Email new GitHub collaborators
Give new teammates the context they need before their first repository task.
Trigger
New Repository Collaborator Added
Triggers when a new collaborator is added to a GitHub repository. Monitors the full list of collaborators on a repository and fires an event for each newly added collaborator. The payload includes the collaborator's GitHub username, account ID, profile URL, avatar URL, permission flags (pull, triage, push, maintain, admin), and assigned role name.
Action
Send Email
Send an email using resend.
Why this helps
New collaborators often arrive without a clear starting point or working agreement.
- Makes access changes feel intentional
- Cuts repetitive onboarding messages
Setup
Build it in a few focused steps.
- 1Connect GitHub and Resend in Notis.
- 2Create a new automation in Automations.
- 3Write a prompt to send approved new collaborators a welcome email with your repository onboarding guidance.
- 4Select New Repository Collaborator Added, choose a reports channel, and test with a teammate.
Questions about this workflow
Can the note be different by permission level?
Yes. Describe the appropriate guidance in the instruction.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link GitHub to Resend. A trigger fires from one place; an action lands in another.
GitHub triggers
Resend actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Cancel Email
Cancel a scheduled email.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Create Audience
Create a list of contacts.
New Workflow Artifact Created
Triggers when a new workflow artifact is created in a GitHub repository. Monitors for newly created GitHub Actions workflow artifacts. Optionally filters by artifact name to restrict monitoring to specific artifacts.
Create Contact
Create a contact in resend.
Branch Changed
Triggers when a GitHub branch changes. Monitors a specific branch for: - New commits pushed (head commit SHA changes) - Protection status toggled (branch becomes protected or unprotected) - Protection settings changed, including: required status checks and their enforcement level, admin enforcement, required pull request reviews (dismiss stale reviews, code owner reviews, approving review count, last push approval), required linear history, force push allowance, deletion allowance, conversation resolution, branch locking, and fork syncing.
Create Domain
Create a domain through the resend email api.
New Branch Created
Triggers when a new branch is created in a GitHub repository. Detects newly created branches. Deleted branches do not fire events.
Delete Audience
Remove an existing audience.
Check Run Status / Conclusion Changed
Triggers when a specific GitHub check run changes its status or conclusion. Monitors a single check run for changes to: status (queued, in_progress, completed, etc.), conclusion (success, failure, neutral, cancelled, skipped, timed_out, action_required), started_at, and completed_at.
Delete Contact
Delete a contact in resend.
Check Suite Status / Conclusion Changed
Triggers when a GitHub check suite changes its status or conclusion for a given ref. Monitors all check suites associated with a git reference (branch, tag, or commit SHA) for changes to status (queued, in_progress, completed, etc.) and conclusion (success, failure, neutral, cancelled, skipped, timed_out, action_required, startup_failure, stale). Optionally filters by GitHub App ID.
Delete Domain
Delete a domain through the resend email api.
New Code Scanning Alert Created
Triggers when a new code scanning alert is created in a repository. Fires an event for each newly created code scanning alert detected in the configured repository. Alerts can be filtered by Git reference, scanning tool, state, and severity. The payload includes the alert number, rule details, tool information, state, severity, and the location of the most recent instance.
List Audiences
List all audiences.
Connect any two apps with Notis in the middle.
GitHub and Resend, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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