"A server for finding the cheapest flights for a specified date range" matching MCP connectors:

Federated search of books and papers, BibTeX/RIS citations, open-access retrieval and reading.

Conformance checker for MCP servers. Free, no key, verdicts recomputable and re-measured daily.

Host-owned vacation-rental direct booking via VRP. Signed offers, 0% commission. Not an OTA.

290+ quality-scored API capabilities for AI agents across 27 countries via MCP.

Get recommended by Amazon's AI. Hosted MCP server for Amazon listing compliance & generation.

Agent intake desk for property renovation. Read only, CORS open, fail closed, receipts recompute.

Analytical memory for AI agents: a real Postgres queried in plain English over MCP. One command.

Read-only MCP server for the OrchestKit docs: full-text search + Markdown fetch. No auth.

Search domain availability and pricing, straight from chat, then open a link to register.

Read-only breach intel, full history 2007-today: reports THAT an org was breached, never the data.

Reference data for prediction markets: graded resolution clarity, cross-venue links, provenance.

Give your AI agent a spending limit: approval controls and single-use virtual cards.

AI visibility tracking & website fixes for better AI search presence

Origine Paris MCP server: house, founders, catalogue. Recycled 18-carat gold, lab-grown diamonds.

Independent pre-transaction audit for construction estimates. Free, and every verdict recomputes.

DXF and PDF/X-4 for AI agents: structured facts, PNG renders, an interactive in-chat viewer.

Agentic Finance: 500+ tools for AI agents over x402 or MPP, free via PoW, or prepaid card credits

Author and validate Calaf workspace seeds against the app's real importer. No account needed.

The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.

Field-service dispatch & technician scheduling for AI agents — sub-3-second cascade rescheduling.