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
temporal-mcp logo

temporal-mcp

Maintained

Wall-clock awareness for LLM agents. Two tools: elapsed-time-between-turns + day rollover detection.

2
TypeScript
MIT
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Trust infrastructure for AI agents — DIDs, reputation, verifiable credentials, USDC.

2
Python
MIT
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MCP server for Atlassian Bitbucket Data Center - interact with repositories and code

2
TypeScript
MIT
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MCP server for Atlassian Confluence Data Center - access and manage content

2
TypeScript
MIT
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MCP server for Atlassian Jira Data Center - search, view, and create issues

2
TypeScript
MIT
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oraclemcp logo

oraclemcp

Active

Engine-free, governed Oracle Database MCP server with a fail-closed SQL guard (unofficial).

2
Rust
Apache-2.0
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AST-based Python refactoring MCP server with safe automated refactorings and rollback

2
Python
MIT
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Redis health, BullMQ queue monitoring, memory analysis, and slow query diagnostics

2
TypeScript
MIT
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Agent context flight recorder: restore after compaction, fan-out packs, signed git-bound receipts.

2
TypeScript
MIT
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Local MCP broker that exposes one compact entry for many upstream servers.

2
Python
MIT
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Spring Boot example that exposes SpringDoc OpenAPI operations as safe MCP tools.

2
Java
Apache-2.0
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AI/ML engineering MCP server for Neo — submit tasks, track execution, and retrieve outputs.

2
Python
MIT
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Lets Claude Code or Codex CLI drive your real Chrome — sessions intact, 28 browser tools.

2
JavaScript
MIT
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ABAPilot logo

ABAPilot

Active

MCP server for SAP ECC and on-premise S/4HANA: natural-language queries and ABAP dev tooling.

2
MIT
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9 MCP servers for React/TypeScript — dep auditing, a11y, test gen, and TypeScript enforcement.

2
TypeScript
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Your project's decision history for agents: decisions, dead-ends, constraints - queryable, local.

2
TypeScript
AGPL-3.0
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projectmind logo

projectmind

Maintained

Persistent project memory for AI coding agents: one compact digest instead of re-reading the repo.

2
JavaScript
MIT
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Unified MCP server for Kubernetes, ArgoCD, Prometheus, PagerDuty, and Loki

2
TypeScript
MIT
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Crypto market intelligence: regime detection, funding rates, liquidations, prices, signals.

2
Python
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PQS scores any prompt before the model runs. 8 dimensions. 5 frameworks. Pre-flight, not post-hoc.

2
JavaScript
MIT
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Vault-native, accountable memory for Claude Code and MCP clients. Markdown is ground truth.

2
Python
Apache-2.0
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Local Beta bridge for governed openadapt-flow workflows and attended actions.

2
Python
MIT
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Automate Google Ad Manager: campaigns, line items, creatives, inventory, reporting — 51 tools.

2
Python
MIT
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zotio logo

zotio

Active

Zotero MCP server: preview-first, journaled writes and keyless local reads for AI agents.

2
Go
MIT
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TablaCognita logo

TablaCognita

Maintained

MCP-native collaborative markdown editor with real-time AI document editing

2
JavaScript
Apache-2.0
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MCP server exposing a DICOMweb DICOM archive to AI assistants via QIDO-RS and WADO-RS.

2
JavaScript
MIT
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MCP server for the Google AdMob API — apps, ad units, mediation, and revenue reports

2
TypeScript
MIT
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Query Polymarket prediction markets via The Graph — 20 tools, 8 subgraphs

2
JavaScript
MIT
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FFmpeg video/audio tools: cut, convert, concat, remove silence, and raw commands.

2
TypeScript
MIT
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MCP for the Opendock Neutron API.

2
TypeScript
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