{"uid":"cap_0IBnl-MQUBy4cjQSnwX4d","slug":"api-strale-io-c6483c6a","name":"Strale Webhook Test Payload Generator","description":"Generate realistic test webhook payloads for Stripe, GitHub, Slack, Twilio, SendGrid, Shopify. Includes proper headers and schema-accurate data.","url":"https://api.strale.io/x402/webhook-test-payload","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["service","event_type"],"properties":{"service":{"type":"string","description":"stripe/github/slack/twilio/sendgrid/shopify"},"event_type":{"type":"string"}}}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.054001","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.054001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.054","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.054","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_fQgEdjwW-6daH18TX-91P","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.054","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates realistic, schema-accurate test webhook payloads with proper headers for Stripe, GitHub, Slack, Twilio, SendGrid, and Shopify events","exampleAgentPrompt":"Can you generate a realistic test webhook payload for a Stripe payment_intent.succeeded event, including the proper headers I'd expect from Stripe?","exampleUseCases":null,"resultDescription":"Returns a schema-accurate JSON webhook payload matching the specified service and event type, along with realistic HTTP headers (e.g. Stripe-Signature, X-Hub-Signature for GitHub) that mirror what the real service would send. Data fields are populated with plausible values conforming to the provider's actual webhook schema.","failureModes":["Unsupported service name returns an error — only stripe, github, slack, twilio, sendgrid, shopify are valid","Unknown or misspelled event_type for a given service may return an error or a generic payload","Missing required query parameters (service or event_type) returns a 400 bad request","Network timeout or service unavailability returns a 5xx error"],"whenToPreferThis":"Use this endpoint when you need to test webhook handlers locally or in CI/CD without waiting for real events from third-party services. Ideal when you need schema-accurate payloads with proper authentication headers (e.g. Stripe-Signature) rather than hand-crafted JSON. Prefer over manual payload crafting when accuracy to the provider's real schema matters.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:50:06.570Z","isFirstParty":false}