Esg MCP Servers MCP Server

by freminderio.github.freminder/esg-mcp-serversv0.1.2

31 MCP tools for ESG data extraction, PDF processing, vector search, and EU regulation analysis.

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Stale7mo ago

Install Esg MCP Servers MCP server

claude mcp add esg-mcp-servers -e ANTHROPIC_API_KEY='<anthropic-api-key>' -e POSTGRES_DSN='<postgres-dsn>' -e MONGODB_URI='<mongodb-uri>' -- uvx esg-mcp-servers

{
  "mcpServers": {
    "esg-mcp-servers": {
      "command": "uvx",
      "args": [
        "esg-mcp-servers"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "<anthropic-api-key>",
        "POSTGRES_DSN": "<postgres-dsn>",
        "MONGODB_URI": "<mongodb-uri>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "esg-mcp-servers": {
      "command": "uvx",
      "args": [
        "esg-mcp-servers"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "<anthropic-api-key>",
        "POSTGRES_DSN": "<postgres-dsn>",
        "MONGODB_URI": "<mongodb-uri>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "esg-mcp-servers": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "esg-mcp-servers"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "<anthropic-api-key>",
        "POSTGRES_DSN": "<postgres-dsn>",
        "MONGODB_URI": "<mongodb-uri>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "esg-mcp-servers": {
      "command": "uvx",
      "args": [
        "esg-mcp-servers"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "<anthropic-api-key>",
        "POSTGRES_DSN": "<postgres-dsn>",
        "MONGODB_URI": "<mongodb-uri>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
ANTHROPIC_API_KEY	yes	yes	Anthropic API key — required for RAG queries and LLM-based metric extraction
POSTGRES_DSN	yes	—	PostgreSQL connection string with pgvector extension (e.g. postgresql://esg:esg@localhost/esg_platform)
MONGODB_URI	yes	—	MongoDB connection string for PDF binary storage via GridFS (e.g. mongodb://localhost:27017)
EMBEDDING_MODEL	—	—	Sentence-transformer model name for embedding generation (default: Snowflake/snowflake-arctic-embed-l-v2.0)
EMBEDDING_DIMENSIONS	—	—	Embedding vector dimension size (default: 1024)

Freshness

Stale — last maintenance signal 7mo ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-02-28 · 7mo ago · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-02-28 · 7mo ago · official registry · v0.1.2

FAQ

›How do I install the Esg MCP Servers MCP server in Claude Code?

Run: claude mcp add esg-mcp-servers -e ANTHROPIC_API_KEY='<anthropic-api-key>' -e POSTGRES_DSN='<postgres-dsn>' -e MONGODB_URI='<mongodb-uri>' -- uvx esg-mcp-servers. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Esg MCP Servers require an API key?

Yes. It expects ANTHROPIC_API_KEY, POSTGRES_DSN, MONGODB_URI, of which 1 is a secret.

›Can I use Esg MCP Servers as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Esg MCP Servers in the official MCP registry?

Yes, as io.github.freminder/esg-mcp-servers.