---
title: "Get authority-for-sale listings for a carrier"
method: GET
path: "/v1/carriers/{dot_number}/mc-sales"
---

# Get authority-for-sale listings for a carrier

`GET /v1/carriers/{dot_number}/mc-sales`

Returns any authority-for-sale listings (Facebook groups, Telegram channels, BizBuySell, etc.) linked to this carrier's DOT number, with seller info, asking prices, post URLs, and matching reasoning. Returns found: false with mc_sale: null when no listings are linked.

## Path parameters

- `dot_number` integer, required

## Response `200`

Authority-for-sale listings, or a found: false sentinel when none are linked

- McSalesResponse
  - `dot_number` integer
  - `found` boolean
  - `mc_sale` object, nullable
    - `mc_numbers` string[]
    - `carrier` object
      - `legal_name` string, nullable
      - `dba_name` string, nullable
      - `state` string, nullable
      - `city` string, nullable
      - `phone` string, nullable
      - `email` string, nullable
      - `officers` string[]
    - `summary` object
      - `occurrence_count` integer
      - `avg_confidence` number, nullable
      - `max_confidence` number, nullable
    - `listings` McSaleListing[]
      - `seller_name` string, nullable
      - `phone` string, nullable
      - `email` string, nullable
      - `asking_price` string, nullable
      - `authority_age` string, nullable
      - `post_url` string, nullable
      - `source_file` string, nullable
      - `confidence` number, nullable — 0–1 match confidence for this observation
      - `reasoning` string, nullable
    - `first_seen` string, date-time, nullable
    - `last_seen` string, date-time, nullable

## Other responses

- `401` — Invalid or missing API key
- `429` — Too many requests. Check X-RateLimit-Remaining and Retry-After headers.

---

[API](https://skmtc.net/runalphaloops/apis/alphaloops-fmcsa-carrier-data-api.md) · [All operations](https://skmtc.net/runalphaloops/apis/alphaloops-fmcsa-carrier-data-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/runalphaloops/alphaloops-fmcsa-carrier-data-api/versions/dcfdb73e5778/schema)