{"uid":"cap_1AffjM2wm6MQJ7g4pJqH7","slug":"quantaflow-x402-api-gateway-alchemy-injective-mainnet-af5ecc60","name":"QuantaFlow x402 API Gateway – Alchemy Injective Mainnet","description":"Every request, a quantum of value. x402 protocol-based payment endpoint for web3/DeFi tools.","url":"https://quanta-roan.vercel.app/api/service/alchemy-injective-mainnet?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"body":{"type":"string","description":"Optional JSON body forwarded to POST requests."},"path":{"type":"string","description":"Path below the selected upstream origin."},"query":{"type":"object"},"method":{"enum":["GET","POST"],"type":"string"}}},"responseSchema":{"description":"The upstream response body and content type are passed through after successful payment."},"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__x3ME3wx2AZ450DpYaoxP","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":"Proxies requests to the Alchemy Injective mainnet RPC/API through an x402 micropayment-gated gateway, charging $0.01 USDC per call","exampleAgentPrompt":"Query the Injective mainnet via Alchemy to get the current block height — forward a GET to /v2/status on the Injective node and pay the $0.01 USDC fee per call.","exampleUseCases":[{"title":"Fetch Injective account balance","prompt":"Look up the INJ token balance for wallet address inj1abc...xyz on Injective mainnet using the Alchemy node gateway."},{"title":"Read Injective smart contract state","prompt":"Query the latest state of the Injective perpetual market contract at address 0x123 on mainnet — I need the current mark price and open interest."},{"title":"Retrieve recent Injective block data","prompt":"Fetch the details of the last 10 blocks on Injective mainnet, including transaction counts and proposer addresses, using the Alchemy Injective endpoint."}],"resultDescription":"The raw upstream response body from the Alchemy Injective mainnet API, passed through with its original content type, after successful x402 USDC micropayment processing.","failureModes":["Payment failure: insufficient USDC balance causes 402 Payment Required before request is forwarded","Invalid path: malformed or unsupported Alchemy Injective API path returns upstream 404","Upstream unavailability: Alchemy node downtime results in 502 or timeout","Invalid JSON body: malformed body parameter causes upstream 400 error","Rate limiting: excessive requests may trigger upstream Alchemy rate limits"],"whenToPreferThis":"Choose this endpoint when you need pay-per-call access to Alchemy's Injective mainnet node without a long-term API subscription — ideal for agents making sporadic or low-volume Injective blockchain queries where the $0.01/call x402 micropayment model is more cost-effective than a monthly plan.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T18:52:12.210Z","isFirstParty":false,"canonicalSlug":"quantaflow-x402-api-gateway-alchemy-injective-mainnet-af5ecc60"}