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Documentation Index

Fetch the complete documentation index at: https://docs.ascendgtm.net/llms.txt

Use this file to discover all available pages before exploring further.

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Connect to Cursor

Use the Ascend Gateway V5 as an MCP server in Cursor IDE for AI-powered GTM operations alongside your code.

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Setup

Create .cursor/mcp.json in your project root: 
{
  "mcpServers": {
    "ascend-gateway": {
      "type": "http",
      "url": "https://ascend-gateway-v5.ascendgtm.workers.dev/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_TOKEN_HERE"
      }
    }
  }
}

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Option 2: Global

Add to ~/.cursor/mcp.json (applies to all projects): 
{
  "mcpServers": {
    "ascend-gateway": {
      "type": "http",
      "url": "https://ascend-gateway-v5.ascendgtm.workers.dev/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_TOKEN_HERE"
      }
    }
  }
}

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Option 3: OAuth (Auto-Discovery)

Cursor also supports the OAuth flow:
  1. Settings → MCP → Add Remote Server
  2. Enter: https://ascend-gateway-v5.ascendgtm.workers.dev/mcp
  3. Complete the OAuth authorization (paste your bearer token)

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Test It

In Cursor’s AI chat, ask: 
Use the discover_apis tool to list my connected APIs
Or: 
Search HubSpot for recent contacts using the hubspot_crm tool

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Available Tools

All 34 MCP tools are available — same as Claude and ChatGPT. See MCP Tools Reference for the complete list.

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Tips

  • Use with code context: Cursor can combine gateway data with your codebase. Ask: “Based on the HubSpot contact data, generate a TypeScript interface for the contact schema.”
  • Response trimming: Use fields and format parameters to reduce response size. Cursor’s context window benefits from compact responses.
  • Multiple projects: Use project-level .cursor/mcp.json with different tenant tokens per project.

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Troubleshooting

IssueFix
Tools not appearingRestart Cursor after adding mcp.json
”Connection failed”Verify token: curl -H "Authorization: Bearer TOKEN" .../health
Slow responsesUse format: "compact" to reduce response size