Tonebook Palette is answering right now. Last checked 15 min ago. It exposes 6 tools.
Choose a palette, compare digital colors and create portable outfit, event or packing boards.
Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 23 October 2026. No other catalogue keeps this.
Over the last week it answered 49.4% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 15 min ago.
claude mcp add palette --transport http https://tonebook-muse-mcp-staging.vercel.app/api/openai-mcp-v1
https://tonebook-muse-mcp-staging.vercel.app/api/openai-mcp-v1
[mcp_servers.palette]
url = "https://tonebook-muse-mcp-staging.vercel.app/api/openai-mcp-v1"
{
"mcpServers": {
"palette": {
"url": "https://tonebook-muse-mcp-staging.vercel.app/api/openai-mcp-v1"
}
}
}
{
"servers": {
"palette": {
"type": "http",
"url": "https://tonebook-muse-mcp-staging.vercel.app/api/openai-mcp-v1"
}
}
}
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
create_palette_board
get_palette_board
compare_colors
get_quiz_questions
score_color_quiz
select_palette
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://tonebook-muse-mcp-staging.vercel.app/api/openai-mcp-v1 | streamable-http | answering | 250 ms | 15 min ago |
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