"A guide to writing a paper for an SCI-indexed journal" matching MCP connectors:

Serves your design system and coding standards to coding agents, so they stop guessing.

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

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.

Search otwarteAPI.pl — a catalog of 53 official public Polish and EU APIs (VAT white list, KRS, GUS, NBP, ECB, Eurostat, VIES and more), curated for AI agents. One tool: find the right API by natural-language query. No API key, no signup.

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

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.

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.

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

AI visibility tracking & website fixes for better AI search presence

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

Send notifications, ask approval questions, ring, remind and deliver files to your own paired phone.

Search and cite US law from official sources, then form an LLC or nonprofit with free agent tools.

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

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.