Dial x402

List deprecated API paths + policy

Returns the global deprecation policy and every active legacy alias with its rolling sunset floor. Public, no auth, cached 5 min. Use this to build pre-flight checks in your client.

Returns the global deprecation policy and every active legacy alias with its rolling sunset floor. Public, no auth, cached 5 min. Use this to build pre-flight checks in your client.

GET
/api/v1/deprecations

Response Body

application/json

curl -X GET "https://x402.dial.wtf/api/v1/deprecations"
{
  "policy": {
    "minimumGraceDays": 180,
    "inactivityDays": 60,
    "noticeWindowDays": 60,
    "docs": "https://x402.dial.wtf/docs/api-reference/stability"
  },
  "entries": [
    {
      "from": "string",
      "successor": "string",
      "reason": "string",
      "addedAt": "2019-08-24",
      "minimumSunset": "2019-08-24",
      "estimatedSunset": "2019-08-24",
      "lastHitAt": "2019-08-24T14:15:22Z",
      "uniqueCallersLast30d": 0
    }
  ]
}

Discovery & Health

Machine-readable discovery endpoints and health checks.

Deprecated alias → /api/v1/numbers/buy POST

**Deprecated.** Rewrites to `/api/v1/numbers/buy`. Reason: renamed numbers/buy. This alias stays in place by default — we keep aliases around indefinitely. See the [stability policy](https://x402.dial.wtf/docs/api-reference/stability) and [`GET /api/v1/deprecations`](/api/v1/deprecations) for the live rolling sunset.