{"uid":"cap_qCKHmsCyzuhHaELBxgInM","slug":"httpay-xyz-439e90fb","name":"httpay.xyz Anthropic Claude API Gateway","description":"API Gateway: Anthropic Claude API","url":"https://httpay.xyz/api/gateway/anthropic/%7B*path%7D/*?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","requiresHandshake":false,"reviewCount":1,"rating":{"score":"0.08","successRate":"0.00","reviews":1,"stars":"1.3","state":"rated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Lq2m4ph59V8IRGu3Pfds9","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Proxies requests to the Anthropic Claude API, enabling pay-per-call access without needing an Anthropic API key","exampleAgentPrompt":"Can you route this Claude API request through the httpay gateway — send a messages request to claude-3-5-sonnet-20241022 asking it to summarize the following paragraph: 'Agentic AI systems are transforming how software is built.'","exampleUseCases":null,"resultDescription":"The raw Anthropic Claude API response, including the generated text content, model name, usage token counts, stop reason, and message ID — identical to a direct Anthropic API call.","failureModes":["Payment not provided or insufficient — 402 Payment Required","Invalid Anthropic API path segment — 404 Not Found","Malformed request body not matching Claude API schema — 400 Bad Request","Anthropic upstream error or rate limit — 500 or 429 proxied through","Unsupported Claude model name — error from upstream","Missing required messages or prompt field — validation error"],"whenToPreferThis":"Choose this endpoint when you need to call the Anthropic Claude API on a per-call basis without holding a full Anthropic API key or subscription, and you are willing to pay a small USDC micropayment per request via the x402 protocol. Particularly useful for agents, demos, or low-volume workflows that don't justify a dedicated Anthropic account.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":2,"lastUsedAt":"2026-05-28T00:18:35.636Z","lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-05T18:43:31.680Z","isFirstParty":false,"canonicalSlug":"httpay-xyz-439e90fb"}