--- title: "Connect GitLab to Resend - APIANT.ai" description: "When \"New Code Snippet Comment\" fires in GitLab, your agent runs \"Add Contact to Segment\" in Resend." canonical: "https://apiant.ai/connect/gitlab-to-resend" --- # Connect GitLab to Resend When **New Code Snippet Comment** fires in [GitLab](https://apiant.ai/connections/gitlab), your agent runs **Add Contact to Segment** in [Resend](https://apiant.ai/connections/resend). Describe the whole flow and it is built, tested on every scenario and kept running. GitLab **21** triggers GitLab **62** actions Resend **28** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want GitLab and Resend to do together? Give your AI client this address. `https://mcp.apiant.ai` One connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser. ### Set it up in your client ### Claude Code Run this in the directory you want to work in. `claude mcp add --transport http -s project apiant-ai https://mcp.apiant.ai` Start Claude Code there, approve the server, and sign in in the browser page it opens. [Claude Code guide (opens in a new tab)](https://apiant.ai/docs/mcp/claude-code) ### Claude, web and desktop Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Cursor Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Zed Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Codex and the ChatGPT desktop app Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Any other MCP client Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) Example flows ## What GitLab can start in Resend - When **New Code Snippet Comment** in GitLab then **Add Contact to Segment** in Resend - When **New Commit** in GitLab then **Create Contact** in Resend Starting points drawn from the triggers and actions in the catalog today. Describe the flow you need, at any depth, and your agent builds it and tests every scenario before it ships. Everything your agent can do with GitLab and Resend ## Triggers and actions 21 triggers · 90 actions - Trigger **Deployment Event (instant)** Fires on a deployment status change (deployment_events). - Trigger **New Code Snippet Comment** Triggers when a new comment is made on a code snippet in the selected project - Trigger **New Commit** Triggers when a new commit is pushed to a GitLab project's repository. - Trigger **New Commit Comment** Triggers when a new comment is made on a commit in the selected project - Trigger **New Group Issue Event** Triggers on group issue events, e.g. when an issue is opened, updated, or closed. - Trigger **New Group Merge Request Event** Triggers on an open, merge, close, or update merge request event. - Trigger **New Issue** Triggers when a new issue is created in a GitLab project. - Trigger **New Issue Comment** Triggers when a new comment is made on an issue in the selected project - Trigger **New Job Event** Triggers for a specified job event in a project. - Trigger **New Merge Request** Triggers when a new merge request is opened in a GitLab project. - Trigger **New Merge Request Comment** Triggers when a new comment is made on a merge request in the selected project - Trigger **New Pipeline** Triggers when a new CI/CD pipeline is created in a GitLab project. - Trigger **New Project** Triggers when a new GitLab project is created that the connected user can see. - Trigger **New Project Issue Event** Triggers on project issue events, e.g. when an issue is opened, updated, or closed. - Trigger **New Project Merge Request Event** Triggers on an open, merge, close, or update merge request event. - Trigger **New Release** Triggers when a new release is created in a GitLab project. - Trigger **New Release (instant)** Fires when a release is created or updated (releases_events). - Trigger **New Tag** Triggers when a new tag is added to a GitLab project's repository. - Trigger **New Tag (instant)** Fires when a tag is pushed (tag_push_events). - Trigger **Pipeline Event (instant)** Fires on a pipeline status change (pipeline_events). - Trigger **Wiki Page Event (instant)** Fires when a wiki page is created or updated (wiki_page_events). - Action **Accept Merge Request** Merges an open merge request into its target branch, optionally squashing commits, deleting the source branch, or setting it to merge automatically once checks pass. - Action **Add Comment to Commit** Adds a comment to a commit in a GitLab project, optionally on a specific line of a file. - Action **Add Note to Issue** Adds a comment to an issue in a GitLab project. - Action **Add Note to Merge Request** Adds a comment to a merge request in a GitLab project. - Action **Add Note to Snippet** Adds a comment to a project snippet in GitLab and returns the created comment. - Action **Approve Merge Request** Approves a merge request as the connected GitLab user and returns the merge request's updated approval state. - Action **Cancel Pipeline** Cancels all running and pending jobs in a