DialogBrain

Name: DialogBrain
Author: saloprj

Remote

dialogbrain.comCommunication1Updated 24w ago

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About DialogBrain

DialogBrain is a remote MCP server for teams using WhatsApp, Telegram, Instagram, email, live chat, and voice calls. It combines cross-channel inbox actions with workspace knowledge lookup and AI-agent orchestration.

Key features

01Read and search conversations across channels
02Send, forward, and delete messages
03Find and synchronize contacts
04Search workspace knowledge and graph relationships
05Trigger and review AI-agent actions
06Access file, calendar, call, and voice tools

Use cases

01Find unread messages across communication channels
02Reply or forward a message from an inbox
03Look up a policy or knowledge-graph entity
04Ask an AI agent to handle an inbound conversation

MCP support

Exposes 156 read/write tools through a remote MCP endpoint using Streamable HTTP and OAuth 2.0. MCP clients can access messaging, contacts, workspace knowledge, and other listed capabilities.

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Configuration

Remote servers need no local install. Pick your client, then copy the config or install in one click.

Endpointhttps://api.dialogbrain.com/mcp

Copy install command

Claude CodeTerminalclaude mcp add --transport http saloprj-dialogbrain https://api.dialogbrain.com/mcp

Cursor.cursor/mcp.json{"mcpServers":{"saloprj-dialogbrain":{"type":"http","url":"https://api.dialogbrain.com/mcp"}}}Open in Cursor

VS Code.vscode/mcp.json{"servers":{"saloprj-dialogbrain":{"type":"http","url":"https://api.dialogbrain.com/mcp"}}}Open in VS Code

Claude Desktopclaude_desktop_config.json{"mcpServers":{"saloprj-dialogbrain":{"type":"http","url":"https://api.dialogbrain.com/mcp"}}}

Windsurf~/.codeium/windsurf/mcp_config.json{"mcpServers":{"saloprj-dialogbrain":{"serverUrl":"https://api.dialogbrain.com/mcp"}}}

Run commands in a terminal; paste JSON into the client’s MCP config and restart. Servers that need sign-in will prompt on first connect.

Tools

165

Parameter	Type	Required	Description
channel	enum	No	Filter by channel. OMIT to search across all channels.telegram \| email \| whatsapp \| sms \| slack
limit	integer	No	Maximum number of results to return
query	string	Yes	Name or username to search for (supports partial matches)

Details

From the project README

DialogBrain MCP

Remote MCP server that connects your AI agent to a unified inbox spanning WhatsApp, Telegram, Instagram, Email, Livechat, and Voice calls — plus a workspace knowledge graph and AI agent orchestration.

MCP URL: https://api.dialogbrain.com/mcp
Transport: Streamable HTTP
Auth: OAuth 2.0 (Dynamic Client Registration)
Tools: 156 (read/write across all channels)
Product: https://dialogbrain.com
Developer docs: https://docs.dialogbrain.com

What you can do

Read messages across channels: messages.read_history, threads.list, threads.search
Send messages: messages.send, messages.forward, messages.delete
Manage contacts: contacts.find, contacts.discover, contacts.sync, contacts.profile
Query workspace knowledge: workspace.search, kg.find_entity, kg.get_relationships
Trigger AI agents: agents.ask, agents.simulate_inbound, agents.approve_draft
Files, calendar, calls, voice, browser automation, YouTube — see full tool list in Developer Docs.

Quick start

Claude Desktop / Claude.ai (web)

Add as a Custom Connector with URL https://api.dialogbrain.com/mcp. Sign in via OAuth when prompted.

ChatGPT (Apps)

In the ChatGPT Apps directory, search for "DialogBrain" (pending review). Or add as a Custom MCP Server with the same URL.

Cursor / generic MCP clients

{
  "mcpServers": {
    "dialogbrain": {
      "url": "https://api.dialogbrain.com/mcp",
      "transport": "streamable-http",
      "auth": "oauth2"
    }
  }
}

Authentication

OAuth 2.0 with Dynamic Client Registration (RFC 7591). Your MCP client registers automatically and is granted an access token scoped to one DialogBrain workspace. Revoke at any time from Settings → Developer in app.dialogbrain.com.

Tool annotations

Every tool exposes accurate MCP hint annotations:

readOnlyHint — true for read tools (threads.list, messages.read_history, kg.find_entity, …)
destructiveHint — true for delete tools (messages.delete, widgets.delete, …)
openWorldHint — true for tools that touch third-party APIs (messages.send, web.search, contacts.sync, …)
idempotentHint — derived from read-only/delete-by-id semantics

See server.json for the registry manifest and gemini-extension.json for Gemini CLI integration.

Privacy & support

Privacy policy: https://dialogbrain.com/privacy
Terms: https://dialogbrain.com/terms
Support: [email protected]

License

MIT — see LICENSE.

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