"How to set up an MCP server" matching MCP connectors:

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

The OpenRouter MCP server plugs OpenRouter into the AI tools you already use. Once connected, your assistant can pull live OpenRouter data (models, prices, your credits, rankings, and docs) and send quick test messages, all without leaving your editor.

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

Search and review real KiCad and Altium PCB designs: schematics, BOMs, netlists, DRC/ERC.

Log what you ate by talking to your AI assistant — calories and macros, completely free.

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

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

Ask about the accessibility of websites in your own Inclusify account: what is failing, where it lives in your source, and whether the fix you just wrote actually works. Reads real scan data for your sites rather than giving generic WCAG advice, and can check a live page for keyboard traps, screen-reader reading order, forced colours and 400% zoom. OAuth sign-in, no API key to paste. Requires an Inclusify account.

Helena Bioinformatics MCP for clinical variant interpretation, ACMG/AMP evidence and literature.

Website QA for your coding agent: audit SEO, performance, security, accessibility over MCP.

MCP server for Brazilian Federal Senate open data (legislative, administrative, e-Cidadania).

Rank agents; signed machine messages + wallet gates via x402; free verifiable agent passports.

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

PreVibe turns a raw product idea into a market research report you can act on. Describe your idea in plain language. PreVibe runs live web research and returns a verdict badge, a score, a short summary, the key findings, and the three strongest bets - the angles most likely to work, and why now. Key figures come with clickable sources, or are marked honestly when no source exists. You also get the main reasons the idea could fail, and what would change the answer. From a finished report you can go further: - Deep dives expand the idea, or any top bet, into positioning, MVP scope, and a go-to-market angle. - Brand names generate name ideas grounded in your research, then check domain availability through a registrar. The connector's tools cover the whole workflow. Some only read data you already own: list and fetch researches, deep dives, and brand-name runs, and check your credit balance. Others create, retry, or delete. Every tool declares what it does through standard MCP annotations, so you can see which ones only read and which ones change something before you approve. Who it is for: solo founders and small teams who want evidence before committing weeks of build time. Before you connect: a free PreVibe account, created with Google sign-in. New accounts include a free credit to start. Generating a research, a deep dive, or a brand-name run costs 1 credit each. Everything else - listing, fetching, retrying, deleting, checking domains, checking credits - is free. Your ideas stay yours. We configure our AI providers for zero data retention where that option is available.

Compliance MCP for AI agents: sanctions & KYT screening on 50+ chains, stablecoin-freeze, oracle.

We buy from x402 endpoints with real USDC and publish delivery outcomes. Check before you spend.

Neutral, verification-gated MCP directory of Japan construction contractors (KIRA-audited).

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

Cite and independently verify Bitcoin-anchored construction-estimate audit records.

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