mcp.market gateway

Search 33,000+ MCP servers by job, see safety grades and reviews, and call them from one endpoint.

Should I use this

Quality & Safety

A
Description quality
93%
Schema completeness
77%
Naming quality
90%
Poisoning risk
100%
Permission match
100%
Protocol compliance
100%

Findings (1)

  • LOWTool 'balance' description lacks action verbin balance

Based on automated analysis of tool definitions and protocol compliance.

Context Cost

~540Tokens (tool definitions)
~1.1 KBTypical response size
Minimal attention impact (0.42% of 128k context)

This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.

Install

One-Click Install

Add this to your `claude_desktop_config.json` file:

{
  "mcpServers": {
    "gateway": {
      "url": "https://gw.mcp.market/mcp"
    }
  }
}

Remote endpoints

https://gw.mcp.market/mcpstreamable-http

What it can do

Tool inventory

Tools (4)

🟢 Read-only🟡 Write🔴 Delete⚪ Unknown
🟢search(query, min_grade, certified_only, reviewed_only, max_price_micros, ...)

Find MCP servers for a job in plain words. Results are ranked by user rating first, then adoption. Each hit carries its rating, safety grade and adoption score. D and F grades are hidden unless min_grade says otherwise.

Input Schema

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "minLength": 1,
      "maxLength": 200,
      "description": "What you need, e.g. 'pull Shopify orders' or 'keyword rankings'"
    },
    "min_grade": {
      "description": "Lowest acceptable grade. Default C.",
      "type": "string",
      "enum": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "certified_only": {
      "type": "boolean"
    },
    "reviewed_only": {
      "description": "Only servers that real users have reviewed",
      "type": "boolean"
    },
    "max_price_micros": {
      "description": "Skip tools priced above this per call",
      "type": "integer",
      "minimum": 0,
      "maximum": 9007199254740991
    },
    "remote_only": {
      "description": "Only servers callable through the gateway (remote). Default true.",
      "type": "boolean"
    },
    "limit": {
      "type": "integer",
      "minimum": 1,
      "maximum": 50
    }
  },
  "required": [
    "query"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡describe(server)

Full detail for one server: user rating and what reviewers said, safety grade and scan summary, adoption, price, and every tool with its input schema and whether it performs write actions.

Input Schema

{
  "type": "object",
  "properties": {
    "server": {
      "type": "string",
      "description": "Registry name (io.github.acme/shopify) or mcp.market slug"
    }
  },
  "required": [
    "server"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
⚪call(server, tool, arguments, max_price_micros)

Run one tool on a listed server. The gateway meters the call, enforces your spend caps, and logs reliability data. F-graded servers are blocked.

Input Schema

{
  "type": "object",
  "properties": {
    "server": {
      "type": "string"
    },
    "tool": {
      "type": "string"
    },
    "arguments": {
      "default": {},
      "type": "object",
      "propertyNames": {
        "type": "string"
      },
      "additionalProperties": {}
    },
    "max_price_micros": {
      "description": "Refuse if the tool costs more than this",
      "type": "integer",
      "minimum": 0,
      "maximum": 9007199254740991
    }
  },
  "required": [
    "server",
    "tool"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
⚪balance

Prepaid balance, today's spend, and this key's caps.

Input Schema

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Recommended Prompts

search_research
Search for information about [topic] using mcp.market gateway
Expected tools: search
find_specific
Find [specific item] using mcp.market gateway
Expected tools: search

Community

Rate this Server

Evidence

Recent observations

verifiedversion not recorded4 tools
verifiedversion not recorded4 tools