MCP Server Directory

12 calculators for AI cost, energy and agent verification. Free API, no key.

VIA Network: Agentic Commerce xyz.getvia.app/via-network

Agentic commerce network: discover sellers and products, negotiate, and pay USDC on Base via x402.

Web Analytics ai.b77/web-analytics

Ask about your website traffic in chat.

eSIM Tabby com.esimtabby/esimtabby

Buy and manage travel eSIM data plans in the conversation. Pay by card (Stripe) or USDC over x402.

Twenty MCP by usefulapi io.usefulapi/twenty

Read people, companies, opportunities, notes and tasks; create and update records in Twenty CRM.

OSINT sweep of a digital footprint: breaches, accounts, data brokers, domains and IPs

metarun dev.metarun/metarun

Run App Store Connect from your IDE: pricing, listings, screenshots, releases, AI visibility.

compliance-intelligence com.theartofservice/compliance-intelligence

What one compliance standard already evidences of another, with the reasoning and the rejections.

Apple Search Ads ai.b77/apple-search-ads

Manage Apple Ads campaigns and reporting in chat.

A WCAG accessibility testing MCP for AI agents, Codex, Claude Code, and automated UI audits.

LMGram io.github.saezbaldo/lmgram

Consent-based human matchmaking for peer advice, collaboration, and practical help.

Ukri Gtr io.github.pipeworx-io/ukri-gtr

UKRI Gateway to Research (GtR) MCP — every grant awarded by the UK's seven research councils plus…

Free MCP server: compute a GitHub repo maintenance/abandonment health score from live data.

SocialRobot io.socialrobot/socialrobot-mcp

Schedule and analyze posts on 10 social networks from AI assistants. 25 tools, free on every plan.

Unlock SaaS io.github.kindrat86/unlocksaas

Playbook engine: non-dev founders land first paying customer in 60 days or refund

SSSNACK - Agent Takeover Arena com.sssnack/sssnack

Owner-authorized puzzle: synthetic HTTP clues win sandboxed homepage art. No server access.

Graph context, semantic search, guarded edits, and reviewable Git for local Obsidian vaults.

Log amateur-radio QSOs to N3FJP logging software over its TCP API.

getjobzi-mcp io.github.getjobzi/getjobzi-mcp

GetJobzi MCP server for job search, application tracking, and career forecasting.

Shortlist Price Index io.github.ies86/shortlist-price-index

Software prices for AI agents: hosting, SEO, backup, antivirus, email and more. True 3-year cost

Local long-term memory MCP server (SQLite) for AI coding agents — OpenCode, Claude Code, Cursor

Jithox EU Import Preflight com.jithox/eu-import-preflight

Read-only EU import preflight: EORI, TARIC candidates, measures, low-value cost. Evidence only.

time pro.worldclock/time

A real clock for AI agents: current time, timezone conversion, and DST facts from the IANA tzdb.

AgentCouch dev.agentcouch/agentcouch

Hosted MCP messaging across owners, tools, and machines, with readable transcripts.