GitLab pipeline and returns the pipeline with its updated status. - Action **Create Branch** Creates a new branch in a GitLab project's repository from an existing branch or commit. - Action **Create Commit** Creates a commit on a branch of a GitLab project, applying a batch of file changes (create, update, delete, move, chmod). - Action **Create File** Creates a new file in a GitLab project's repository by committing it to a branch. - Action **Create Issue** Creates a new issue in a GitLab project, with optional description, labels, assignees, milestone and due date. - Action **Create Label** Creates a label in a GitLab project with the name and color you choose. - Action **Create Merge Request** Creates a new merge request in a GitLab project from a source branch to a target branch. - Action **Create Milestone** Creates a milestone in a GitLab project, with an optional description, start date and due date. - Action **Create Pipeline** Starts a new CI/CD pipeline on a branch or tag of a GitLab project, optionally with pipeline variables and inputs. - Action **Create Project** Creates a new GitLab project in your personal namespace or in a group you choose. - Action **Create Release** Creates a release in a GitLab project from an existing tag, or from a branch or commit that is tagged as part of the release. - Action **Create Snippet** Creates a personal snippet with a title and one file of content in your GitLab account. - Action **Create Tag** Creates a new Git tag in a GitLab project pointing at a branch, commit or existing tag. Add a message to make it an annotated tag. - Action **Create Wiki Page** Creates a new wiki page in a GitLab project with the given title and content. - Action **Delete Branch** Deletes a branch from a GitLab project's repository. The default branch and protected branches cannot be deleted. - Action **Delete File** Deletes a file from a GitLab project's repository by committing its removal to a branch. - Action **Delete Issue** Deletes an issue from a GitLab project. Only administrators and project owners can delete issues. - Action **Delete Tag** Deletes a tag from a GitLab project's repository. - Action **Find Group Merge Requests** Returns merge requests across a GitLab group and its subgroups, filtered by state, author, assignee, reviewer, labels, milestone, branch, dates or search text. - Action **Find Project Merge Requests** Finds merge requests in a GitLab project, filtered by text search, state, author, assignee, reviewer, labels, branches, dates and more. - Action **Find Projects** Finds GitLab projects whose name, path or description matches your search text, optionally narrowed by membership, ownership, visibility, topic and activity dates. - Action **Find User** Finds GitLab users by username, public email, or a name/username/email search, with optional filters on account state and type. - Action **Get Branch** Returns a repository branch in a GitLab project, including its protection status, merge status and latest commit. - Action **Get Commit** Returns a single commit from a project's repository, identified by its SHA or by a branch or tag name, including stats and the latest pipeline. - Action **Get File** Returns a file from a GitLab repository, including its name, size, commit details and Base64-encoded content. - Action **Get Group** Returns the details of a GitLab group, such as its name, path, visibility and parent group. - Action **Get Issue** Returns a single issue in a GitLab project, including its title, description, state, labels, assignees and milestone. - Action **Get Job** Returns a single CI/CD job in a GitLab project, including its status, stage, pipeline, commit and runner details. - Action **Get Merge Request** Returns a single merge request in a GitLab project, including its state, branches, author, reviewers and pipeline. - Action **Get Merge Request Approvals** Returns the approval state of a merge request: whether it is approved, who approved it, and how many approvals are still required. - Action **Get Pipeline** Returns a single CI/CD pipeline in a project, including its status, ref, commit, timing and who triggered it. - Action **Get Project** Returns a single GitLab project by its ID or full path, including its settings, visibility and links. - Action **Get Release** Returns a project's release for the given Git tag, including its description, commit, milestones and assets. - Action **Get Snippet** Returns a personal snippet by its ID, including its title, file name, visibility, author and links. - Action **Get Snippet Note** Returns a single comment (note) posted on a project snippet. - Action **Get Wiki Page** Returns a wiki page from a GitLab project, including its title, content and format. - Action **List Branches** Returns the branches in a GitLab project's repository, sorted by name, optionally filtered by a search term or regular expression. - Action **List Commit Comments** Returns the comments left on a commit in a GitLab project. - Action **List Commits** Returns the commits in a GitLab project's repository, optionally filtered by branch, author, file path or date range. - Action **List Groups** Returns the GitLab groups visible to the connected user, optionally filtered by name, visibility, ownership or access level. - Action **List Labels** Returns the labels defined for a GitLab project, optionally filtered by keyword and including issue and merge request counts. - Action **List Milestones** Returns the milestones of a GitLab project, optionally filtered by state, title, search text or dates. - Action **List Pipelines** Returns the pipelines in a GitLab project, optionally filtered by branch, status, commit, date range or user. - Action **List Project Jobs** Returns the CI/CD jobs in a project, newest first, optionally filtered to one job status such as success or failed. - Action **List Project Members** Returns the direct members of a GitLab project, optionally filtered by name, email or username. - Action **List Releases** Returns the releases of a GitLab project, newest first by release date. - Action **List Tags** Returns the Git tags in a GitLab project's repository, optionally filtered by name and sorted. - Action **Retry Job** Retries a single CI/CD job in a GitLab project and returns the new job that was queued. - Action **Retry Pipeline** Retries the failed or canceled jobs in a GitLab pipeline and returns the updated pipeline. - Action **Update File** Updates the content of an existing file in a GitLab repository by committing the change to a branch. - Action **Update Issue** Updates an existing issue in a GitLab project, including closing or reopening it, changing its title, description, labels, assignees, milestone or dates. - Action **Update Merge Request** Updates an existing merge request in a GitLab project — title, description, assignees, reviewers, labels, milestone, target branch or state. - Action **Update Milestone** Updates a project milestone's title, description, dates, or open/closed state. - Action **Update Project** Updates an existing GitLab project's name, description, visibility, default branch, topics, merge settings and feature visibility. Returns the updated project. - Action **Update Release** Updates an existing release's name, description, milestones or release date in a GitLab project. - Action **Update Wiki Page** Updates the title, content or format of an existing wiki page in a GitLab project. - Action **Add Contact to Segment** Adds a contact to a Resend segment. You can identify the contact by its ID or email address. - Action **Add Suppression** Adds an email address to your Resend suppression list so no further mail is sent to it. - Action **Cancel Email** Cancels a scheduled Resend email that has not been sent yet. - Action **Create API Key** Creates a new Resend API key. The key itself is returned once, so store it right away. - Action **Create Contact** Creates a contact in Resend. Returns the new contact's ID. - Action **Create Domain** Adds a sending domain to Resend. Returns the DNS records you need to add at your domain host to verify it. - Action **Create Segment** Creates a new segment in Resend for grouping contacts. - Action **Delete API Key** Deletes a Resend API key so it can no longer be used. - Action **Delete Contact** Deletes a contact from Resend. You can identify the contact by its ID or email address. - Action **Delete Domain** Removes a sending domain from Resend. - Action **Delete Segment** Deletes a segment from Resend. The contacts themselves are not deleted. - Action **List API Keys** Returns the API keys on your Resend account, with each key's name and when it was last used. The key values themselves are never returned. - Action **List Contacts** Returns the contacts in your Resend account, optionally limited to one segment. - Action **List Domains** Returns the sending domains on your Resend account and each one's verification status. - Action **List Segments** Returns the contact segments in your Resend account. - Action **List Sent Emails** Returns the emails you have sent through Resend, newest first, with each email's id, sender, recipients, subject, send time and latest delivery event. Supports paging before or after a given email id. - Action **List Suppressions** Returns the email addresses on your Resend suppression list, showing for each one the address, why it was suppressed (bounce, complaint or added manually), the email that triggered it and when it was added. - Action **Remove Contact From Segment** Removes a contact from one of your Resend segments. Identify the contact by its ID or by its email address, and name the segment to take it out of. The contact itself is not deleted. - Action **Remove Suppression** Takes an email address off your Resend suppression list so you can