Every change Wellknown observed on this MCP server, newest first, with what it was before and what it became. Tool-surface changes carry the definition diff. Nothing here is edited after the fact.
Changed the definition of "get_api_key"
Create a free API key (1English cards,000250 requests/month) for an email address.UseFreethiskeysifareyoufordon'tPERSONAL,haveNON-COMMERCIALausekeyonly:yetconfirm that with the user before setting personal_use=true. Commercial use,thenotherpasslanguages,itprintings and images need a paid plan (POST /v1/billing). Pass the key as Authorization: Bearer <key>.
⟨2 unchanged words⟩ "format":"email","type":"string"},"personal_use":{"description":"true = the user agrees the free key is for personal, non-commercial use (https://api.master-setter.com/terms)","type":"boolean"}},"required":["email","personal_use"],"type":"object"}
Certificate recorded, valid to 2026-12-23
Authorization not required
Unknown → Live
First tool surface recorded: 6 tools (server version 1.0.0)
https://api.master-setter.com/mcp (mcp_streamable_http) — from mcp_registry, with the record
Showing the latest 6 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed