MCP Marketplace

gmoneyn/mcp-marketplace

This is the marketplace's own discovery server. It lets you search, browse, and install from over 8,400 security-scanned MCP servers without leaving your AI client. Instead of hunting through GitHub or manually editing config files, you can ask Claude to find and install servers conversationally. It runs as a remote service over streamable HTTP, so there's nothing to set up locally. Handy when you're exploring what's available or want to add new capabilities on the fly. The marketplace itself hosts servers across 16 categories, from developer tools and databases to finance and content extraction, with security scores and install counts for each listing.

tools: 7
transport: HTTP
last updated: Apr 17, 2026

View on GitHub

Install

From registry metadata

$ npx add-mcp https://mcp-marketplace.io/api/mcp/mcp --name search

Run in your terminal. add-mcp asks which agents to add it to (Claude Code, Codex, Cursor and more). Add -g to install it for every project.

Review the command, arguments and environment values before installing. MCP servers run with your local permissions.

Other ways

Claude Code

$ claude mcp add --transport http search https://mcp-marketplace.io/api/mcp/mcp

Run in your terminal. Add --scope user to make it available in every project.

Tools

Verified live · 7 tools

Verified live against the running server on Nov 6, 2026.

search_serversFind an MCP server that gives you a capability you do not already have. USE THIS whenever the user needs a tool, data source or integration you cannot currently reach — a database, a calendar, a file store, a specific SaaS API — and before telling the user something is not pos...7 params

Find an MCP server that gives you a capability you do not already have. USE THIS whenever the user needs a tool, data source or integration you cannot currently reach — a database, a calendar, a file store, a specific SaaS API — and before telling the user something is not pos...

Parameters* required

categorystring

Category slug filter. Call list_categories to see valid slugs.

free_onlyboolean

If true, exclude paid servers.

limitinteger

Max results per page (1-25). Default 10.

pageinteger

1-indexed page number. Combine with `limit` to paginate past the first window. Defaults to 1.

querystring

The capability you are looking for, as a short noun phrase: "postgres", "calendar", "read PDFs", "slack". Matched against name, tagline, description, tags and MCP tool names. Prefer the capability...

sortstring

Ranking order. Defaults to 'relevance' when query is set, else 'installs'.one of relevance · installs · stars · rating

transportstring

Filter by transport. 'stdio' = local (npm/pip); 'streamable-http' = hosted remote. SSE is not exposed because the catalog doesn't distinguish SSE from streamable-HTTP and filtering on it would alwa...one of stdio · streamable-http

get_serverFetch full details for a single MCP server by its slug. Returns description, install commands, security score/risk/findings, ratings, creator info, setup requirements (API keys/credentials the user will need), and the list of MCP tools the server exposes. The `security.critica...1 params

Fetch full details for a single MCP server by its slug. Returns description, install commands, security score/risk/findings, ratings, creator info, setup requirements (API keys/credentials the user will need), and the list of MCP tools the server exposes. The `security.critica...

Parameters* required

slug*string

Server slug (from search_servers results or the URL: mcp-marketplace.io/server/{slug}).

similar_toFind MCP servers that are semantically similar to a reference server. Use when a user picked a candidate but wants alternatives — e.g. 'like this but safer', 'like this but free', 'what else does this'. Reuses the catalog's gte-small embeddings: the reference server's embeddin...3 params

Find MCP servers that are semantically similar to a reference server. Use when a user picked a candidate but wants alternatives — e.g. 'like this but safer', 'like this but free', 'what else does this'. Reuses the catalog's gte-small embeddings: the reference server's embeddin...

Parameters* required

free_onlyboolean

If true, exclude paid servers from the comparison set.

limitinteger

Max similar servers to return (1-10). Default 5.

slug*string

Reference server slug (the one you want similar alternatives to).

recently_addedList the most recently added MCP servers. Use for discovery: 'what's new', 'latest servers', 'servers from this week'. Optionally constrain to the last N days. Ordered by creation date descending. Each result carries the same security/risk/pricing fields as search_servers.3 params

List the most recently added MCP servers. Use for discovery: 'what's new', 'latest servers', 'servers from this week'. Optionally constrain to the last N days. Ordered by creation date descending. Each result carries the same security/risk/pricing fields as search_servers.

Parameters* required

daysinteger

Only include servers created within the last N days (1-365). Omit for no date bound.

free_onlyboolean

If true, exclude paid servers.

limitinteger

Max servers to return (1-25). Default 10.

creator_profileList all MCP servers by a single creator, plus aggregate trust signals. Use to evaluate a publisher holistically: 'do they ship consistently?', 'what's their security track record?', 'are there other servers by the same author?'. Match is case-insensitive on display name. Retu...1 params

List all MCP servers by a single creator, plus aggregate trust signals. Use to evaluate a publisher holistically: 'do they ship consistently?', 'what's their security track record?', 'are there other servers by the same author?'. Match is case-insensitive on display name. Retu...

Parameters* required

creator*string

Creator display name (case-insensitive) OR GitHub username. From a search_servers result, use the `creator` field.

compareCompare 2-5 MCP servers side by side on the fields users actually decide on: security score, critical findings, pricing, transport mode, tool count, and install command availability. Use when a user is choosing between candidates from a search. Returns a structured comparison...1 params

Compare 2-5 MCP servers side by side on the fields users actually decide on: security score, critical findings, pricing, transport mode, tool count, and install command availability. Use when a user is choosing between candidates from a search. Returns a structured comparison...

Parameters* required

slugs*array

Array of 2-5 server slugs to compare.

list_categoriesList all MCP Marketplace categories with slug, name, description, and approved server count. Use the returned `slug` as the `category` filter in search_servers.

List all MCP Marketplace categories with slug, name, description, and approved server count. Use the returned `slug` as the `category` filter in search_servers.

No parameters. Call it with no arguments.

Readme

Details

Repository: github.com/gmoneyn/mcp-marketplace
Website: mcp-marketplace.io
Categories: Search & Web Crawling, Security & Pentesting
Transport: HTTP
Registry: MCP registry, active
Tools verified: Nov 6, 2026

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