IDE Setup
Each AI client has its own configuration file format. The MCP server URL is the same — https://app.vygl.io/mcp.
With an API key (editor clients)
Section titled “With an API key (editor clients)”-
Generate an API key in Settings → API Keys. Copy it (the prefix is
vgl_). -
Add the MCP config to your client (pick your tool below).
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Start asking questions: “What are my top three risks?”, “Verify finding f-abc123”, “Show me unfixed criticals on the auth-service project.”
Add to .mcp.json at your project root:
{ "mcpServers": { "vygl": { "type": "http", "url": "https://app.vygl.io/mcp", "headers": { "Authorization": "Bearer YOUR_API_KEY" } } }}Or via the CLI:
claude mcp add-json vygl '{"type":"http","url":"https://app.vygl.io/mcp","headers":{"Authorization":"Bearer YOUR_API_KEY"}}'Add to .cursor/mcp.json at your project root:
{ "mcpServers": { "vygl": { "type": "http", "url": "https://app.vygl.io/mcp", "headers": { "Authorization": "Bearer YOUR_API_KEY" } } }}Add to opencode.json at your project root:
{ "mcp": { "vygl": { "type": "sse", "url": "https://app.vygl.io/mcp", "headers": { "Authorization": "Bearer YOUR_API_KEY" } } }}Add to ~/.codex/config.toml (global) or .codex/config.toml (project):
[mcp_servers.vygl]type = "http"url = "https://app.vygl.io/mcp"
[mcp_servers.vygl.headers]Authorization = "Bearer YOUR_API_KEY"With OAuth (Claude Web & Claude Desktop)
Section titled “With OAuth (Claude Web & Claude Desktop)”For browser-based Claude clients there’s no API key — sign in with your Vygl credentials (email/password or any SSO provider).
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Open claude.ai → Settings → Integrations.
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Click Add custom integration.
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Enter the URL:
https://app.vygl.io/mcp -
Complete the Vygl sign-in popup when prompted.
Once connected, Vygl tools are available in every Claude conversation. The sign-in session lasts seven days; renew when prompted.
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Open Claude Desktop → Settings → Integrations.
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Click Add custom integration.
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Enter the URL:
https://app.vygl.io/mcp -
Complete the Vygl sign-in when prompted.
If the integration doesn’t appear immediately, restart Claude Desktop.