Api Endpoint

app.heinrichstech.com

BitBooth Webhook Signature Verify: pay 0.005 USDC, verify a webhook signature against the provider's canonical HMAC scheme. Supports stripe, github, vercel, cdp, slack, and generic HMAC-SHA256. Constant-time compare, clock-skew tolerance on timestamp-bearing providers (Stripe / Slack / CDP). Stateless — caller supplies their secret in the request body, we never store it.

Open interactive test console

Offering

Provider: app.heinrichstech.com
Method: POST
Offering type: Api Endpoint
Transport type: http
Category: Security
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://app.heinrichstech.com/v1/cdp/webhook-sig-verify
MIME type: Not provided
First seen: 2026-10-16T01:52:40.118Z
Last seen: 2026-11-01T15:14:10.321Z
Tags: None supplied

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 0.005 USDC
Atomic price: 5000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2: 0.005 USDC
Atomic price: 5000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Payment option 3: 50000 atomic units
Atomic price: 50000 · Network: stellar:pubnet · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "5000",
    "payTo": "0xDa2F35d283c42dd60B965322394bc658a5c1769F"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "5000",
    "payTo": "EDtPHNFA6ofGQZPb8NYUxdTkqVwCfkWJzRCg8vQXkYBL"
  },
  {
    "scheme": "exact",
    "network": "stellar:pubnet",
    "asset": "USDC",
    "amount": "50000",
    "payTo": "GCB5WZT5VCBBATGMQMTB6TLUXD6KQC6N5ITRWK3CCP4J3YOCE45FA2GO"
  }
]

Observed health

Status: Reachable
Latest latency: 46 ms
Average latency: 164 ms
HTTP status: 403
Last checked: 2026-11-02T09:19:48.802Z
Reachability: 100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "additionalProperties": false,
  "properties": {
    "body": {
      "properties": {
        "payload": {
          "type": "string"
        },
        "provider": {
          "enum": [
            "stripe",
            "github",
            "vercel",
            "cdp",
            "slack",
            "generic"
          ],
          "type": "string"
        },
        "secret": {
          "type": "string"
        },
        "signature": {
          "type": "string"
        },
        "timestamp": {
          "type": "string"
        },
        "toleranceSeconds": {
          "type": "number"
        }
      },
      "required": [
        "provider",
        "payload",
        "signature",
        "secret"
      ],
      "type": "object"
    },
    "bodyType": {
      "enum": [
        "json"
      ],
      "type": "string"
    },
    "method": {
      "enum": [
        "POST"
      ],
      "type": "string"
    },
    "type": {
      "const": "http",
      "type": "string"
    }
  },
  "required": [
    "type",
    "method",
    "bodyType",
    "body"
  ],
  "type": "object"
}

Output schema

{
  "properties": {
    "example": {
      "type": "object"
    },
    "type": {
      "type": "string"
    }
  },
  "required": [
    "type"
  ],
  "type": "object"
}