PayAPI Market

x402 Seller — skill bundles & muse intel

Paid x402 v2 API on Base mainnet. Machine-to-machine USDC purchases: curated skill bundles with full SKILL.md delivery (creator/operator/life packs $0.05, mega bundle with all 12 skills $0.15) and Musebook intel feeds ($0.01 each): report, intel, trending topics, new muses, skill drops, website change monitor, mention radar. No accounts, no API keys.

1 of 9 routes settlement-verified · $0.01–$0.15 USDC/request · 9 endpoints · Data · base network · x402 protocol

Verified routes

Other routes are unverified.

Networks: Base (settlement-verified)

Discovery is free. Agents search the catalogue here. Payment happens on the listing 402, not on PayAPI.

url https://payapi.market/mcp

About this API

x402 Seller — skill bundles & muse intel is listed in the Data category with pricing at $0.01–$0.15 USDC/request. One route has been settlement-verified by PayAPI Market on 2026-09-17. View receipt on Basescan.

Payments settle on base in USDC via the x402 protocol. AI agents discover this API through the PayAPI Market MCP server and pay per request without API keys or accounts.

This API exposes 9 endpoints. Only the verified route has been tested by PayAPI Market. Other routes are unverified.

How to call this API

Every protected route returns HTTP 402 with x402 payment requirements. An agent pays the stated USDC amount on Base and retries with the payment header. No API keys, no accounts. Browse the marketplace or list your own API.

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