Model Context Protocol servers that extend AI capabilities
Value Context Protocol tools: VCP/I tokens, CSM1 codes, VCP-Lite, and context encoding.
Blenau
Blenau MCP server + CLI. Connects agents (Claude Code, Cursor, …) to the Blenau knowledge brain over stdio, with credentials in the OS keychain — never a token in a config file or URL.
...moreLocal MCP server for Japanese tax-law sources: search, verbatim article retrieval, and citation verification
LyboAI
MCP server for the LyboAI Edge Runtime — tag/call your private on-device agent from Claude, Cursor, VS Code or any MCP client (lyboai_ask, per-skill tools, ingest_context).
...moretobiashieb
Optional read-only MCP adapter for the TeamGrid Developer Platform
11aimain
Fail-closed MCP proxy that gates agent tool calls with Execution Governance.
vladic
MCP server for Kaisha — Japan Company Registry API. Resolve Japanese companies, verify invoice (適格請求書) registration numbers, and compute Japanese business days. Pays per call via x402 (USDC on Base) — no API keys.
...moreAgentGEO
Zero-dependency MCP stdio server exposing one tool: fetch raw AI answer records (answer text, sources, provider metadata) from the AgentGEO API. No ranking, sentiment, or scoring.
...morealvincrave
Model Context Protocol server for Loyalty Interchange Protocol docs and validation.
ancplua
qyl telemetry MCP Apps server: trace explorer and MCP dashboard for a live collector or explicit demo mode
tomiaa
MCP stdio server bridging Cursor/Copilot to Chrome extension via WebSocket
Connect your team's living knowledge base — docs, data, issues, CRM — to Claude and ChatGPT.
Peter Severin Rasmussen
Shared wire types for the claude-pty-web-harness (zero runtime).
Peter Severin Rasmussen
Transport-agnostic core: drive Claude Code in a pupptyeer pty, stream its JSONL as chat events.
Peter Severin Rasmussen
Headless React hook + client for a claude-pty-web-harness server. No UI, no styling.
Peter Severin Rasmussen
Reference Fastify + WebSocket adapter that exposes a ClaudeHarness over HTTP/WS.
vios94
Open source, end-to-end encrypted context vault for developers who use several AI tools. Local MCP server + CLI.
nectia-automation
Open bridge to the hosted Finnish Public Procurement (HILMA) MCP server on Apify — search Finnish public tenders, awards and procurement plans from any MCP client using your own Apify API token.
...moreBackend-independent experiment execution runtime for AI agents (split from visa-mcp v1.11)
nectia-automation
Open bridge to the hosted Finnish Legislation (Finlex) MCP server on Apify — search Finnish statutes and retrieve them as clean structured text from any MCP client using your own Apify API token.
...morepthie
A non-mutating MCP server for Agda's interaction protocol
shinan0528
MCP server for AskHumanToWork — lets AI agents (Claude Desktop, Claude Code, any MCP client) add todos with due dates and provenance to your AskHumanToWork account, fetch your agenda, and manage tasks. Requires an AskHumanToWork API token.
...moremajico
MCP server for Majico.xyz: brand guidelines, design tokens, studio canvas (Pro projects).
PyVISA backend + compatibility shim for lab-executor-mcp. Hardware (GPIB / USB / Serial / LAN) communication layer.