Check Render active connections when a GitHub deployment is created
A new deployment can quietly change how many connections your database juggles. Notis catches each new GitHub deployment and pulls Render active connection metrics, so a connection storm shows up to you instead of taking down your Postgres.
Trigger
New Deployment Created
Triggers when a new deployment is created in a GitHub repository. Fires an event for each newly created deployment detected in the configured repository. Deployments can optionally be filtered by target environment. The payload includes the deployment ID, commit SHA, ref, task, environment, creator details, and timestamps.
Action
Get Active Connections
Tool to get active connection count metrics for Render resources. Use when you need to retrieve time-series data of active connections for Postgres or Redis instances over a specified time range.
Why this helps
You deploy, and a connection leak or a pool misconfiguration silently piles up open connections until the database refuses new ones. You never think to check the connection count until everything is already timing out.
- See active connection counts right after each deployment.
- Catch a connection leak before it exhausts your database.
- Confirm a deploy did not blow past your connection limits.
- Add a health signal that you would otherwise never remember to check.
Setup
Build it in a few focused steps.
- 1Connect GitHub and Render to Notis once in the portal.
- 2Ask Notis for your portal link and open Automations, then New Automation.
- 3Write it plainly: when a new GitHub deployment is created, get the Render active connections and report them to me.
- 4Choose the New Deployment Created trigger and set your reporting channel.
- 5Create a test deployment and confirm the connection metrics arrive.
Questions about this workflow
Which resource's connections does it read?
The Postgres or Redis resource you name in the instruction. Notis reads active connections for that resource.
Can I scope it to production deployments?
Yes. Mention the environment in your instruction and Notis will act only on those deployments.
Do I need to configure the metric query?
No. You describe what you want in words and Notis handles the metrics call for you.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link GitHub to Render. A trigger fires from one place; an action lands in another.
GitHub triggers
Render actions
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.
Add Header Rule
Tool to add a custom HTTP header rule to a Render service. Use when you need to configure headers like Cache-Control, security headers, or CORS headers for specific request paths.
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.
Add or Update Secret File
Tool to add or update a secret file for a Render service. Use when you need to create a new secret file or update the content of an existing secret file.
New Branch Created
Triggers when a new branch is created in a GitHub repository. Detects newly created branches. Deleted branches do not fire events.
Add Resources to Environment
Tool to add resources to a Render environment. Use when you need to associate services, databases, Redis instances, or environment groups with an existing environment.
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.
Add Route
Tool to add redirect or rewrite rules to a Render service. Use when you need to configure URL routing, redirects, or rewrites for a service. Redirect rules send HTTP redirects to clients, while rewrite rules modify the request path internally.
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.
Create Custom Domain
Tool to add a custom domain to a Render service. Use when you need to configure a custom domain for a service.
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.
Create Environment Group
Tool to create a new environment group. Use when you need to create a shared collection of environment variables and secret files that can be used across multiple services.
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.
Create Environment
Tool to create a new environment within a Render project. Use when you need to set up a new environment for organizing services, databases, and other resources.
Commit Event
Triggered when a new commit is pushed to a repository.
Create Postgres Instance
Tool to create a new Postgres instance on Render. Use when you need to provision a new PostgreSQL database with configurable plan, version, and region.
Connect any two apps with Notis in the middle.
Not just GitHub and Render. Any combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
Save your first hour today.
7 days free trial with 20$ free usage included.
No card. Works with personal or business Render.