# The Mastermindset (com.themastermindset/themastermindset@1.0.0) > Source: > Published: 2026-09-21 16:08:03+00:00 [← Index](https://mcpindex.ai/leaderboard) # The Mastermindset A 16-pillar map of health, wealth and happiness, plus the mindset archetypes. The current version, v1.0.0, was published to the official MCP registry on 2026-09-21. It is distributed as a hosted remote over streamable-http, filed under Maps & Location by this index. Removals and unreachable sources are measured across every server this index tracks, contract drift across the servers that answer in consecutive snapshots; [the index's current counts](https://mcpindex.ai/stats) put this record in context. ## Using The Mastermindset in Claude, Cursor, Gemini CLI, Cline, or Zed? MCP tool contracts can change remotely with no version bump. The mcpindex gate pins each contract and **HOLDs the call** when it drifts-before your agent acts. Zero credentials. This is not the package install for this server itself (use **Install this server** for that). Rewrites your MCP host config so each server launches behind the gate. Inspect first: curl -fsSL https://mcpindex.ai/install.sh | less ``` uv tool install mcpindex-gate && mcpindex-config-wire ``` [method](https://mcpindex.ai/methodology) Verdict not yet evaluated for this tool. The semantic screen takes adversarial cases first; coverage rolls out as the corpus expands (15/150 labels to graduation). The deterministic conformance probe is built but has not yet run on the public corpus, so a recorded verdict here is REVIEW or UNVERIFIED, never a clearing ALLOW. Until a verdict is recorded, an agent should treat this tool as not-yet-cleared and fall back to its own checks. Method: [the eval, four-state verdict, honest limits](https://mcpindex.ai/methodology). Own this server? [Screen its description →](https://mcpindex.ai/screen) ## That verdict was true at screening time (snapshot 2026-09-21). Contracts can change after screening, with no version bump. The gate pins The Mastermindset’s tool contracts on first sight and holds any silent change before your agent acts - the check that keeps being true on Tuesday. [See your first HOLD in 2 minutes →](https://mcpindex.ai/guides/install-the-gate-first-hold) Related: [how to trust an MCP server](https://mcpindex.ai/guides/how-to-trust-an-mcp-server) · [screen before install](https://mcpindex.ai/guides/screen-mcp-server-before-install) · [silent contract drift](https://mcpindex.ai/guides/mcp-silent-contract-drift) [methodology](https://mcpindex.ai/methodology) [FlightSeatMapcom.flightseatmap/flightseatmap](https://mcpindex.ai/server/com-flightseatmap-flightseatmap) Seat maps, seat ratings, traveller reviews and seat alerts for 150+ airlines. [Arc Researchcom.getarcresearch/arc-research](https://mcpindex.ai/server/com-getarcresearch-arc-research) Commodities research MCP: knowledge graph, COT, NG storage/weather, quotes, and stories. [The Mine Workscom.themineworks/the-mine-works](https://mcpindex.ai/server/com-themineworks-the-mine-works) 31 pay-per-result web data tools: LinkedIn, Google Maps, SEC, real estate, jobs, leads, gov data.