MCP-Doctor - 2026 Pricing, Features, Reviews & Alternatives

MCP-Doctor is a cloud-based, developer-initiated code review service for software development teams and individual developers. It accepts a caller-supplied unified Git diff and optional surrounding source context, then returns focused findings anchored exclusively to changed lines. Findings are classified P0 through P2 and cover security vulnerabilities, correctness issues, reliability risks, race conditions, and severe performance problems. Each finding includes location, risk description, explanation, and fix direction. The service is accessible via a hosted MCP server over Streamable HTTP with OAuth, or through a synchronous REST API scoped to provisioned organizations. Sixteen language identifiers are supported, with optional context and review controls available to the caller.

MCP-Doctor operates without requiring repository credentials or direct filesystem access. The caller controls exactly what diff and context is submitted, limiting source code exposure to only what is explicitly provided. Organization-level membership scoping isolates customer resources and enforces access boundaries across organizations. Structured error responses include request IDs to support safe recovery without surfacing internal implementation details. Review behavior is consistent across both the MCP and REST interfaces, giving teams a predictable evaluation experience regardless of integration method. Target users include software development teams operating within provisioned organizations and individual developers using MCP-capable clients or REST-integrated workflows.