Give your phone agent answers from your GitHub repos, including private ones.

Devin MCP connects your GitHub repository documentation and codebase analysis to AgentCalls. During a call your agent can look up how a feature works, check where a setup step is documented, or confirm whether a known issue is already covered in your repos. Your team can use it to answer technical questions from clients or partners without pulling an engineer off their work. Private repositories are supported when you connect your own credentials from the Devin MCP settings.

What your agent can do with Devin MCP

  • Answer caller questions using documentation from your GitHub repositories
  • Search private repositories for setup steps, configuration notes and changelogs
  • Check whether a reported issue is already described in your codebase or docs
  • Summarize how a feature works so the agent can explain it in plain language
  • Log a question that needs an engineer's review for follow-up after the call

Devin MCP exposes 23 actions. You choose which ones the agent may use and whether each runs during or after the call.

Example calls

Client asks how to set up a feature

  1. Caller

    Hi, I'm trying to enable webhook retries for our account. Where is that documented?

  2. Agent

    Let me check our documentation for you. One moment, please.

  3. Agent

    Webhook retries are configured in the project settings file. You set the retry count and the backoff interval. The guide is in the docs folder of the main repository, and I can send you the link by text.

  4. Caller

    Yes, please send it. Thanks.

Partner asks if a bug is already known

  1. Caller

    We saw timeouts on file uploads yesterday. Is this a known problem?

  2. Agent

    I'll look through the repository notes and recent issues now.

  3. Agent

    Yes, there is an open note about upload timeouts on large files. The fix is planned for the next release. For now, splitting files under 50 megabytes avoids the problem.

  4. Caller

    Good to know. Can you add us to the update list?

  5. Agent

    Done. I've added your email to the notification list for that issue.

Engineer follow-up after a support call

  1. Caller

    Can someone confirm whether our staging environment uses the new authentication flow?

  2. Agent

    I checked the deployment notes in the private repository. Staging was updated on Tuesday, but the documentation doesn't confirm the authentication flow change.

  3. Agent

    I've logged this as a question for the engineering team. Someone will reply to you by email tomorrow morning.

How to connect Devin MCP

  1. 1

    Create your agent

    Sign up to AgentCalls, pick an English or Arabic voice and write what the agent should know and do in plain language.

  2. 2

    Connect Devin MCP

    From Integrations in the dashboard, choose Devin MCP and enter the connection details from your Devin MCP account settings.

  3. 3

    Choose the actions

    In the agent editor, enable the Devin MCP actions the agent may use and set each to run during the call or afterwards. Then test it from your browser.

Questions, answered.

Does it work during the call or after it?

It works during the call. Your agent can search your repositories and answer while you are on the line, and it can log questions for your team to review afterward.

What do I need to connect Devin MCP?

You need an account with Devin and your own credentials from the Devin MCP settings. Sign in to the AgentCalls dashboard, open Tools, and connect Devin MCP with your credentials.

Which plan includes this integration?

Integrations, including Devin MCP, are included from the Growth plan.

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Put your agent to work with Devin MCP.

Connect in minutes, test from your browser, go live on a number in the US, UK or Gulf. Free to start, no card needed.