MCP servers for ChatGPT

Quantitative equity toolkit: factor data, backtests, risk model, attribution, optimizer.

Find the companies building quantum technology.

Backtests with costs, a held-out test that counts once, a score that counts every version tried.

Google Trends interest over time, by region, related queries and Trending now, as JSON.

Reddit posts, full comment trees, searches, subreddits and users, as JSON or Markdown for LLMs.

YouTube transcripts from videos, Shorts, channels, playlists and searches, with timestamps.

Requests for grease trap pumping across Austin restaurant locations on one calendar and invoice

A self employment tax calculator and quarterly estimated tax planner for 2026.

Read properties, HMRC categories and transactions; add income and expenses in Quarterwise.

Read vehicle and driver positions, trips, trip summaries and groups in Quartix.

Read-only guide to Quasar, the AI-agent-first project management tool. No sign-in needed.

30+ deterministic dev and delivery tools: linting, metrics, diagrams, model advice, AI-text checks.

Analyze SEO and AI visibility, compare competitors, and find growth opportunities with Quattr data.

Pay-per-call TRON fee, payment, and address checks. Agents pay USDT or USDC.

Search, browse, and save notes into your Quberi knowledge base. Signs in with your Quberi account.

Sourced facts on Queenstown, Fiordland and Wanaka: activities, walks, routes, tours, places to eat.

Query pair count, URL discarded

Query selected Google and Bing analytics, search, and advertising reports through MCP.

Governed SQL access to your databases: redaction, query review and an audit log.

Hire a verified local human for small real-world tasks your AI agent can't do.

Reporting, callback operations, queue settings and Custom IVR flows for RingCentral call queues.