oauth2.dev

OAuth 2.0 Development
Made Simple

Your comprehensive toolkit for OAuth 2.0 and OpenID Connect development. Build secure authentication flows with confidence.

RFC Search

Search and explore OAuth 2.0 and OpenID Connect RFCs

Quickly find relevant sections in OAuth 2.0 and OpenID Connect specifications. Navigate complex documentation with ease.

JWT Debugger

Debug and validate JWT tokens in real-time

Decode, verify and debug JWT tokens. Inspect claims and validate signatures with our powerful debugging tools.

OpenID Validator

Validate OpenID Connect configurations

Verify your OpenID Connect provider's configuration. Ensure compliance with the latest specifications.

Additional Tools

Generate Keypair

Generate RSA and EC key pairs for OAuth 2.0 and OpenID Connect

Generate JWT

Generate and sign JSON Web Tokens with various algorithms

Token Debugger

Decode and validate OAuth 2.0 and OpenID Connect tokens, including signature verification

JWKS Endpoint Validator

Validate JSON Web Key Sets and their keys

OpenID Configuration Validator

Validate OpenID Connect configuration documents

String Encode/Decode

Encode and decode strings using various algorithms

Key Format Converter

Convert cryptographic keys between different formats (PEM, JWK, etc.)

RFC Search

Search through OAuth 2.0 and OpenID Connect RFCs

Why Choose oauth2.dev?

Save Development Time

Our tools streamline OAuth 2.0 implementation, reducing development time and potential errors.

Enhanced Security

Stay compliant with the latest security standards and best practices in identity protocols.

Developer-First

Built by me for developers, with a focus on usability and practical features.

Ready to Simplify Your OAuth Implementation?

Join developers who trust oauth2.dev to build secure and efficient authentication flows.