MCP servers for Grok Build

Plain-English directory of which apps connect to ChatGPT, Claude, Gemini and Grok, with steps.

Search Japanese product recalls by keyword and category using public Consumer Affairs Agency data.

Every figure re-checked against SQL-computed facts; unsupported questions refused with the reason.

Free contractor-license checks from official state records; a no-match never proves unlicensed.

Create professionally designed, editable PowerPoint presentations from a prompt.

List, search, and inspect Ply Angular + Tailwind copy-in components.

AI-powered product management: backlog optimization, scheduling, forecasting, and PRD generation.

Eight free investment and trading calculators with PNG charts and editable result links.

Free hosted MCP for invoices, estimates, clients, items and PDFs. OAuth authorization required.

Transcribe any podcast by name or RSS feed to text and SRT, with speaker labels.

Search, draft and manage your podcast workspace from your agent.

Send web articles or AI-written text to your personal podcast feed; listen in any podcast app.

Pokémon GO raid and Max Battle counters, trainers needed, events, Pokémon and Rocket line-ups.

Read-only public metadata server for Poisar discovery.

Play a real 6v6 Pokémon battle. Runs entirely in-process: no server, no API key, no setup.

Look up Pokemon TCG Pocket cards, sets, packs, and evaluate decks with battle simulations.

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

Korean company due diligence, sanctions screening, Upbit/Bithumb events, HWP. Pay per call (x402).

Self-hosted Polar health analytics with a built-in MCP server: sleep, HRV, workouts, baselines.

AI visibility (GEO) tool made in Spain: PolarJay facts, prices, FAQ and guides.

Polish registers: KRS, VAT, bank checks, parcels, geocoding, property prices (RCN), optional REGON.