/code10it.com\\\/types-of-api-authentication\\\/\",\"url\":\"https:\\\/\\\/code10it.com\\\/types-of-api-authentication\\\/\",\"name\":\"Types of API Authentication Methods: Which One to Choose?\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/code10it.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/code10it.com\\\/types-of-api-authentication\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/code10it.com\\\/types-of-api-authentication\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/code10it.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/API-Consumption-featured-image.webp\",\"datePublished\":\"2025-05-17T10:00:00+00:00\",\"dateModified\":\"2026-02-11T09:40:11+00:00\",\"description\":\"Discover the essential types of API authentication. Compare API Keys, OAuth 2.0 & JWT to choose the best security method for your app.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/code10it.com\\\/types-of-api-authentication\\\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/code10it.com\\\/types-of-api-authentication\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/code10it.com\\\/types-of-api-authentication\\\/#primaryimage\",\"url\":\"https:\\\/\\\/code10it.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/API-Consumption-featured-image.webp\",\"contentUrl\":\"https:\\\/\\\/code10it.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/API-Consumption-featured-image.webp\",\"width\":1280,\"height\":720,\"caption\":\"Featured image representing different authentication methods for API consumption, including Basic Authentication, API keys, OAuth 2.0, and token-based security. Ideal for developer blogs, integration guides, and API security content.\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/code10it.com\\\/types-of-api-authentication\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\\\/\\\/code10it.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Types of Authentications for API Consumption\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/code10it.com\\\/#website\",\"url\":\"https:\\\/\\\/code10it.com\\\/\",\"name\":\"Code10\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/code10it.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/code10it.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/code10it.com\\\/#organization\",\"name\":\"Code10\",\"url\":\"https:\\\/\\\/code10it.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/code10it.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/code10it.com\\\/wp-content\\\/uploads\\\/2024\\\/12\\\/Code10-final-02.png\",\"contentUrl\":\"https:\\\/\\\/code10it.com\\\/wp-content\\\/uploads\\\/2024\\\/12\\\/Code10-final-02.png\",\"width\":221,\"height\":62,\"caption\":\"Code10\"},\"image\":{\"@id\":\"https:\\\/\\\/code10it.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/code10it.com\\\/#\\\/schema\\\/person\\\/5a5b4ae1aacce28ced1b1acc5044adad\",\"name\":\"Daniel L\u00f3pez\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/001c7b87f7dc1d985cc6b902ab613cc76023f09703d868da5cfdb5d8bb3adec6?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/001c7b87f7dc1d985cc6b902ab613cc76023f09703d868da5cfdb5d8bb3adec6?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/001c7b87f7dc1d985cc6b902ab613cc76023f09703d868da5cfdb5d8bb3adec6?s=96&d=mm&r=g\",\"caption\":\"Daniel L\u00f3pez\"},\"url\":\"https:\\\/\\\/code10it.com\\\/es\\\/author\\\/daniel-lopez-sanchez\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Tipos de m\u00e9todos de autenticaci\u00f3n de API: \u00bfCu\u00e1l elegir?","description":"Descubra los tipos esenciales de autenticaci\u00f3n de API. Compare API Keys, OAuth 2.0 y JWT para elegir el mejor m\u00e9todo de seguridad para su aplicaci\u00f3n.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/code10it.com\/es\/tipos-de-autenticacion-api\/","og_locale":"es_ES","og_type":"article","og_title":"Types of Authentications for API Consumption","og_description":"Discover the essential types of API authentication. Compare API Keys, OAuth 2.0 & JWT to choose the best security method for your app.","og_url":"https:\/\/code10it.com\/es\/tipos-de-autenticacion-api\/","og_site_name":"Code10","article_published_time":"2025-05-17T10:00:00+00:00","article_modified_time":"2026-02-11T09:40:11+00:00","og_image":[{"width":1280,"height":720,"url":"https:\/\/code10it.com\/wp-content\/uploads\/2026\/02\/API-Consumption-featured-image.webp","type":"image\/webp"}],"author":"Daniel L\u00f3pez","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"Daniel L\u00f3pez","Tiempo de lectura":"6 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/code10it.com\/types-of-api-authentication\/#article","isPartOf":{"@id":"https:\/\/code10it.com\/types-of-api-authentication\/"},"author":{"name":"Daniel L\u00f3pez","@id":"https:\/\/code10it.com\/#\/schema\/person\/5a5b4ae1aacce28ced1b1acc5044adad"},"headline":"Types of Authentications for API