{"id":"freee-freee-mcp","name":"freee-mcp","af_score":68.0,"security_score":70.0,"reliability_score":36.2,"what_it_does":"freee-mcp is an MCP server plus “Agent Skills” for automating freee accounting, HR/payroll, invoicing, time/attendance management, and sales via an AI agent. It supports OAuth 2.0 with PKCE, provides tools for authentication and company (事業所) switching, and validates request paths/parameters against an OpenAPI schema before calling the freee APIs.","best_when":"You want a model/agent to safely call freee APIs with enforced request validation, using the remote MCP endpoint or a local MCP process, and you can provide OAuth credentials.","avoid_when":"You cannot manage OAuth consent/credentials or you need webhooks or push-based event handling (not indicated here).","last_evaluated":"2026-03-30T13:32:48.901766+00:00","has_mcp":true,"has_api":false,"auth_methods":["OAuth 2.0 + PKCE (interactive configure / freee_authenticate tool)","Token auto refresh (as described)"],"has_free_tier":false,"known_gotchas":["For operations that include company_id: you must ensure the company_id matches the currently selected 事業所; mismatches trigger errors.","Some tools are stdio-only (freee_authenticate/freee_file_upload), so the MCP client integration must support that transport.","Remote MCP URL is provided as the official endpoint; using a different URL is explicitly warned against."],"error_quality":0.0}