NPR Authorization Service

The interface to our OAuth2 server

Endpoint	`https://api.apis.guru/v2/specs/npr.org/authorization/2`
Trust	Not checked yet
Pricing	See the provider
docs url	https://authorization.api.npr.org/v2/swagger.json
auth	none
source	apis_guru

Use it

Endpoint

https://api.apis.guru/v2/specs/npr.org/authorization/2

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/3611

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}