Add the Signable MCP server to your AI client, then log in to Signable to approve access. The setup steps depend on the AI client you use.
Ensure you have:
- A Signable user on a company account with a verified company email address. Sub-accounts cannot connect.
- An AI client that supports remote MCP servers with OAuth sign-in.
- The Signable MCP server URL:
https://mcp.signable.app/mcp/signableYou do not need an API key or a client ID. Your AI client registers itself with Signable automatically when you connect.
Add the Signable MCP server:
claude mcp add --transport http signable https://mcp.signable.app/mcp/signableStart Claude Code and run
/mcp.Select signable, then select Authenticate.
Log in to Signable in the browser window that opens.
Select Authorise to approve access.
Return to Claude Code. The Signable tools are now available.
By default, Claude Code adds the server for the current project only. To change this, add the --scope option:
--scope user– Use the Signable MCP server in all your projects.--scope project– Share the server with everyone working on the project. Claude Code saves it to.mcp.jsonin the project root.
To add the server to .mcp.json yourself, use this configuration:
{
"mcpServers": {
"signable": {
"type": "http",
"url": "https://mcp.signable.app/mcp/signable"
}
}
}When you connect, your AI client opens Signable in your browser:
- Log in to Signable, if you are not already logged in. If your user has multi-factor authentication (MFA) set up, enter your code.
- Review the request. The page shows the AI client that wants to access your Signable account, what data it can access and which actions it can perform if you approve.
- Select Authorise to approve access, or Cancel to deny it.
Signable then returns you to your AI client.
Ask your AI assistant a question about your account, for example:
List my 5 most recent Signable envelopes.To stop an AI client from accessing your Signable account, remove the Signable MCP server from the client:
| AI client | How to disconnect |
|---|---|
| Claude Code | Run claude mcp remove signable |
| Claude.ai and Claude Desktop | Go to Settings → Connectors and remove Signable |
| ChatGPT | Go to Settings → Plugins → MCPs and remove Signable |
| Codex | Run codex mcp remove signable |
| Gemini app | Go to Settings → Connected Apps and remove Signable |
| Gemini CLI | Run gemini mcp remove signable |
- Example Prompts – Explore example prompts to get started