# apimesh.xyz > APIMesh — 4 pay-per-call web-analysis APIs for AI agents and developers. Supports API key (Stripe), x402 (USDC on Base), and MPP (Stripe Machine Payments Protocol). This file inlines per-API documentation for LLM consumption. The lighter index lives at https://apimesh.xyz/llms.txt. ## agentcontext Agentcontext — pay-per-call API on apimesh.xyz **Endpoint:** `GET https://agentcontext.apimesh.xyz/check` **Price:** $0.01 per call **Category:** web-analysis ### Example ```bash curl 'https://agentcontext.apimesh.xyz/check' ``` Per-API manifest: https://agentcontext.apimesh.xyz/.well-known/mpp ## agentsmd Agentsmd — pay-per-call API on apimesh.xyz **Endpoint:** `GET https://agentsmd.apimesh.xyz/check` **Price:** $0.01 per call **Category:** web-analysis ### Example ```bash curl 'https://agentsmd.apimesh.xyz/check' ``` Per-API manifest: https://agentsmd.apimesh.xyz/.well-known/mpp ## sigdebug Sigdebug — pay-per-call API on apimesh.xyz **Endpoint:** `GET https://sigdebug.apimesh.xyz/check` **Price:** $0.01 per call **Category:** web-analysis ### Example ```bash curl 'https://sigdebug.apimesh.xyz/check' ``` Per-API manifest: https://sigdebug.apimesh.xyz/.well-known/mpp ## stripesig Stripesig — pay-per-call API on apimesh.xyz **Endpoint:** `GET https://stripesig.apimesh.xyz/check` **Price:** $0.01 per call **Category:** devops ### Example ```bash curl 'https://stripesig.apimesh.xyz/check' ``` Per-API manifest: https://stripesig.apimesh.xyz/.well-known/mpp ## How to pay 1. **API key (Stripe)** — sign up at https://apimesh.xyz/signup, buy credits, send `Authorization: Bearer `. The recommended path for human developers. 2. **x402** — pay per call with USDC on Base. No signup. On 402, read the `WWW-Authenticate: Payment` header, send the payment, retry. See https://apimesh.xyz/.well-known/x402.json. 3. **MPP** — Stripe Machine Payments Protocol (cards + stablecoins). Discovery via OpenAPI `x-mpp` annotations and per-API `/.well-known/mpp`. ## Discovery - MCP server (npm): `npx @mbeato/apimesh-mcp-server` - Platform manifest: https://apimesh.xyz/.well-known/mpp - OpenAPI: https://apimesh.xyz/openapi.json - llms.txt index: https://apimesh.xyz/llms.txt - GitHub: https://github.com/mbeato/conway Generated: 2026-05-11T21:42:26.915Z