Core platform
Remote Config
Change application behaviour on the fly. Update copy, limits, themes, and parameters without shipping a single line of new code — or waking anyone up.
Config keys — productionlive
| key | type | value |
|---|---|---|
| max_upload_mb | number | 50 |
| hero_cta_label | string | "Start free today" |
| enable_dark_ui | boolean | true |
| checkout_timeout_s | number | 30 |
| support_email | string | "help@acme.com" |
- 10+
- SDK languages
- 1-click
- Rollback
- ∞
- Config keys
The difference
Stop deploying for settings changes
Before — without remote config
- Edit a constant in the codebase
- Open a PR, wait for review
- Trigger CI — wait 8 minutes
- Deploy, monitor, hope nothing breaks
After — with remote config
- Open the dashboard
- Edit the config value
- Click save — propagated in 14ms
- Every client sees the new value instantly
In practice
Common use cases
UI copy & theming
Change button labels, hero text, or theme tokens without a deploy.
Rate limits & quotas
Adjust API limits per plan or under load — no code changes needed.
Kill switches
Disable expensive integrations or beta features at the flip of a key.
Experiment values
Serve different numeric or string values to different audience segments.
Capabilities
Built for real-time control
Live updates
Changes take effect instantly for every connected client.
Type-safe values
Strings, numbers, booleans, and JSON with schema validation.
Per-segment values
Serve different configurations to different audiences automatically.
Version history
Every change is versioned and reversible with one click.
Dynamic configuration
Change how your app behaves, without a deploy
Update limits, copy, feature parameters, and rollout rules from the dashboard — changes reach every client in milliseconds.
- Typed config values with schema validation
- Environment-scoped overrides
- Instant propagation to the edge
Configure in real time
Stop redeploying for small changes. Manage your app's behaviour from one dashboard.
- No credit card required
- Free forever tier