OpenAPI
The 3PLGuys API is fully documented with the OpenAPI 3.0 specification. Browse endpoints interactively in the API Explorer, or download the spec to import into your favorite API tools.
Quick Links
API Explorer
Browse and test all endpoints live in the browser. Authenticate with your token and try requests.
OpenAPI JSON
Download the full specification in JSON format for programmatic use.
OpenAPI YAML
Download the full specification in YAML format for human-readable editing.
Using the Spec
You can import the OpenAPI spec directly into most API development tools for auto-generated documentation, client SDK generation, request validation, and mock servers.
curl -o openapi.json https://api.3plguys.com/openapi.json
Compatible Tools
Import the OpenAPI specification into any of these tools to get started quickly:
Postman
Import spec to generate a full collection with all endpoints.
Insomnia
Import for request templates and environment management.
Stoplight Studio
Visual API design tool with mock server support.
ReDoc
Generate beautiful static documentation from the spec.
OpenAPI Generator
Auto-generate client SDKs in 50+ languages.
Bruno
Git-friendly API client with OpenAPI import.