MCP server

Knowledge Base

finance.double.agent4/knowledge-base

Checked 26 Oct 2026, 08:29 UTC · Connection failed

AI-powered knowledge base for Double - Thank You with semantic search and question answering.

Failed last checkVerified publisher: double.finance

https://agent4.double.finance/mcp/message

At a glance

Type: MCP server
Publisher: double.finance (verified by the MCP Registry)
Status: Failed last check
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 26 Oct 2026, 08:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http knowledge-base https://agent4.double.finance/mcp/message

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.knowledge-base]
url = "https://agent4.double.finance/mcp/message"

Gemini CLI

{"mcpServers":{"knowledge-base":{"httpUrl":"https://agent4.double.finance/mcp/message"}}}

Cursor

{"mcpServers":{"knowledge-base":{"url":"https://agent4.double.finance/mcp/message"}}}

VS Code

{"servers":{"knowledge-base":{"type":"http","url":"https://agent4.double.finance/mcp/message"}}}

Antigravity

agy mcp add knowledge-base https://agent4.double.finance/mcp/message

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"knowledge-base","server_url":"https://agent4.double.finance/mcp/message","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"knowledge-base","server_url":"https://agent4.double.finance/mcp/message"}

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