{"uid":"cap_Yo9TS5xtY1tOAEFaJuaZR","slug":"prysm-openai-provider-proxy-5b8050ab","name":"Prysm OpenAI Provider Proxy","description":"Prysm sells paid, agent-ready provider capabilities over x402 on Base mainnet using USDC.","url":"https://prysm-kappa.vercel.app/api/v1/providers/openai?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"input":{"type":"object","description":"Provider-specific operation parameters.","additionalProperties":true},"operation":{"type":"string","description":"Allowlisted operation for the selected provider."}}},"responseSchema":{"type":"json","example":{"data":{},"provider":"openai","operation":"chat"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.15","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":"$0.15/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_znu5KojXOXH5wxDFt1MIT","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.15","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Proxies OpenAI API operations (e.g. chat completions) through Prysm's x402-gated endpoint on Base mainnet, billed per call in USDC.","exampleAgentPrompt":"Run a chat completion through Prysm's OpenAI provider — use the 'chat' operation and send the message 'Summarize the key benefits of on-chain payments in two sentences', paying with USDC on Base.","exampleUseCases":[{"title":"On-chain agent text generation","prompt":"Use Prysm's OpenAI provider to run a 'chat' operation and generate a short product description for a DeFi yield aggregator — pay for it per-call in USDC on Base."},{"title":"Crypto-native chatbot backend","prompt":"I'm building a bot that charges users per message — use Prysm's OpenAI provider proxy with the 'chat' operation to handle each user message and bill via x402 USDC on Base mainnet."},{"title":"AI summarization in a Web3 workflow","prompt":"Run a 'chat' operation through Prysm's OpenAI endpoint to summarize this on-chain governance proposal text: 'Proposal 42 seeks to allocate 500k USDC from the treasury to fund ecosystem grants over Q3.' Pay the $0.15 USDC fee per call."}],"resultDescription":"A JSON object with a 'data' field containing the raw OpenAI API response, a 'provider' field set to 'openai', and an 'operation' field indicating which OpenAI operation was executed (e.g. 'chat').","failureModes":["Insufficient USDC balance or failed x402 payment results in 402 Payment Required","Invalid or non-allowlisted operation string causes rejection","Malformed input object for the selected OpenAI operation returns an error from upstream","OpenAI API-side errors (rate limits, model unavailable) propagated back through the proxy","Network or Vercel deployment outages causing 500 errors"],"whenToPreferThis":"Choose this endpoint when your agent operates in a crypto-native or on-chain context and needs to call OpenAI without managing traditional API keys, preferring per-call USDC micropayments over subscription billing. Ideal for autonomous agents on Base mainnet that need to pay for AI inference programmatically using x402.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T12:31:03.185Z","isFirstParty":false,"canonicalSlug":"prysm-openai-provider-proxy-5b8050ab"}