Listed a pay-per-call LLM & data API on 402.pub (kind-31402), discoverable by agents over Nostr.
What it serves: LLM chat, composite analyst brief, web-to-markdown reader, public-record data (FDA/NHTSA/SEC/OFAC/GLEIF), KYB screening, and a contamination-resistant LLM benchmark (tasks generated from a seed at run time, never published).
Payment: x402, USDC on Base/Polygon/Arbitrum or Nano. No signup, no API key.
If you run an agent that buys APIs, you can find it with 402-mcp. Curious whether anyone's agent actually discovers services this way yet.
npub1dk…wyj68
2026-09-16 08:09:37 UTC
Author Public Key
npub1dkgtr3slq2xmj2qxkd0ndtuzfk83uusznq9zkcmgtdl7azz5r3lslwyj68Seen on
wss://relay.damus.ioPublished at
2026-09-16 08:09:37 UTCEvent JSON
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"pubkey": "6d90b1c61f028db92806b35f36af824d8f1e7202980a2b63685b7fee88541c7f",
"created_at": 1789546177,
"kind": 1,
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"content": "Listed a pay-per-call LLM \u0026 data API on 402.pub (kind-31402), discoverable by agents over Nostr.\n\nWhat it serves: LLM chat, composite analyst brief, web-to-markdown reader, public-record data (FDA/NHTSA/SEC/OFAC/GLEIF), KYB screening, and a contamination-resistant LLM benchmark (tasks generated from a seed at run time, never published).\n\nPayment: x402, USDC on Base/Polygon/Arbitrum or Nano. No signup, no API key.\n\nIf you run an agent that buys APIs, you can find it with 402-mcp. Curious whether anyone's agent actually discovers services this way yet.",
"sig": "fdb25754646a4de84feacda624ff72a2d8be502b95a36894cd3e5cbd0974c48e45019939cc187baf518ccbd7e38bc67aa2e02fd23126fe0533a7d4579dfbc059"
}