send to it again. Identify it by the suppression ID or by the email address itself. - Action **Retrieve Contact** Returns one contact from your Resend audience, including their name, email address, whether they have unsubscribed, when they were added, and any custom properties stored on them. Look the contact up by its ID or by its email address. - Action **Retrieve Domain** Returns one of your Resend sending domains, including its name, verification status, sending region, tracking settings and the DNS records it needs with each record's current status. - Action **Retrieve Segment** Returns one of your Resend segments by its ID, with the segment's name and when it was created. - Action **Retrieve Sent Email** Returns one email you sent through Resend, with its sender, recipients, subject, HTML and text body, tags, send time and latest delivery event. - Action **Send Batch Emails** Sends up to 100 emails through Resend in a single call. Give it a list of emails, each with a sender, recipients, subject and body, and it returns the id of every email it created. - Action **Send Email** Sends an email through Resend. Set the sender, recipients and subject, provide an HTML or plain text body, and optionally add CC/BCC, reply-to, attachments, tags or a send time. - Action **Update Contact** Updates a contact in your Resend audience. Identify the contact by ID or email address, then change the name, the subscribed/unsubscribed state, or the custom properties. Anything you leave blank stays as it is. - Action **Update Email** Reschedules an email you already queued in Resend, moving it to a new send date and time. Only emails that have not gone out yet can be changed. - Action **Verify Domain** Asks Resend to re-check the DNS records for one of your sending domains and start verifying it. Verification runs in the background, so the domain shows as pending until it finishes. ## Each app on its own - [ **GitLab** GitLab is an open source code collaboration tool with a rich feature set including management of...](https://apiant.ai/connections/gitlab) - [ **Resend** Resend is the email API for developers. It's designed for you to build, test, and send transactional and...](https://apiant.ai/connections/resend) Reviews ## What our customers say ## More from GitLab - [ **GitLab to HubSpot** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/gitlab-to-hubspot) - [ **GitLab to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/gitlab-to-salesforce) - [ **GitLab to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/gitlab-to-slack) - [ **GitLab to Google Sheets** Google Sheets](https://apiant.ai/connect/gitlab-to-google-sheets) - [ **GitLab to Gmail** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gitlab-to-gmail) - [ **GitLab to Google Calendar** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/gitlab-to-google-calendar) ## More into Resend - [ **Documenso to Resend** Documenso is an open-source digital signing platform.](https://apiant.ai/connect/documenso-to-resend) - [ **Google BigQuery to Resend** BigQuery is Google's serverless and highly scalable enterprise data warehouse, designed to make all your...](https://apiant.ai/connect/google-bigquery-to-resend) - [ **HubSpot to Resend** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-resend) - [ **Salesforce to Resend** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-resend) - [ **Slack to Resend** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-resend) - [ **Google Sheets to Resend** Google Sheets](https://apiant.ai/connect/google-sheets-to-resend) Questions ## GitLab and Resend, answered ### ### What can start an automation from GitLab? Any of GitLab's 21 triggers in the catalog, including New Code Snippet Comment, New Commit, New Commit Comment and New Group Issue Event. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in Resend when something happens in GitLab? Any of Resend's 28 actions, including Create API Key, Create Contact, Create Domain and Create Segment. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from Resend to GitLab? Resend has no triggers in the catalog today, so automations start in GitLab. If you need the other direction, ask: your agent reads Resend's API documentation and adds it. ### ### Do I have to build a connector for GitLab or Resend? No. Both are in the catalog with their triggers and actions. You describe the automation; your agent builds it, tests every scenario and keeps it running. ### ### Can my AI client use GitLab and Resend without building an automation? Yes. With your AI client connected to APIANT, ask it to do something in either app once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running. One connection covers both. ### ### What happens when something fails? Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships. ### ### Is there a free plan? Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.