Connect an AI agent

MCP endpoint

https://http-402-ai-tollbooth.rsaun-lightning.workers.dev/mcp

Use a client supporting Streamable HTTP. Tools list products, read free previews, and explain available payment methods. The purchase-information tool returns directions; it does not spend money.

REST discovery

GET /api/catalog
GET /api/preview/api-error-fixes
GET /api/payment-methods

OpenAPI specification · MCP discovery metadata

Purchase boundary

Choose a product, inspect its preview, and obtain the buyer's authorization before using a paid route. Proof verification and one-time redemption remain separate from discovery.