Index onlineMerchant portal
Api Endpoint

BlockRun.AI

Initiate an AI-powered outbound phone call via Bland.ai.

Open interactive test console

Offering

Provider
BlockRun.AI
Method
POST
Offering type
Api Endpoint
Transport type
http
Category
Business And Commerce
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://blockrun.ai/api/v1/voice/call
MIME type
Not provided
First seen
2026-10-16T01:50:24.663Z
Last seen
Tags
AI, Inference, LLM, gateway

Website

Payment pricing

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

Payment option 1
0.541 USDC
Atomic price: 541000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "541000",
    "payTo": "0xe9030014F5DAe217d0A152f02A043567b16c1aBf"
  }
]

Observed health

Status
Healthy
Latest latency
81 ms
Average latency
267 ms
HTTP status
204
Last checked
Reachability
100% over 15 checks

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

Input schema

{
  "properties": {
    "body": {
      "properties": {
        "task": {
          "description": "What the AI agent should do on the call.",
          "type": "string"
        },
        "to": {
          "description": "Destination phone number (E.164).",
          "type": "string"
        }
      },
      "required": [
        "to",
        "task"
      ],
      "type": "object"
    }
  },
  "type": "object"
}

Output schema

{
  "properties": {
    "input": {
      "properties": {
        "body": {
          "properties": {
            "task": {
              "description": "What the AI agent should do on the call.",
              "type": "string"
            },
            "to": {
              "description": "Destination phone number (E.164).",
              "type": "string"
            }
          },
          "required": [
            "to",
            "task"
          ],
          "type": "object"
        }
      },
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "properties": {
            "call_id": {
              "type": "string"
            },
            "poll_url": {
              "type": "string"
            },
            "status": {
              "type": "string"
            }
          },
          "type": "object"
        }
      },
      "type": "object"
    }
  },
  "type": "object"
}