eu.quantumreadiness/qrp-mcp

Finds quantum-vulnerable crypto in your codebase: secp256k1, Ed25519, BLS, Schnorr, RSA. Offline.

com.carrepaircostestimator/cost-estimator

Car repair cost estimates by make, model and repair type. 31 cost guides, VIN decode. Free.

io.github.dcostenco/prism-coder

Session memory for coding agents: local-first recall, drift detection, on-device inference.

io.actvt/actvt

Query live Mac system metrics, listening ports, and Claude Code and Codex session history.

io.github.n24q02m/better-code-review-graph

Token-efficient code review knowledge graph: semantic search and call-graph resolution.

io.github.oktopeak/clio-mcp

Connect Claude to Clio: 34 tools for matters, custom fields, notes, documents, folders, billing.

com.saymetry/saymetry

Measure what ChatGPT, Claude, Gemini and 4 more AI engines say about any business. No auth.

io.github.ant-dev-lab/nightmarquee

Cinematic website prompts as slash commands, tuned for Lovable, Bolt, Cursor and Claude.

ru.wwhois/whois-mcp

WHOIS/RDAP lookup, IP geolocation and Punycode conversion. 1400+ TLDs incl. IDN. No API key.

com.claudeimagine/claude-imagine

Generate AI images and videos from any compatible MCP client.

io.github.mikhae1/kubeview

Read-only Model Context Protocol MCP server enabling code-driven AI analysis of Kubernetes clusters.

com.easymcpai/easy-mcp-ai-wordpress

Connect any AI to WordPress — content, media, SEO, WooCommerce, GA4, Search Console. 242 tools.

io.github.aernouddekker/mailappmcp

MCP server for macOS Mail.app — gives Claude native email access via AppleScript

ai.seldons/korea-business-trade

Korean tax-office and fair-trade registries, HS codes, landed cost. Two tools need no API key.

io.github.neat-technologies/neat

Fused graph of your codebase — static code + runtime OTel — for AI agents, over MCP.

io.github.Jonathanmberg/sirro

Shared memory for AI coding agents. Save once, reuse from Cursor, Claude Code, Codex.

co.betterchess/betterchess

Chess MCP for Claude: engine analysis, attack maps, game review. One URL, no install.

ai.adtest/adtest-mcp

AI-only ad scoring for Claude: score image, video or text ads on 13 dimensions before you spend.

io.github.davet47/hashloom

Content-addressed contracts and a verification cache that cut agent context by skipping proven code.

io.github.zhiyu-dev/chenji-affect-mcp

Affect analysis, 3D avatar params, empathy hints and somatic emotion decode.

io.github.forgemeshlabs/travel-assistant-mcp

No-key travel MCP for Claude Desktop, Codex-style agents, Hermes, and other clients.

io.github.foundrole/jobs-mcp-proxy

AI job search MCP — fact-checked jobs, application tracker, alerts. ChatGPT, Claude, Cursor.

io.github.razzant/claudexor

Route coding work across Claude Code, Codex, Cursor, and OpenCode with shared context.

io.github.aahlijia/dekko

Static code map generator: MAP.md + map.json for any repo, plus a Claude Code /map plugin