MCP Server Directory

Simap io.github.pipeworx-io/simap

simap MCP — Swiss public procurement tenders and awards (keyless).

Read-only GCP tools for debugging incidents and finding cost savings

safe4 ai.safe4/safe4

Tests an AI agent's purchase against the task it was given. Paid per call in USDC via x402.

Whalesync com.whalesync/whalesync

Build and manage Whalesync syncs: connect apps, map tables and fields, monitor and fix issues.

TAG IT Verify network.tagit/nfc-verify

Verify on-chain lifecycle state and provenance of NFC-tagged physical products.

eSIM Eagle Plan Finder com.esimeagle/plans

Find public eSIM plans by destination, trip length, data needs, currency, and locale.

WebRun Browser Automation ai.webrun/webrun

Run multi-step tasks in a real Chrome browser: persistent environments, live view, human takeover.

One ai.withone/mcp

Find, document and execute authenticated API calls across 700+ apps via one MCP server

LLM evals as MCP tools: score outputs for faithfulness, relevancy, and hallucination.

twitr.sh sh.twitr/twitr

X/Twitter reads, search, monitors and posting. Pay-per-call in USDC — no signup, no API keys.

Tollbooth Swap API xyz.tollboothswap.api/tollbooth

Token swaps and honeypot/rug checks for AI agents on 8 chains, paid per-call in USDC via x402.

Mida so.mida/ab-testing

Create, run and analyze A/B tests and personalizations on your site with Mida.

MCPFax On-Chain Toolkit com.mcpscores/onchain-toolkit

The on-chain facts you need in the seconds before you transact.

UpToCode io.github.DDYRich72/uptocode

Evidence-backed architecture-quality analysis for Python agent applications.

MCP server for humanizing and rewriting text with the Ryter Pro API.

novel-mcp · Chinese Web Novel Writing System top.novelmcp/novel-factory

Chinese web novel MCP: 36 tools (outline, prose, review, coach, KD export). BYOK, no API key.

Persistent, verified memory for AI coding agents: recall, capture, guardrails, review queue.

Let your AI manage your real grocery list — unofficial Listonic MCP server

engineering tech.novtriq/engineering

27 engineering compliance and calculation tools for the built environment (UK, EU, UAE).

Cloud FinOps Skill & MCP io.github.OptimNow/cloud-finops

Cloud cost + FinOps knowledge for AI agents: AWS/Azure/GCP optimisation, AI spend, waste playbooks.

Agent Rescue Desk Production Triage app.netlify.agent-rescue-desk/production-triage

Read-only triage for n8n, MCP, webhook, and AI agent workflow production failures.

What a checkout tells your agent to do: instruction files, hooks, declared MCP servers.

EVERJUST app.everjust/mcp

Operate your EVERJUST workspace: CRM, sales, projects, mail, documents, calendar, invoicing.

mcp so.transcribe/mcp

Transcribe audio and video into speaker-labelled transcripts, subtitles, clips, and cited Q&A.