MCP server starters · Rank #73

C

metamcp

Grade C: derived only from the two verdicts below. How grades work

MCP Aggregator, Orchestrator, Middleware, Gateway in one docker

Slowing1 major behindFree

Why this verdict

How we check →
  • No commits in 90 days; last commit 118 days ago. receipt ↗
  • Latest release v2.4.22, 303 days ago. receipt ↗
  • Drizzle 0.44.2 declared; latest is 0.45.4 (0.x releases can break). receipt ↗
  • Next.js 15 declared; latest is 16 (1 major behind). receipt ↗
  • On current major: Better Auth, Express, React, Tailwind CSS, tRPC, Zod. receipt ↗
  • Not counted in verdict: TypeScript 5 → 7. receipt ↗

Snapshot: commit ff4ff2d on ai-dev, checked 2026-10-19 06:17 UTC. Receipts link to files at this exact commit.

Dependency freshness

PackageDeclaredLatestStatus
TypeScript typescript5.9.37.0.2Behind, not counted
Drizzle drizzle-orm0.44.20.45.41 major behind
Next.js next15.5.1216.4.21 major behind
Better Auth better-auth1.4.181.7.11Current
Express express5.2.15.3.0Current
React react19.1.219.3.1Current
Tailwind CSS tailwindcss4.1.184.3.3Current
tRPC @trpc/server11.4.111.19.0Current
Zod zod4.4.34.6.7Current

Declared = lowest version the kit's dependency file (package.json, pyproject.toml or requirements.txt) allows. Latest = the npm "latest" tag or the newest PyPI release. TypeScript, the Stripe SDK, FastAPI and other 0.x packages are shown but not counted in the verdict.

What's in the stack

Framework
Next.js, Express
Database / ORM
Drizzle, node-postgres
API layer
tRPC, TanStack Query
Testing
Vitest

Detected from declared dependencies. A listed package means it's installed, not necessarily fully wired up.

What the README says you get

  • API
    SSE and Streamable HTTPHost through SSE or Streamable HTTP transports
  • API
    OpenAPI endpointsOpenAPI endpoints for clients like Open WebUI
  • Auth
    API key authenticationChoose between API-Key Auth (in header or query param)
  • Auth
    OAuth supportstandard OAuth in MCP Spec 2025-06-18
  • Other
    MCP server aggregationdynamically aggregate MCP servers into a unified MCP server
  • Other
    Namespace groupingGroup one or more MCP servers into a namespace
  • Other
    Endpoint assignmentCreate endpoints and assign namespace to endpoints
  • Other
    Tool filtering middlewareFilter inactive tools - optimizes tool context for LLMs
  • Other
    MCP inspectorSimilar to the official MCP inspector, but with saved server configs
  • Other
    Tool annotationsprovide a JSON blob with namespace-specific annotations
  • Other
    Idle session pre-allocationpre-allocate idle sessions for each configured MCP servers

Extracted from the kit's README by a local AI model (deepseek-flash) on Sep 29, 2026. Every item is checked against an exact README quote; 3 unverifiable items were discarded. A README claim is the maker's description, not something we tested.

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History

Sep 29, 2026 → Oct 19, 2026. One square per check, colored by maintenance status. Hover for details.

Show as a table
DateMaintenanceDependenciesCommits (90d)
Oct 19, 2026Slowing1 major behind0
Oct 12, 2026Slowing1 major behind0
Sep 29, 2026Slowing1 major behind0

Sources

Every claim on this page comes from these public records, checked . Open them to verify.

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