# ArcBest Authorize API

**Canonical:** https://apis.io/apis/arcbest/arcbest-authorize-api/  
**Provider:** ArcBest — https://apis.io/providers/arcbest/  
**Base URL:** https://api.arcb.com  
**Documentation:** https://arcb.com/technology/shippers/API

ArcBest Authorize API is one of 9 APIs that [ArcBest](https://apis.io/providers/arcbest/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Authorize. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, and authentication docs.

Exchange a ClientId and ClientSecret for a bearer access token.

## Operations (1)

| Method | Path | Summary |
|---|---|---|
| POST | `/authorize` | Exchange client credentials for an access token |

## Machine-readable artifacts (8)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/arcbest/refs/heads/main/openapi/arcbest-authorize-api-openapi.yml
- **Documentation** — https://arcb.com/technology/shippers/API/expedite-setup-documentation-download
- **APIReference** — https://raw.githubusercontent.com/api-evangelist/arcbest/refs/heads/main/docs/arcbest-expedite-customer-api-definition.html
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/arcbest/refs/heads/main/authentication/arcbest-authentication.yml
- **Sandbox** — https://raw.githubusercontent.com/api-evangelist/arcbest/refs/heads/main/sandbox/arcbest-sandbox.yml
- **ErrorCatalog** — https://raw.githubusercontent.com/api-evangelist/arcbest/refs/heads/main/errors/arcbest-problem-types.yml
- **APIReference** — https://raw.githubusercontent.com/api-evangelist/arcbest/refs/heads/main/docs/arcbest-expedite-tms-api-definition.html
- **Webhooks** — https://raw.githubusercontent.com/api-evangelist/arcbest/refs/heads/main/asyncapi/arcbest-track-and-trace-webhooks.yml

## Other ArcBest APIs (8)

- [ArcBest Pickups API](https://apis.io/apis/arcbest/arcbest-pickups-api/)
- [ArcBest Rates API](https://apis.io/apis/arcbest/arcbest-rates-api/)
- [ArcBest Shipments API](https://apis.io/apis/arcbest/arcbest-shipments-api/)
- [ArcBest Tracking API](https://apis.io/apis/arcbest/arcbest-tracking-api/)
- [ArcBest Booking API](https://apis.io/apis/arcbest/arcbest-booking-api/)
- [ArcBest Order API](https://apis.io/apis/arcbest/arcbest-order-api/)
- [ArcBest Quote API](https://apis.io/apis/arcbest/arcbest-quote-api/)
- [ArcBest Quotes API](https://apis.io/apis/arcbest/arcbest-quotes-api/)

## Tags

Authorize

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/arcbest/arcbest-authorize-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/arcbest/.