# DDG Agent-Payable Polygon Address Service

> DDG Agent-Payable Polygon Address Service is a paid API for AI agents from agents.daedalusdevelopmentgroup.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-11).

Processes agent-payable HTTP requests targeting Polygon blockchain addresses via a pay-per-call micro-payment gateway

## Facts

- Endpoint: POST https://agents.daedalusdevelopmentgroup.com/v1/chains/polygon/address?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ddg-agent-payable-polygon-address-service-a89ab838
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_D10qrYjYjnzwFDN83mgvs

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-agent-payable-polygon-address-service-a89ab838 -d '<json body>'
```

Example prompt: Submit a JSON POST request to the DDG Polygon address service — send the body data I have and process the payment at $0.01 USDC per call using x402.

## When to prefer this

Choose this endpoint when you need to interact with a Polygon blockchain address through a pay-per-call micro-payment model using the x402 protocol, particularly when your agent has a USDC wallet and you want low-cost ($0.01/call) programmatic access without a subscription. Prefer this over free endpoints when auditability of per-call payments matters, or when integrating into an agent workflow that requires Polygon chain operations.

## Known failure modes

- Insufficient USDC balance for micro-payment — payment rejected by x402 facilitator
- Invalid request body format — must match json, form-data, or text bodyType enum
- Missing required input fields (type, method, bodyType, body) — returns validation error
- Polygon network congestion or downtime — service may timeout or return error
- Unsupported HTTP method — only POST, PUT, PATCH are accepted as method values
- Payment facilitator (payai) unavailable — x402 handshake fails

## How this service works

Machine-payable DDG services for AI agents. Current public live payment rails are x402 multi-chain USDC and direct-crypto auto/manual for public receiving-address families. MPP/Stripe/Tempo is installed but pending live provider env plus penny-settlement proof before any MPP-live advertisement. DDG sells bounded artifacts/results, not raw provider account access.

## Output

Returns a JSON object indicating success status (e.g. {ok: true}) along with any additional response payload from the Polygon address handler after the micro-payment is processed.

## 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
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ddg-agent-payable-polygon-address-service-a89ab838/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)