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X402 A2a Skill To Task Matchmaker

by api.blockchainmoneymap.com in Productivity & SaaS

x402 APIPassing, checked 3 h ago

Buyer agents need to choose the right remote skill without executing tasks or trusting vague service descriptions.

POST https://api.blockchainmoneymap.com/api/x402/x402-a2a-skill-to-task-matchmaker

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
373 ms typical, 431 ms slowest 5%
Last check
3 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://api.blockchainmoneymap.com/api/x402/x402-a2a-skill-to-task-matchmaker" \
  -H "content-type: application/json" \
  -d '{"facts":{"buyerConstraints":{"output":"json"},"candidateAgents":[{"inputModes":["json"],"name":"Evidence Reporter","outputModes":["json"],"skills":["wallet risk summary","report writing"]},{"inputModes":["image"],"name":"Image Captioner","outputModes":["text"],"skills":["image captioning"]}],"requiredInputModes":["json"],"requiredOutputModes":["json"],"taskBrief":"Summarize wallet risk evidence into a buyer-ready report."},"mode":"compare"}'
import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.blockchainmoneymap.com%2Fapi%2Fx402%2Fx402-a2a-skill-to-task-matchmaker
const res = await pay("https://api.blockchainmoneymap.com/api/x402/x402-a2a-skill-to-task-matchmaker", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"facts":{"buyerConstraints":{"output":"json"},"candidateAgents":[{"inputModes":["json"],"name":"Evidence Reporter","outputModes":["json"],"skills":["wallet risk summary","report writing"]},{"inputModes":["image"],"name":"Image Captioner","outputModes":["text"],"skills":["image captioning"]}],"requiredInputModes":["json"],"requiredOutputModes":["json"],"taskBrief":"Summarize wallet risk evidence into a buyer-ready report."},"mode":"compare"}),
});
console.log(await res.json());

Example input

{
  "facts": {
    "buyerConstraints": {
      "output": "json"
    },
    "candidateAgents": [
      {
        "inputModes": [
          "json"
        ],
        "name": "Evidence Reporter",
        "outputModes": [
          "json"
        ],
        "skills": [
          "wallet risk summary",
          "report writing"
        ]
      },
      {
        "inputModes": [
          "image"
        ],
        "name": "Image Captioner",
        "outputModes": [
          "text"
        ],
        "skills": [
          "image captioning"
        ]
      }
    ],
    "requiredInputModes": [
      "json"
    ],
    "requiredOutputModes": [
      "json"
    ],
    "taskBrief": "Summarize wallet risk evidence into a buyer-ready report."
  },
  "mode": "compare"
}

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

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