Betriebsaufzeichnungen

Turn on-chain payment status into clean order and finance events.

XPayr-Webhooks helfen Händlersystemen, auf Änderungen des Zahlungsstatus zu reagieren, ohne das Dashboard manuell überprüfen zu müssen.

Open webhook guide Testen Sie im Testnetz Live Systemstatus
0.5%Pauschal-Gateway-Gebühr
16 Proofsoperational explainers
Kein Sorgerechtdirect multisig & vault routing
Testnetz (Testnet)vor der Mainnet-Überprüfung
Direct answer

XPayr webhooks send payment lifecycle events to a merchant endpoint so order systems, player ledgers, finance tools, or internal dashboards can update when a checkout session changes status.

01

Merchant configures a webhook endpoint.

02

XPayr signs and sends payment status events.

03

Merchant verifies the signature and idempotency key.

04

Merchant updates the order, player, invoice, or ledger record.

Who pays gas?

Webhooks do not create chain gas. They report off-chain status updates after payment activity.

Operational limit

Webhook receivers must handle retries, duplicate events, delayed confirmations, and signature verification.

FAQ

What problem does this XPayr flow solve?

XPayr webhooks send payment lifecycle events to a merchant endpoint so order systems, player ledgers, finance tools, or internal dashboards can update when a checkout session changes status.

Who pays gas or network fees?

Webhooks do not create chain gas. They report off-chain status updates after payment activity.

What should merchants not assume?

Webhook receivers must handle retries, duplicate events, delayed confirmations, and signature verification.

Verifiable Open-Source & AI Protocol Registry

Publicly auditable SDKs, cryptographic evidence envelopes, and MCP registries.

Anthropic MCP Registry & NPM

Offizieller 21-Tool-MCP-Server

Registered as io.github.xpayrcom/xpayr-mcp-server on the Official Anthropic MCP Registry and published as @xpayr/mcp-server on NPM and ghcr.io/xpayrcom/xpayr-mcp-server:latest.

Open MCP Portal (mcp.xpayr.com)
Cryptographic Proof & Lizenz-Kit

Merkle Payment Evidence & ES256 Tokens

Verify on-chain settlement envelopes with @xpayr/payment-evidence and offline-verifiable ES256 wallet licenses with @xpayr/extension-kit.

Open Docs Hub (docs.xpayr.com)
OpenAPI 3.1.0 & Security Policy

30 Open-Source Repositories & RFC 9116

Inspect all 20 REST API v1 schemas interactively at api-docs.xpayr.com, review our 30 repositories at github.com/xpayrcom, and check /.well-known/security.txt & /.well-known/jwks.json.

Open API Playground (api-docs.xpayr.com)

Müssen Sie den Ablauf vor der Produktion prüfen?

Nutzen Sie Testnet Checkout, API-Dokumente, Webhook-Anleitungen und Betriebserklärungen, bevor Sie eine Mainnet-Aktivierung anfordern.

Erstellen Sie ein Testnet-Konto Live Endpoint Telemetry (/status) Besprechen Sie die Mainnet-Rezension