What is the key difference between Forage — Web Intelligence & Knowledge Graph and ProofGraph (Antigravity MCP)?

Forage — Web Intelligence & Knowledge Graph belongs to the Developer Tools category with local stdio execution, while ProofGraph (Antigravity MCP) belongs to the Developer Tools category with local stdio execution.

How do I install Forage — Web Intelligence & Knowledge Graph or ProofGraph (Antigravity MCP) in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Forage — Web Intelligence & Knowledge Graph and ProofGraph (Antigravity MCP) free or paid?

Forage — Web Intelligence & Knowledge Graph operates under a Free / Open Source model (No auth required). ProofGraph (Antigravity MCP) operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Forage — Web Intelligence & Knowledge Graph lists 0 tools with 2 views and 0 GitHub stars. ProofGraph (Antigravity MCP) lists 0 tools with 0 views and 0 GitHub stars.

Can I use both Forage — Web Intelligence & Knowledge Graph and ProofGraph (Antigravity MCP) together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

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Feature & Specification Comparison

Specification	Forage — Web Intelligence & Knowledge Graph Developer Tools	P ProofGraph (Antigravity MCP) Developer Tools
Summary	Web intelligence, verified B2B contacts, and a persistent knowledge graph for AI agents.	Evidence-first entity and knowledge graph MCP server for AI agents to verify claims.
Category & Scope	Developer Tools	Developer Tools
Quality signal	36/100 (Fair)	27/100 (Emerging)
Transport Protocol	Local Subprocess (stdio)	Local Subprocess (stdio)
Auth Requirement	No auth required	No auth required
Pricing Model	Free / Open Source	Free / Open Source
Required Env Vars	None required	None required
Compatible Clients	Claude DesktopCursorWindsurfClineVS Code	Claude DesktopCursorWindsurfClineVS Code
Install path signal	`npx · high`	`npx · low`
Engagement & Health	2 views 0 copies 0 upvotes 0 stars	0 views 0 copies 0 upvotes
Verified / Official	Community Listing	Community Listing
Open full listing	View Forage — Web Intelligence & Knowledge Graph Listing	View ProofGraph (Antigravity MCP) Listing

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Forage — Web Intelligence & Knowledge Graph Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "forage-web-intelligence-knowledge-graph": {
      "command": "npx",
      "args": [
        "-y",
        "@anthropic/mcp-proxy"
      ]
    }
  }
}

ProofGraph (Antigravity MCP) Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "proofgraph-antigravity-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "proofgraph-antigravity-mcp"
      ]
    }
  }
}

Forage — Web Intelligence & Knowledge Graph vs ProofGraph (Antigravity MCP)

At a Glance & Executive Verdict

Which MCP Server Should You Choose?

Choose Forage — Web Intelligence & Knowledge Graph when:

Choose ProofGraph (Antigravity MCP) when:

Feature & Specification Comparison

Tools & Capabilities Breakdown

Forage — Web Intelligence & Knowledge Graph Tools (0)

ProofGraph (Antigravity MCP) Tools (0)

Ready-to-Paste Client Configurations

Frequently Asked Questions

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