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DDG Agent-Payable Services – Polygon Transaction Relay
x402
DDG Agent-Payable Services – Polygon Transaction Relay 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).
Submits a micropayment-gated HTTP action (POST/PUT/PATCH) on the Polygon chain via the x402 payment protocol for $0.01 USDC per call
Price / call$0.01
Success—
StatusUnknown
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 with an 'ok' boolean confirming whether the relayed HTTP action was successfully executed and the micropayment processed on Polygon.
Example use cases
Trigger paid agent workflow on Polygon
“Use the DDG x402 relay to fire off a POST request with JSON body {"task": "generateReport", "projectId": "42"} on Polygon — I'm fine paying the $0.01 USDC fee per call.”
Submit form-data action via micropayment gate
“I need to send a form-data PUT request through the DDG agent-payable Polygon endpoint with fields name=Alice and role=admin — pay the x402 fee automatically.”
Automate recurring PATCH via paid relay
“Every time my pipeline runs, dispatch a PATCH request with JSON body {"status": "complete", "runId": "run-99"} through the DDG Polygon relay, covering the $0.01 USDC x402 charge each time.”
Technical details
Endpoint
POSThttps://agents.daedalusdevelopmentgroup.com/v1/chains/polygon/tx?utm_source=zero.xyzWhen to prefer
Choose this endpoint when your agent needs to execute a paid HTTP action (POST, PUT, or PATCH) gated by a $0.01 USDC micropayment on the Polygon network using the x402 protocol, particularly within the DDG agent-payable ecosystem. It is ideal for agentic workflows where per-call micropayments are required and Polygon is the target chain.
Side effects
- Insufficient USDC balance to cover the $0.01 x402 fee — payment rejected
- Invalid or missing 'method' enum value (must be POST, PUT, or PATCH)
- Unsupported 'bodyType' value outside of json/form-data/text
- Malformed input object missing required fields (type, method, bodyType, body)
- Polygon network congestion causing relay delays or timeouts
- x402 facilitator unavailable, blocking payment verification
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| outputrequired | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true
}
}Tags
x402
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