{"uid":"cap_e6PE6pGeESWWtFBtlyquX","slug":"zenvault-webhook-inbox-7988b793","name":"ZenVault Webhook Inbox","description":"Public URL that buffers inbound webhooks until your agent collects them.","url":"https://api.zenvault.eu/v1/inboxes?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":"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":"$0.005/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_UqQYhBylrpZEbzBco-s6E","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Creates a new buffered webhook inbox that queues inbound HTTP callbacks until an agent is ready to collect them.","exampleAgentPrompt":"Set up a new ZenVault webhook inbox for me so I can buffer incoming Stripe payment events — I'll pull and process them when I'm ready.","exampleUseCases":[{"title":"Buffer Stripe payment webhooks","prompt":"Create a ZenVault webhook inbox to capture incoming Stripe payment notifications so I can process them asynchronously once my agent loop is running."},{"title":"Receive GitHub CI event callbacks","prompt":"Set up a new webhook inbox on ZenVault so GitHub Actions can push build-completion events there and my agent can collect them after each deployment finishes."},{"title":"Queue third-party API callbacks for an agent","prompt":"I need a buffered webhook inbox so that callbacks from my third-party transcription service pile up there and my agent collects them in batches every few minutes."}],"resultDescription":"Returns a JSON object describing the newly created inbox resource, including its unique inbound webhook URL that external services can POST to, plus a one-time management token for administering (e.g. reading or deleting) the inbox.","failureModes":["Invalid or missing configuration fields return a 400 error with a description of the validation issue","Payment failure or insufficient USDC balance blocks inbox creation and returns a 402 response","Rate limiting on inbox creation returns a 429 response","Server-side provisioning errors return a 500 with a retry suggestion","The one-time management token is not re-issuable if lost — a new inbox must be created"],"whenToPreferThis":"Choose this endpoint when your agent or automation pipeline needs to receive asynchronous webhooks from external services but cannot maintain a persistent live server or listener. It is ideal for bursty or unpredictable callback patterns, for agents that run on demand rather than continuously, or when you want a clean separation between event ingestion and event processing. Prefer it over building your own listener when you need buffering, resilience to downtime, or a disposable short-lived inbox URL.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T00:34:19.426Z","isFirstParty":false,"canonicalSlug":"zenvault-webhook-inbox-7988b793"}