{
  "service": "Bridges Api",
  "version": "1.0",
  "description": "FHWA National Bridge Inventory API + MCP for AI agents — every US bridge: condition, load posting, clearance, age, traffic. Free, no key.",
  "base_url": "https://bridges-api.psmvault.workers.dev",
  "datasets": [
    {
      "slug": "bridges",
      "label": "Bridges",
      "type": "d1-backed",
      "row_count": 624193,
      "last_updated": "2026-10-25T20:23:14.000Z",
      "last_fetch_status": "ok",
      "rest": [
        "GET /v1/bridges/search",
        "GET /v1/bridges/bridge",
        "GET /v1/bridges/county",
        "GET /v1/bridges/worst",
        "GET /v1/bridges/posted",
        "GET /v1/bridges/clearance",
        "GET /v1/bridges/summary",
        "GET /v1/bridges/counties"
      ],
      "mcp": [
        "search_bridges",
        "get_bridge",
        "list_bridges_in_county",
        "get_worst_bridges",
        "list_posted_or_closed_bridges",
        "find_low_clearance_bridges",
        "get_state_summary",
        "get_county_summaries"
      ]
    }
  ],
  "deep_health": {
    "ok": true,
    "anchor": "IL 001000200000000",
    "expected_county": "Adams County",
    "actual_county": "Adams County"
  }
}