PluginBench

MCP Servers

Model Context Protocol servers that give AI agents access to tools and data — sourced from the official MCP registry and ranked by GitHub stars.

23,114 MCP servers

Hypothesis-driven problem solving for AI agents: probe, falsify, escalate.

4
Python
MIT
View repository →

MCP server providing 50+ tools for MITRE ATT&CK techniques, groups, and mitigations

4
Python
View repository →

Deploy localhost to a private, authenticated link from your AI coding agent.

4
TypeScript
MIT
View repository →

Automated web QA via Chrome DevTools MCP — a11y, security, visual, env diff, CI; Aegis redaction.

4
JavaScript
MIT
View repository →
PullPush Reddit logo

PullPush Reddit

Maintained

Search Reddit comments and submissions via PullPush.io with filtering by subreddit, author, and date

4
TypeScript
MIT
View repository →

Federated search of books and papers, BibTeX/RIS citations, open-access retrieval and reading.

4
Go
MIT
View repository →

Governed agent access to ERPNext — MCP + A2A doors, one spine. No debit without a credit.

4
Python
Apache-2.0
View repository →

Distill AI coding sessions into weekly reports, ADRs and a knowledge graph - self-hosted

4
Python
MIT
View repository →

Query Microsoft Patch Tuesday security updates (MSRC) with EPSS and CISA KEV enrichment

4
Python
View repository →

Split shared expenses in a group — no account needed. See who owes whom and settle up.

4
TypeScript
MIT
View repository →

MCP server — read-only log access for AI assistants, without giving AI shell access.

4
Go
MIT
View repository →

MCP tools for UVM/cocotb logs, coverage, regressions, and waveform triage.

4
Python
Apache-2.0
View repository →
Yaver logo

Yaver

Active

Phone-first local dev MCP for Claude Code and Codex: install Yaver, pair mobile, run, build, deploy.

4
Go
View repository →

Offline AI governance code indicators (EU AI Act, Korea, Colorado). Indication, not legal advice.

4
Python
Apache-2.0
View repository →

AI governance MCP server — policy enforcement, skills, memory, multi-LLM consensus

4
TypeScript
View repository →

MCP server for WolframScript

4
Python
MIT
View repository →
qURL logo

qURL

Active

Mint, resolve, audit, and rotate scope-limited expiring access links (qURLs) for AI agents.

4
TypeScript
MIT
View repository →

MCP server for the Hetzner Cloud API — servers, networks, volumes, firewalls, and more.

4
TypeScript
View repository →

Governance for LLM agents: 7 enforced rules + read-only reference tools. Safe in any MCP client.

4
JavaScript
MIT
View repository →

Real-time TV schedules, streaming availability, and personalized recommendations.

4
MIT
View repository →

AI startup due diligence — screen companies across 7 dimensions, get a Sieve Score.

4
Python
MIT
View repository →

Content studio MCP for coding agents: BYO keys, deterministic video rendering, draft-first posting

4
TypeScript
MIT
View repository →

43 tools for filesystem, process management, sessions, search, OCR, ZIP, and PDF export.

4
JavaScript
MIT
View repository →

22 tools: search 15+ marketplaces, verify licenses, childcare costs, FCC, GSA auctions

4
TypeScript
View repository →

MCP server for editing Power BI Report Builder paginated reports (RDL)

4
Python
MIT
View repository →

OJP 2.0 journey planning, SIRI-SX disruptions, occupancy, fares, train formation

4
Python
MIT
View repository →

MCP server for Manticore Search — lets AI assistants query and manage search databases.

4
Python
Apache-2.0
View repository →

Read a Tierward project's governance state (doctor, team-settings, arch-audit, skills) over MCP.

4
JavaScript
MIT
View repository →

MCP server for Delta Airlines - search flights, check status, manage trips

4
TypeScript
View repository →

MCP server exposing Martin Fowler's refactoring catalog to LLMs with 71+ refactorings

4
Python
MIT
View repository →