Consumption","datePublished":"2025-05-17T10:00:00+00:00","dateModified":"2026-02-11T09:40:11+00:00","mainEntityOfPage":{"@id":"https:\/\/code10it.com\/types-of-api-authentication\/"},"wordCount":1118,"commentCount":0,"publisher":{"@id":"https:\/\/code10it.com\/#organization"},"image":{"@id":"https:\/\/code10it.com\/types-of-api-authentication\/#primaryimage"},"thumbnailUrl":"https:\/\/code10it.com\/wp-content\/uploads\/2026\/02\/API-Consumption-featured-image.webp","keywords":["Integration","SAP","SAP Cloud Platform","SAP Integration","SAP Integration Suite"],"articleSection":["Blog"],"inLanguage":"es","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/code10it.com\/types-of-api-authentication\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/code10it.com\/types-of-api-authentication\/","url":"https:\/\/code10it.com\/types-of-api-authentication\/","name":"Tipos de m\u00e9todos de autenticaci\u00f3n de API: \u00bfCu\u00e1l elegir?","isPartOf":{"@id":"https:\/\/code10it.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/code10it.com\/types-of-api-authentication\/#primaryimage"},"image":{"@id":"https:\/\/code10it.com\/types-of-api-authentication\/#primaryimage"},"thumbnailUrl":"https:\/\/code10it.com\/wp-content\/uploads\/2026\/02\/API-Consumption-featured-image.webp","datePublished":"2025-05-17T10:00:00+00:00","dateModified":"2026-02-11T09:40:11+00:00","description":"Descubra los tipos esenciales de autenticaci\u00f3n de API. Compare API Keys, OAuth 2.0 y JWT para elegir el mejor m\u00e9todo de seguridad para su aplicaci\u00f3n.","breadcrumb":{"@id":"https:\/\/code10it.com\/types-of-api-authentication\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/code10it.com\/types-of-api-authentication\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/code10it.com\/types-of-api-authentication\/#primaryimage","url":"https:\/\/code10it.com\/wp-content\/uploads\/2026\/02\/API-Consumption-featured-image.webp","contentUrl":"https:\/\/code10it.com\/wp-content\/uploads\/2026\/02\/API-Consumption-featured-image.webp","width":1280,"height":720,"caption":"Featured image representing different authentication methods for API consumption, including Basic Authentication, API keys, OAuth 2.0, and token-based security. Ideal for developer blogs, integration guides, and API security content."},{"@type":"BreadcrumbList","@id":"https:\/\/code10it.com\/types-of-api-authentication\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Portada","item":"https:\/\/code10it.com\/"},{"@type":"ListItem","position":2,"name":"Types of Authentications for API Consumption"}]},{"@type":"WebSite","@id":"https:\/\/code10it.com\/#website","url":"https:\/\/code10it.com\/","name":"Code10","description":"","publisher":{"@id":"https:\/\/code10it.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/code10it.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Organization","@id":"https:\/\/code10it.com\/#organization","name":"Code10","url":"https:\/\/code10it.com\/","logo":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/code10it.com\/#\/schema\/logo\/image\/","url":"https:\/\/code10it.com\/wp-content\/uploads\/2024\/12\/Code10-final-02.png","contentUrl":"https:\/\/code10it.com\/wp-content\/uploads\/2024\/12\/Code10-final-02.png","width":221,"height":62,"caption":"Code10"},"image":{"@id":"https:\/\/code10it.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/code10it.com\/#\/schema\/person\/5a5b4ae1aacce28ced1b1acc5044adad","name":"Daniel L\u00f3pez","image":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/secure.gravatar.com\/avatar\/001c7b87f7dc1d985cc6b902ab613cc76023f09703d868da5cfdb5d8bb3adec6?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/001c7b87f7dc1d985cc6b902ab613cc76023f09703d868da5cfdb5d8bb3adec6?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/001c7b87f7dc1d985cc6b902ab613cc76023f09703d868da5cfdb5d8bb3adec6?s=96&d=mm&r=g","caption":"Daniel L\u00f3pez"},"url":"https:\/\/code10it.com\/es\/author\/daniel-lopez-sanchez\/"}]}},"_links":{"self":[{"href":"https:\/\/code10it.com\/es\/wp-json\/wp\/v2\/posts\/12041","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/code10it.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/code10it.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/code10it.com\/es\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/code10it.com\/es\/wp-json\/wp\/v2\/comments?post=12041"}],"version-history":[{"count":5,"href":"https:\/\/code10it.com\/es\/wp-json\/wp\/v2\/posts\/12041\/revisions"}],"predecessor-version":[{"id":12050,"href":"https:\/\/code10it.com\/es\/wp-json\/wp\/v2\/posts\/12041\/revisions\/12050"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/code10it.com\/es\/wp-json\/wp\/v2\/media\/12383"}],"wp:attachment":[{"href":"https:\/\/code10it.com\/es\/wp-json\/wp\/v2\/media?parent=12041"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/code10it.com\/es\/wp-json\/wp\/v2\/categories?post=12041"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/code10it.com\/es\/wp-json\/wp\/v2\/tags?post=12041"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}