MCP server registry and marketplace - discover, install, activate tools on demand
MCP server registry and marketplace - discover, install, activate tools on demand
Search spans the official MCP registry, npm, and PyPI in one query, so popular servers that aren't in the official index (Microsoft @playwright/mcp, @modelcontextprotocol/server-*, mcp-server-fetch, mcp-server-git, …) all show up.
find_tool — Single-call discovery. Hybrid BM25 + semantic search → top match + confidence label + compact required_args + 4 alternatives. Auto-activates the owning server.find_tools — Batch discovery. Pass intents: [...] to discover N tools in one round-trip. Use for multi-step tasks.get_schema — Full input_schema for a discovered tool. Only needed when the compact required_args summary isn't enough (conditional / polymorphic args).proxy_call — Invoke a discovered tool through agent-discover without exposing it to the host catalog. Pair with find_tool({auto_activate: false}) for huge catalogs.list — Search the local registry by server (FTS5).uninstall — Remove a server.activate — Start a server, discover its tools, expose them to the host as serverName__toolName.deactivate — Stop a server, hide its tools.browse — Federated search across the official MCP registry, npm, and PyPI.status — Active servers summary (names, tool counts, tool lists).Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.
Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.
| Tool | What it does |
|---|---|
| find_tool | **Single-call discovery.** Hybrid BM25 + semantic search → top match + confidence label + compact required_args + 4 alternatives. Auto-activates the owning server. |
| find_tools | **Batch discovery.** Pass intents: [...] to discover N tools in one round-trip. Use for multi-step tasks. |
| get_schema | Full input_schema for a discovered tool. Only needed when the compact required_args summary isn't enough (conditional / polymorphic args). |
| proxy_call | Invoke a discovered tool **through** agent-discover without exposing it to the host catalog. Pair with find_tool({auto_activate: false}) for huge catalogs. |
| list | Search the local registry by server (FTS5). |
| uninstall | Remove a server. |
| activate | Start a server, discover its tools, expose them to the host as serverName__toolName. |
| deactivate | Stop a server, hide its tools. |
| browse | Federated search across the official MCP registry, npm, and PyPI. |
| status | Active servers summary (names, tool counts, tool lists). |
{
"mcpServers": {
"agent-discover": {
"command": "npx",
"args": ["-y", "servers"],
"env": {
"AGENT_DISCOVER_OPENAI_API_KEY": "your-value",
"OPENAI_API_KEY": "your-value"
}
}
}
}Add to claude_desktop_config.json, then restart Claude Desktop.
| Variable | Description | Required |
|---|---|---|
| AGENT_DISCOVER_OPENAI_API_KEY | Credential the server authenticates with. | Yes |
| OPENAI_API_KEY | Credential the server authenticates with. | Yes |
Read, search and edit files inside allowed directories with the Model Context Protocol reference Filesystem server.
Retrieve version-aware library documentation and code examples with Context7 MCP, using resolve-library-id and query-docs.
Use Microsoft’s Playwright MCP server to navigate pages, inspect accessibility snapshots, fill forms and capture browser screenshots.
Connect GitHub MCP to repositories, issues and pull requests with GitHub’s hosted service or a locally run server.
Use the Supabase MCP server to inspect database schemas, query project data and retrieve docs through a project-scoped connection.
Search Linear issues and projects, inspect work context and manage updates through Linear’s hosted MCP server with OAuth.