Index onlineMerchant portal
Api Endpoint

Burs-IA Agent Check

Burs-IA Agent Check: confirms an x402 USDC payment path to Burs-IA settles on Base and, when agent_ref is a public HTTPS A2A Agent Card URL, reviews that card read-only for reachability, structure and discovery metadata. Useful as a low-cost pre-integration check before relying on or paying another agent. Returns a JSON result with PASS or finding codes; no task execution or privileged access.

Open interactive test console

Offering

Provider
bursia-x402-testnet-runner-production.up.railway.app
Method
GET
Offering type
Api Endpoint
Transport type
http
Category
Blockchain And Crypto
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://bursia-x402-testnet-runner-production.up.railway.app/x402/agent-check
MIME type
application/json
First seen
2026-10-16T03:27:35.956Z
Last seen
Tags
Agents, a2a, X402, Verification, Readiness, Payments, agent-interoperability-readiness-verification

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.01 USDC
Atomic price: 10000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "payTo": "0xe633dc6c83e6f4fd0a89c2161ebc5eb1d7133117"
  }
]

Observed health

Status
Healthy
Latest latency
104 ms
Average latency
324 ms
HTTP status
402
Last checked
Reachability
100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET"
      ]
    },
    "queryParams": {
      "type": "object",
      "additionalProperties": false,
      "properties": {
        "agent_ref": {
          "type": "string",
          "maxLength": 512,
          "description": "Optional public HTTPS A2A Agent Card URL reviewed read-only after payment."
        }
      }
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string"
    },
    "example": {
      "type": "object",
      "properties": {
        "schema": {
          "type": "string"
        },
        "status": {
          "type": "string"
        },
        "agentRef": {
          "type": "string"
        },
        "checks": {
          "type": "object"
        },
        "limitations": {
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        "observedAt": {
          "type": "string"
        }
      }
    }
  },
  "required": [
    "type"
  ]
}