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DDG Chains RPC Proxy
x402
DDG Chains RPC Proxy 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).
Proxies agent-payable HTTP POST/PUT/PATCH requests to blockchain chain RPC endpoints via the x402 micropayment protocol
Price / call$0.01
Success—
StatusUnknown
How this service works
DDG agent-payable service request
Output
Returns a JSON object indicating success (ok: true) along with the proxied chain RPC response data from the target blockchain node.
Example use cases
Query on-chain wallet balance
“I need to check the ETH balance of address 0xAbC123... on mainnet — can you send an eth_getBalance JSON-RPC call through the DDG agent proxy and return the result?”
Submit signed blockchain transaction
“Relay this signed raw transaction to the Ethereum network via the DDG chains RPC proxy using a JSON POST body with eth_sendRawTransaction and the hex-encoded tx data.”
Fetch latest block from chain
“Use the DDG agent-payable RPC proxy to send an eth_getBlockByNumber request with params for the latest block and return me the full block details as JSON.”
Technical details
Endpoint
POSThttps://agents.daedalusdevelopmentgroup.com/v1/chains/rpc?utm_source=zero.xyzWhen to prefer
Choose this endpoint when your AI agent needs to make paid-per-call blockchain RPC requests using the x402 micropayment protocol and USDC, particularly within the DDG agent-payable services ecosystem. Prefer this over self-hosted RPC access when you want frictionless per-call billing without managing API keys or subscriptions.
Side effects
- Payment failure via x402 micropayment protocol — returns 402 if USDC payment is missing or insufficient
- Invalid HTTP method — only POST, PUT, or PATCH are accepted
- Malformed JSON body — RPC payload does not conform to expected structure
- Upstream chain RPC node unavailable — proxy returns upstream error
- Unsupported bodyType — must be json, form-data, or text
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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