# DDG Run-Proof Agent-Payable Service

> DDG Run-Proof Agent-Payable Service is a paid API for AI agents from agents.daedalusdevelopmentgroup.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-02).

Submits a proof-of-execution request to DDG's agent-payable infrastructure, processing an HTTP sub-request body and returning a verified result

## Facts

- Endpoint: POST https://agents.daedalusdevelopmentgroup.com/v1/run-proof?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ddg-run-proof-agent-payable-service-f3e30151
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_jt4uqxzpdpDDG3KEWskev

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability ddg-run-proof-agent-payable-service-f3e30151 -d '<json body>'
```

Example prompt: Submit a JSON POST body to DDG's run-proof endpoint — the input type is 'http', method is POST, bodyType is json, and the body is {"task": "analyze", "data": "sample"} — and get back a verified proof of execution.

## When to prefer this

Choose this endpoint when you need to submit a verifiable, machine-payable HTTP request through DDG's x402 payment rails and receive a proof of execution in return. Prefer it for agent workflows where pay-per-call micropayment verification is required and the task involves HTTP POST, PUT, or PATCH operations with JSON, form-data, or text bodies.

## Known failure modes

- Missing required fields (input.type, input.method, input.bodyType, input.body, output.type, output.example) result in validation errors
- Payment failure or insufficient USDC balance causes x402 payment rejection and request not processed
- Invalid HTTP method enum value (not POST/PUT/PATCH) causes schema validation failure
- Malformed body object causes processing error
- Network or upstream service unavailability returns 5xx error

## How this service works

DDG agent-payable service request

## Output

Returns a JSON object with an 'ok' boolean and any additional proof or result data confirming the submitted HTTP sub-request was executed and verified by DDG's infrastructure.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input",
  "output"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "type": "object"
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST",
      "PUT",
      "PATCH"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": true
  },
  "output": {
   "type": "object",
   "required": [
    "type",
    "example"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "ok": true
    }
   },
   "additionalProperties": true
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ddg-run-proof-agent-payable-service-f3e30151/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agents.daedalusdevelopmentgroup.com](https://www.zero.xyz/host/agents.daedalusdevelopmentgroup.com/llms.txt)