Keyframer
by keyframer.dev in Other
150+ React Native animation recipes, scene authoring, phone preview via QR, Reanimated v4 codegen
https://api.keyframer.dev/mcp- Tools
- 11
- open to any client
- Uptime
- 97.2%
- last 30 days
- Response time
- 1.2 s
- 2.0 s slowest 5%
- Last check
- Passed
- 6 h ago, next any minute now
Reliability
Status and outage history · Atom feed · Watch with other listings
How to connect
Add it to any MCP client that supports remote servers.
{
"mcpServers": {
"keyframer": {
"type": "http",
"url": "https://api.keyframer.dev/mcp"
}
}
}11 tools
- search_recipes
Search 150+ free Keyframer recipes (bounce, carousels, progress rings, particles, text effects, shaders, scroll animations…). Each recipe has a scene + verified React Native Reanimated code. Returns slugs for get_recipe.
- get_recipe
Fetch one recipe by slug: metadata, the scene JSON (usable as a starting point for create_scene), and the generated React Native Reanimated component code. Recipe code is free to use.
- get_scene_format
The Keyframer scene JSON format — read this before authoring a scene. Section "scene" covers elements/keyframes/easing; section "nodes" covers node graphs (procedural animation: clocks, springs, repeaters) with the full node-type schema.
- validate_scene
Validate a scene against the Keyframer format before create_scene or generate_code. Returns errors (must fix) and warnings (advisory). Free to call — iterate until clean.
- sample_scene
Numerically preview a scene: evaluates keyframes AND node graphs at N evenly spaced times and returns each moving prop as a value series (the same math the editor preview runs). validate_scene checks structure — this checks MOTION: confirm ranges, spring overshoot, stagger…
- create_scene
Save a scene and get an editor URL where it opens in the visual editor (timeline, canvas, node graphs, mobile QR preview). Validates first. Works without a key: the scene is then a public 24-hour guest scene with a scannable QR, kept forever by signing up (free) and pressing…
- update_scene
Replace the content of one of your scenes (full scene JSON, validated first) — the edit loop for iterating instead of duplicating. Live previews watching the scene update in place. Requires an API key; own scenes only.
- list_scenes
List the scenes in the connected Keyframer account (id, name, updated, visibility). Requires an API key.
- get_scene
Fetch one of your scenes (or any public scene) as JSON — edit it and re-save with update_scene, or feed it to generate_code. Requires an API key.
- get_preview_qr
A terminal-scannable QR code for a scene. Scan it with a phone camera and the scene runs live in the Keyframer preview app on real hardware — edits sync as they happen. Public scenes (including guest scenes) work without a key; private scenes need an API key on a paid plan.
- generate_code
Compile a scene into a runnable React Native component. Pass inline scene JSON or a scene_id from your account. Output targets Reanimated v4 by default ("animated" targets the RN core Animated API, reduced feature set). Deterministic — no AI, no credits. Requires an API key on a…
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Recent checks
| When | Result | HTTP | Time |
|---|---|---|---|
| 6 h ago | Passed | 200 | 1.8 s |
| 18 h ago | Passed | 200 | 2.6 s |
| 30 h ago | Passed | 200 | 1.2 s |
| 42 h ago | Passed | 200 | 1.1 s |
| 2 days ago | Passed | 200 | 1.2 s |
Show 10 older checks
| 3 days ago | Passed | 200 | 1.0 s |
| 3 days ago | Passed | 200 | 1.5 s |
| 4 days ago | Passed | 200 | 773 ms |
| 4 days ago | Passed | 200 | 1.3 s |
| 4 days ago | Passed | 200 | 975 ms |
| 5 days ago | Passed | 200 | 179 ms |
| 5 days ago | Passed | 200 | 1.2 s |
| 6 days ago | Passed | 200 | 1.1 s |
| 6 days ago | Passed | 200 | 2.0 s |
| 6 days ago | Passed | 200 | 1.1 s |