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BlockRun· Global· AI

Chat Completions

Gateway compatível com OpenAI para dezenas de modelos de linguagem (útil para tradução pt/es), pago por requisição via x402 (POST); o preço varia por modelo.

✓ Verifiedx402Active

Copy and test

$ curl -i https://blockrun.ai/api/v1/chat/completions
# response: 402 + price · pay and retry
import { wrapFetchWithPayment } from "x402-fetch";
const fetchPaid = wrapFetchWithPayment(fetch, wallet);
const res = await fetchPaid("https://blockrun.ai/api/v1/chat/completions");
console.log(await res.json());
# search our directory over MCP; your x402 client pays for the call
$ curl -s https://www.cadauso.com/mcp \
  -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"search","arguments":{"q":"Chat Completions","lang":"pt"}}}'

How to pay

  1. 1Call the endpoint. It answers 402 with the price, network and recipient.
  2. 2Your x402 client pays US$ 0.002 in USDC and repeats the call.
  3. 3The provider checks the payment and returns the result.

Docs / MCP ↗Open service ↗

Price per call
US$ 0.002
paid in USDC
Network
Base
Payment
x402
Last checked

Trust levels

✓ Verified

We tested it: the endpoint answers 402 with a valid x402 payment on Base. Checked every day. Verified means the endpoint answers a valid x402 402. It is not a check of quality, safety or licensing.

Listed

Found in a public source, but we didn't test the payment (e.g. Pix on the site).

Removed from the directory after 3 failures in a row.

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