Connect Claude to eContract

Add eContract as a custom connector in Claude on the web, Claude Desktop or Cowork. Custom connectors are available on the Free, Pro, Max, Team and Enterprise plans.

Sign in with OAuth

Recommended for personal use: you sign in once and the client keeps the connection alive.

  1. 1Open Customize → Connectors, click “+ Add” and choose “Add custom connector”. On Team and Enterprise plans an Owner first adds it under Organization settings → Connectors (Add → Custom → Web); members then click “Connect”.
  2. 2Name it eContract, paste the server URL https://api.econtract.online/mcp and click Continue.
  3. 3Keep OAuth as the authentication method and click Add.
  4. 4Sign in to eContract in the window that opens, choose the workspace and approve the requested permissions.

Use an API key

For unattended runs. Create a key, store it in the ECONTRACT_API_KEY environment variable and keep it out of shared files. Create an API key

  1. 1Follow steps 1 and 2 above, then choose to authenticate with request headers instead of OAuth.
  2. 2Add the Authorization header with the value Bearer followed by your API key.
Request header
Authorization: Bearer cl_live_…

Try it

Once connected, ask your agent in plain language, for example:

  • “Send the attached NDA to [email protected] for signature and give me the signing link.”
  • “Which of my contracts are still waiting for signatures? Remind the signers.”
  • “Check whether the signatures in this PDF are valid and summarise its key terms.”

Agents prepare and send contracts, but they cannot sign or decline for anyone: each signer signs through their own link after confirming a code sent to their email.

These steps follow the official Claude documentation as of 2026-10. If the menus have changed since, see the documentation below.

Claude MCP documentation

Guides for other AI clients

ClaudeAnthropic · Chat assistantSetup guide Claude CodeAnthropic · Terminal agentSetup guide ChatGPTOpenAI · Chat assistantSetup guide CodexOpenAI · Terminal agentSetup guide CursorAnysphere · Code editorSetup guide VS Code (GitHub Copilot)Microsoft · Code editorSetup guide Gemini CLIGoogle · Terminal agentSetup guide Muse CodeMeta · Terminal agentSetup guide OpenClawOpenClaw · Autonomous agentSetup guide Hermes AgentNous Research · Autonomous agentSetup guide