com.modernmustardseed/call-desk
Call Desk
US and Canada calling rules: number checks, calling hours, recording consent, AI voice disclosure.
alive probed 2026-10-12 · HTTP 200
5tools
2.4ktokens in Claude Opus 5.5
2.5ktokens in Claude Code
1.2 %of a 200k context window
1.5ko200k_base estimate
1.7 sto initialize
1.3 sto list tools
- Endpoint
- https://mcp.modernmustardseed.com/call-desk (streamable-http)
- Host
- mcp.modernmustardseed.com
- Protocol
- 2025-11-25
- Reports itself as
- Call Desk by Modern Mustard Seed 1.0.0
- Capabilities
- tools
- Instructions
- 675 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-12. Counted again when the tool definitions change. Method.
- Website
- https://mcp.modernmustardseed.com/docs/call-desk
- Registry
- active, updated 2026-10-11 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| can_i_call_now | 504 | 33 % |
| check_phone_number | 290 | 19 % |
| recording_consent_rules | 275 | 18 % |
| ai_voice_disclosure_rules | 254 | 17 % |
| list_state_calling_rules | 200 | 13 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/com.modernmustardseed/call-desk)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.