MCP servers for Grok Build

Dolomites climbing, ski, and rifugio guides; limited anonymous inbox for plain-text owner messages.

Unlimited-data eSIM, SIM card and pocket WiFi for Spain: live price for your dates, booking link.

Spain legal screening, articles, videos, interactive apps, public skills, and consent-based contact.

MCP server for SpamTitan email security — quarantine, allow/block lists, and policy management.

Search for calls for grants and public aid in Spain (BDNS, official data)

Read-only catalogue of the Spark apps: what each one does, its stack, and where it runs.

Stripe billing for indie apps: plans, coupons, subscriptions, customers and revenue reporting.

SPDX license id shape

AI speaking coach: feedback on speeches from text or audio, plus topics, pronunciation and rubrics.

Text to speech, voice listing and phrase library search for AI assistants. API key header.

Read title blocks, parts lists, revision history and notes from 2D engineering drawings.

Turn raw customer feedback into evidence-cited specs (free, no key) plus 16 PM tools.

Live access to gematik Telematikinfrastruktur (TI) specs and certification requirements.

SpecProof: Search standards specs with MCP-ready precision.

Give your agent finished lists from the live web: every row with its source, priced per match.

Light festivals, lantern festivals, drone shows and more worldwide, by trip dates, place and type

Pronunciation scoring, speech-to-text, and text-to-speech for language learning

Turn any article, document, or chat reply into a one-word-at-a-time RSVP reading session.

Magic: The Gathering card prices, movers, arbitrage, sealed box EV, and seller inventory tools.

Score a planned spend before an agent pays. Verdicts: approve, ask_human, or block.

AI agent spending controls. Set limits, blocklists, and caps. Approve transactions from your phone.