For AI agents and integrators

Appliance repair intelligence API

Reference data for troubleshooting appliance problems, finding model-related replacement parts, and linking to safety-first repair guides. No login required for public read-only catalog requests.

For homeowners: start a guided diagnosis

Endpoints

Repair diagnosis

Returns relevant error codes, safety limitations, likely issues and reference guides.

/api/agent/v1/diagnose?brand=LG&appliance=washer&model=WM3900HWA&code=OE

Parts reference

Distinguishes model-catalog matches from unverified candidates. Never guarantees fit.

/api/agent/v1/parts?brand=LG&appliance=washer&model=WM3900HWA&code=OE

Guide discovery

Returns canonical repair and symptom-guide references.

/api/agent/v1/guide?brand=LG&appliance=washer&code=OE

Agent manifest

Discover supported agent capabilities and data policies.

/api/agent/v1/manifest

OpenAPI specification

Import the read-only API contract into compatible agent tool builders.

/api/agent/openapi

Agent integration guidelines

All requests use GET with brand and appliance. Optional query parameters: model, code and symptom. Responses are reference data, not an inspection of a physical machine. Model-catalog matches do not establish manufacturer-certified fit. Do not automatically recommend purchases or bypass safety checks. Agents should link to the original repair guide and ask users to verify the model and part number. No referral or affiliate link is provided in the API. Retail shopping remains an optional human decision on FixApplianceCode.