{"uid":"cap_V5PSEPPexCy4A4-K3mRAr","slug":"fastapi-online-curl-command-generator-78bc28fa","name":"fastapi.online — curl Command Generator","description":"Chat, embeddings, OCR, speech-to-text, image editing, image understanding (captioning/Q&A), text-to-speech, translation, writing tools, classification tools, developer tools, local utilities, format/checksum validators, encoding & crypto utilities, date/time calculators, geo/coordinate math, math & finance calculators, novelty tools, and business/social writing generators — 179 endpoints in all, across multiple specialized self-hosted models. Pay per call with crypto — no signup — or get an API key.","url":"https://api.fastapi.online/curl-command-generate","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"description":{"type":"string","maxLength":2000,"minLength":1}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_uov3ar0pKvoHEHqmhMTKR","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates a curl command from a plain-English description of what you want to do","exampleAgentPrompt":"Generate a curl command that sends a POST request to https://api.example.com/users with a JSON body containing name and email fields and a Bearer token auth header.","exampleUseCases":[{"title":"API testing one-liner generation","prompt":"Can you give me a curl command that does a GET request to https://api.weather.com/v1/forecast with an API key header X-API-Key set to abc123?"},{"title":"File upload curl construction","prompt":"I need to upload a file called report.pdf to https://storage.mysite.com/upload using a multipart form POST — can you write the curl command for that?"},{"title":"Authenticated REST API call","prompt":"Write me a curl command to PATCH https://api.myapp.com/orders/42 with a JSON body setting status to shipped, using a Bearer token of eyJhbGc for authorization."}],"resultDescription":"A ready-to-run curl command string constructed from the described operation, including appropriate flags, headers, HTTP method, URL, and body formatting as inferred from the description.","failureModes":["Empty or too-vague description may produce a generic or incorrect curl command","Descriptions referencing proprietary auth flows may result in incomplete commands","Very long or complex multi-step descriptions may exceed the 2000-character input limit"],"whenToPreferThis":"Choose this endpoint when you need to quickly generate a syntactically correct curl command from a plain-English description without having to look up curl flags and syntax. It is especially useful for agents helping developers test APIs, script HTTP calls, or onboard to new services. At $0.001 per call with no signup required, it is ideal for lightweight, one-off developer tooling tasks.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T07:01:07.920Z","isFirstParty":false}