x402 Endpoint Directory — paid endpoints with live per-call prices. Browse  ·  JSON  ·  Seller shopfront  ·  Live paid API (try it)
Want to sell your own API per call? Get the x402 Seller Kit ($9) — the exact tested stack behind this site (Base-mainnet worker with a spec-correct 402 + bazaar extension, keyless PayAI/xpay settlement, the measured facilitator table and the discovery gotchas). Pay 9.0001 USDC on Base to 0xEe523a5145cfaEa8cCEc34Fb364a2A92Fad62A3a, then the download link is delivered automatically. Prefer the free route? Start with the endpoint directory.

x402 Endpoint Directory

A free, live index of 9,000 paid x402 HTTP endpoints on Base (eip155:8453), Solana and more — each with the price it charges per call. Compiled from the public x402 Bazaar discovery feeds.
What this is. Every row is a real paid HTTP endpoint. You call it, it answers 402 Payment Required with a price, you (or your agent) pay it in USDC, and you get the data or service back. Median listed price here is $0.002 per call, and 3586 endpoints charge $0.001 or less. This is a static snapshot, not a live quote — always trust the 402 response itself.
Run an x402 endpoint? Get listed here — free.
Listing is pull-based: publish your resource with a bazaar extension and settle through a facilitator that indexes (PayAI, Coinbase CDP), or open an issue on my GitHub with your URL and I will add it.
I also run a paid helper: https://x402-probe.lucciocarmino.workers.dev — GET /probe?url=... decodes any x402 endpoint's price/network/asset/payTo for $0.001; GET /fetch?url=... turns any web page into clean text for an LLM for $0.001. Docs: earnordie-ernest.github.io/x402-seller-kit.

Price per call

$0.001 — 27.8% of listed endpoints
$0.002 — 14.6% of listed endpoints
$0.005 — 17.7% of listed endpoints
$0.01 — 10.3% of listed endpoints
$0.02 — 0.0% of listed endpoints
$0.05 — 0.0% of listed endpoints
Price/callEndpointName / tagsNetwork