# Rivemcp

> Polymation — the multi-format AI animation MCP. Author Rive (.riv/.rev) and Spline (.splinecode/.spline) scenes from scratch and convert Rive↔Spline, validated on the real runtime. The most complete Rive MCP, now multi-format.

## Facts
- Page: https://tashan.sh/capability/pkg-rivemcp
- tashan id: pkg:rivemcp
- Source: https://github.com/paradoxsyn/rivemcp-releases
- npm: https://www.npmjs.com/package/rivemcp
- Type: npm
- Category: design
- tashan score: 69.0 / 100
- Adoption: 44.0
- Upkeep: 70.0
- Freshness: 98.0
- Evidence coverage: 100% of the inputs this score can use
- Health: active
- Instruction depth: not yet graded
- npm downloads: 1,279/week
- Official: no

## Install

```sh
claude mcp add rivemcp -- npx -y rivemcp
```

## Security audit
Not scanned. We audit npm-published capabilities; this one has no npm package we can resolve, or has not reached the queue. This is not a clean bill of health.

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Measured 2026-08-08 by tashan (https://tashan.sh) from public evidence. Scorer s5.