MCP
spec revision
stateless
migration
compliance
2026-07-28

MCP Spec-Revision Compliance Scorer & Stateless Migration Advisor

Scores an MCP server's capability/handshake posture against a target spec revision (2025-06-18, 2025-11-25, or the 2026-07-28 release candidate) and advises on the breaking changes in the stateless protocol core. Reference rules are static and may age — verify against the live MCP specification.

Tool URL: https://ainumbers.co/tools/280-mcp-spec-revision-compliance-scorer.html AP2/Policy Mandate export: yes

post/v1/tools/score_mcp_spec_revision

Request

  • Base URL: https://ainumbers.co
  • URL: https://ainumbers.co/v1/tools/score_mcp_spec_revision
  • Auth: none declared

Request body

target_revision'2025-06-18' | '2025-11-25' | '2026-07-28-rc'

Target MCP spec revision to score against

answersobject

Capability answers

Response

Successful tool execution result

scorenumber

Changes

No recorded changes to this operation across all 1 revision of this API.