git:20260326.f6ad439 to git:20261016.802bfc5

3 added, 1 removed. Audit A to A.

---

name: simplify

description: "Reduce the number of colors in an SVG using quantization. Triggers on: simplify svg, reduce svg colors, fewer colors, quantize svg, minimize svg colors."

---

# Simplify SVG Colors

Reduce the number of unique colors in an SVG using median-cut quantization.

## Prerequisites

- The `SVG_NEW_API_KEY` environment variable must be set.

+ Use the svg.new MCP tools (`mcp__svgnew__*`) if they are available in this session; they need no API key. Otherwise the `SVG_NEW_API_KEY` environment variable must be set. If neither is available, tell the user:

+ > Connect svg.new with `claude mcp add --transport http --scope user svgnew https://svg.new/api/mcp` and `/mcp` → Authenticate, or generate an API key at https://svg.new/account and set `export SVG_NEW_API_KEY="svk_..."`.

+ Do not fall back to a local tracer (vtracer, potrace) unless the user asks for one.

## Steps

1. Read the SVG file specified by the user or `$ARGUMENTS`

2. Determine `max_colors` — ask the user if not specified (common values: 2, 4, 8, 16)

3. Call the API:

```bash

curl -s -X POST "${SVG_NEW_API_URL:-https://svg.new}/api/agent/edit/simplify" \

-H "Authorization: Bearer $SVG_NEW_API_KEY" \

-H "Content-Type: application/json" \

-d "{\"svg\": \"$SVG_CONTENT\", \"max_colors\": $MAX_COLORS}"

```

4. The response includes `colors_before`, `colors_after`, and the modified `svg`

5. Report the color reduction to the user

6. Write the simplified SVG to the file

## Notes

- This operation is free (no credits consumed)

- `max_colors` range: 1–256

- Similar colors are merged together; distant colors stay distinct

- Shapes with `fill="none"` are not affected