MCP MeasureMCP Measure

index observed

connectorreport

Dated hands-on test results for 35 tested remote MCP connectors: does it work, how to sign in.

Should I use this

Quality & Safety

A
Description quality
94%
Schema completeness
90%
Naming quality
96%
Poisoning risk
100%
Permission match
100%
Protocol compliance
100%

Findings (1)

  • LOWTool 'compare_connectors' description lacks action verbin compare_connectors

Based on automated analysis of tool definitions and protocol compliance.

Context Cost

~533Tokens (tool definitions)
~610 BTypical 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": {
    "connectorreport": {
      "url": "https://connectorreport.com/api/mcp"
    }
  }
}

Remote endpoints

https://connectorreport.com/api/mcpstreamable-http

What it can do

Tool inventory

Tools (5)

🟢 Read-only🟡 Write🔴 Delete⚪ Unknown
🟢list_connectors(category)

List every MCP connector ConnectorReport has tested hands-on, with status, pass rate and last test date. Optional category: ai-ml, cloud, developer-tools, docs, other, productivity, public-data, search, travel.

Input Schema

{
  "type": "object",
  "properties": {
    "category": {
      "description": "One of: ai-ml, cloud, developer-tools, docs, other, productivity, public-data, search, travel",
      "type": "string"
    }
  },
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟢get_connector_report(slug)

Full hands-on test report for one connector by slug: status, pass rate, tested date, each task, gotchas, fix recipes and page URL.

Input Schema

{
  "type": "object",
  "properties": {
    "slug": {
      "type": "string",
      "description": "Connector slug, for example \"notion\" or \"github\". Use list_connectors to find slugs."
    }
  },
  "required": [
    "slug"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟢check_connector_status(name)

Current Connector Weather (Clear, Cloudy or Stormy) for a connector by name, plus the last test date. Check this before relying on a connector.

Input Schema

{
  "type": "object",
  "properties": {
    "name": {
      "type": "string",
      "description": "Connector name or slug, for example \"Slack\""
    }
  },
  "required": [
    "name"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟢compare_connectors(slugs)

Side-by-side hands-on results for 2 to 10 connector slugs.

Input Schema

{
  "type": "object",
  "properties": {
    "slugs": {
      "minItems": 1,
      "maxItems": 10,
      "type": "array",
      "items": {
        "type": "string"
      }
    }
  },
  "required": [
    "slugs"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟢search_reports(query)

Full-text search across tested connectors, task details, run notes and gotchas, for example "OAuth" or "token".

Input Schema

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "minLength": 2,
      "maxLength": 100
    }
  },
  "required": [
    "query"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}

Community

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Evidence

Recent observations

verifiedversion not recorded5 tools