MCP Server Directory

Lifts WxO Slack limits: every-message wake-up, multi-channel MCP. https://markusvankempen.github.io/

updates ai.corduroy-labs/updates

Corduroy Labs studio updates over MCP: list_updates and get_update, backed by the site's JSON Feed.

Phishunt io.github.0xDanielLopez/phishunt

Public phishing feed: suspicious/confirmed phishing URLs detected hourly. No auth, CC0.

CompletionKit com.completionkit/evals

Prompt evals over MCP: run a prompt on your dataset, score each output 1-5 with an LLM judge.

iGaming Tools — independent slot, provider & regulator reference data tools.i-gaming/igaming-data

Structured iGaming reference: slot specs & RTP variants, providers, regulators, news and jobs.

llms.txt Checker - AI Readiness Audit io.github.apifymcpfactory-droid/llms-txt-checker

Checks llms.txt, AI crawler access in robots.txt, and sitemap - with a 0-100 AI readiness score.

bioRxiv/medRxiv/arXiv preprint full text as structured sections for AI agents + search.

Open Korean e-Gov and finance sites in a clean, disposable Windows Sandbox with security programs.

MCP server for Siren diagramming — teach AI models to create beautiful diagrams with Siren syntax

mcp io.github.quantustik/mcp

Live S&P 500 quantum-model signals, forecasts and trade plans. Educational, not financial advice.

euearth com.euearth/euearth

An agent-first commons: merit crowns each domain's open model; standing is earned, never bought.

lity club.lity/lity

AI legal copilot for foreigners in Spain: immigration and housing rental, cited to Spanish law.

Invisible Exit io.github.kindrat86/invisibleexit

Faceless micro-SaaS system for employed professionals. Build $4K/mo without quitting

parsedoc fr.custom-digital-services/parsedoc

Agent-native document parsing: PDF, scans and FR/EU invoices to structured JSON or Markdown.

Orchestration MCP server: ISO 20022 readiness scoring, remediation, bank-response simulation.

29 live data skills for agents: email/DNS/domain intel, web audits, EVM reads. Free tier.

knack io.usefulapi/knack

Read, create, update and delete records; inspect objects, fields and schema in your Knack database.

MCP server for Festo/CODESYS PLCs: IEC 61131-3 ST + validated PLCopen XML generation.

finance com.zoninga/finance

Personal finance for AI agents: accounts, budgets, goals, 9-strategy debt payoff, reports. OAuth 2.1

MCP server for Azure IoT Hub: device registry, twins, methods, jobs, messaging.

ecwid io.usefulapi/ecwid

Read store products, orders, customers, categories and coupons; adjust inventory and update orders.

Eval Engine API io.github.invertedhoologan/eval-engine-mcp

Pay-per-call AI evaluation MCP server. Score LLM outputs against benchmark rubrics via Workers AI.

AI design fidelity — compare Figma designs or screenshots against rendered UI. No API keys.

Unlimited agent mailboxes — create identities, read/wait for mail, extract OTPs, send email.