{"uid":"cap_7WJC_khAOo-AZpeEFvtRc","slug":"ddg-unichain-rpc-endpoint-14e610fc","name":"DDG Unichain RPC Endpoint","description":"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.","url":"https://agents.daedalusdevelopmentgroup.com/v1/chains/unichain/rpc?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"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}}},"responseSchema":{"type":"json","example":{"ok":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_nqlaszsfC6JH1FeuxCTfH","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Provides a paid JSON-RPC gateway to the Unichain blockchain network for AI agents via x402 micropayments","exampleAgentPrompt":"Make a JSON-RPC POST call to the Unichain network to get the current block number — use eth_blockNumber as the method with no params.","exampleUseCases":[{"title":"Check wallet balance on Unichain","prompt":"Query the Unichain RPC to get the ETH balance for wallet address 0xAbC123...456 using the eth_getBalance method at the latest block."},{"title":"Broadcast signed transaction to Unichain","prompt":"Submit this signed raw transaction to the Unichain network using eth_sendRawTransaction so it gets included in the next block."},{"title":"Read smart contract state on Unichain","prompt":"Call eth_call on Unichain to read the totalSupply value from the ERC-20 contract at 0xDef789...012 without spending any gas."}],"resultDescription":"Returns a standard JSON-RPC response object from the Unichain node, including a result field containing the requested chain data (block number, balance, transaction hash, contract return value, etc.) or an error object with code and message if the call fails.","failureModes":["Payment failure — x402 micropayment not processed, returns 402 status","Invalid RPC method — unrecognized eth_ method returns JSON-RPC error code -32601","Malformed request body — missing required fields returns 400 or JSON-RPC parse error","Network congestion — Unichain node timeout or 503 response","Insufficient funds — submitted transaction reverts on-chain"],"whenToPreferThis":"Choose this endpoint when your agent needs to interact with the Unichain blockchain specifically (not Ethereum mainnet or other L2s) via standard JSON-RPC, and you want a pay-per-call model using x402 USDC micropayments rather than managing an API key subscription. Ideal for agents that need occasional, metered on-chain reads or transaction submissions on Unichain.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-28T12:40:03.456Z","isFirstParty":false,"canonicalSlug":"ddg-unichain-rpc-endpoint-14e610fc"}