Discover Model Context Protocol servers from the official registry. Publisher metadata with transparent provenance — not a security certification.
11 892 records · Registry listing ≠ independent verification by NexIP
io.github.oscardvs/anamnesis
Cross-machine, file-first memory for Claude Code: markdown + SQLite FTS5, synced with git
io.github.ormuzdo/agentic-security-shield
12-layer security configs for AI coding agents. Autonomous purchase via x402 (USDC on Base).
io.github.orcsnren/pkg-health-mcp
Is this dependency still maintained? Scores npm, PyPI packages and GitHub repos 0-100.
io.github.oraios/serena
A powerful toolkit for coding, providing semantic retrieval and editing capabilities.
io.github.ontorata/ratary
Persistent coding memory for AI assistants. MCP stdio, hybrid search, graph, context.
io.github.onehumanbeing/agent-config-bridge
Convert CLAUDE.md, AGENTS.md, Cursor rules, GEMINI.md and MCP configs between coding agents.
io.github.omnislash157/graphyos
Compile any codebase into a walkable graph and serve it over MCP. No model decides an edge.
io.github.olk/design-pattern-mcp
MCP server that provides design-pattern selection expertise to AI coding agents
io.github.olk/architecture-pattern-mcp
MCP server that provides architecture design expertise to AI coding agents
io.github.ojuschugh1/sqz
Pre-injection context compression for coding agents. Zero LLM calls, zero telemetry, offline-safe.
io.github.oito2/mcp-sync82
Persistent, structured project memory for AI coding agents, stored locally in SQLite.
io.github.ohad6k/plate-website-source
Read-only catalog of free Plate website source projects a coding agent can adapt.
io.github.offense-research/offense
Security tools for coding agents: dependency advisory audits and evidence for remediation.
io.github.nworks3d/thor
Local memory for coding agents; a rule with a proof can refuse. Full install with hooks: the repo.
io.github.nushey/context-manager
Roslyn-powered structural context and a dependency graph of C# solutions for AI coding agents.
io.github.nushey/agents-md-generator
Analyzes codebases with tree-sitter and generates AGENTS.md files for AI coding agents.
io.github.nunolima/gitlab-docs-mcp
Searchable access to GitLab documentation from multiple repositories with full-text search.
io.github.nubo-db/dynoxide
A DynamoDB emulator with an MCP server exposing 35 DynamoDB tools to coding agents.
