Slack
Post events into a Slack channel via an incoming webhook. Connected with your own key — encrypted, server-side only, never exposed to the browser.
What you can build
Prompts like these, typed into opix, produce working Slack features.
Connect it in three steps
Create the key
Generate an API key in your Slack account — the link below takes you to the exact page.
Paste it in opix
Open your project → Connectors, paste the key. It's stored encrypted and injected server-side; even you only see the last four characters afterwards.
Prompt what you want
Describe the feature in chat — opix writes the Slack code with honest fallbacks built in.
Keys & setup
| Environment variable | Required |
|---|---|
| SLACK_WEBHOOK_URL | Yes |
Create an incoming webhook at api.slack.com/messaging/webhooks (pick a channel) and paste the URL here. Rotating it in Slack revokes the old URL.
Honest by default
Apps built with opix never pretend. Without the webhook URL, the primary action still completes and persists; the Slack post is skipped with an admin-only hint.
Build with Slack today
Describe the app, connect your key, ship it.
Slack is a trademark of its respective owner, used for identification purposes only. opix is not affiliated with or endorsed by Slack.