MCP servers for Grok Build

Transitland MCP — global GTFS aggregator

Transcribe Russian audio and video with timestamps and optional speaker labels from files or links.

Brazilian Federal Transparency Portal: sanctions (CEIS, CNEP, CEPIM) and Politically Exposed Persons.

Compare travel insurance quotes from 15+ insurers — Schengen, WHV, students, long stays, seniors.

Field-verified China travel facts for foreign visitors: booking walls, hotel registration, transit.

Verified facts and direct-booking handoff for five Travellers Group hotels in regional Australia.

Real-time B2B buying signals on your target accounts: funding, hiring, leadership, tech stack.

Search verified listings for sale and rental of real estate in Croatia on trazimstan.hr.

Tre — shared memory kanban for humans and agents (MCP Streamable HTTP).

Treasury MCP — US Treasury Fiscal Data public API (free, no auth)

Trefle MCP — global plant database (1M+ species)

Real-time trend data from Google, YouTube, TikTok, Reddit, Amazon, Wikipedia, npm, Steam, and more.

Brand and competitor trend volume over time, with growth signals. Free key at trendsmcp.ai

Crypto token and narrative trend volume over time, with growth signals. Free key at trendsmcp.ai

Spotify podcast and artist trends over time, with growth metrics. Free key at trendsmcp.ai

Security reviews, threat models over a repo or website, and remediation tracking, in your editor.

Find clinical trials overdue on legally required results reporting, by sponsor and trial.

Multiple AIs peer-review and debate your question, then return one fact-checked answer.

Tribunal TJMG: Court Case, official-source lookup. Platform-hosted, pay per query with prepaid credi

Tribunal TJPR: Court Case, official-source lookup. Platform-hosted, pay per query with prepaid credi

TJRJ Court: certificate request registration, official-source lookup. Platform-hosted, pay per query.