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Best Iab AI Skills & MCP Servers

40 curated Iab skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.

Xlsx For Ai

MCP Registry

The MCP server that makes LLMs reliable on real-world Excel spreadsheets. Thin npm client over a hosted API — read, write, diff, redact, and supervise .xlsx files from any MCP-aware agent.

MCP Registry · ★ 5.0free

Dd

MCP Registry

MCP server for Czech company due diligence — aggregates ARES, sanctions, ISIR, ADIS unreliable-VAT-payer, statutory chain into a single risk-scored report

MCP Registry · ★ 5.0free

Server

MCP Registry

MCP server for OpenWeb — the booking-grade reliability layer for AI agents. Self-host with docker-compose for free, OR set OPENWEB_BRAIN_URL + OPENWEB_BRAIN_KEY to point at the hosted brain.

MCP Registry · ★ 5.0free

Mcp

MCP Registry

MCP server middleware for atrib. Signed receipts for every tool call, one-line integration.

MCP Registry · ★ 5.0free

Brick Inline

MCP Registry

Inline, extract, and move refactoring — inline variables/functions, extract code to new functions, move between files.

MCP Registry · ★ 5.0free

Wrap

MCP Registry

Generic config-driven MCP wrapper for atrib. Spawns any upstream MCP server and applies @atrib/mcp middleware so every tool call is signed and logged. Wrap any MCP via JSON config, no per-server code.

MCP Registry · ★ 5.0free

Agent

MCP Registry

Agent middleware for atrib. Interceptor plus framework adapters for MCP attribution. Supports raw SDK, Claude Agent SDK, Cloudflare Agents, Vercel AI SDK, LangChain JS.

MCP Registry · ★ 5.0free

Google Marketing

MCP Registry

MCP server for Google Analytics 4, Google Search Console, Google Ads, and YouTube (Data + Analytics). Each module is independently activated by environment variables.

MCP Registry · ★ 5.0free

Afina

MCP Registry

MCP server for Afina anti-detect browser automation. Lets LLMs (Claude, GPT-4, Gemini, local) manage accounts, write/test/run RPA scripts & modules, schedule task groups, and inspect proxies/databases/variables in Afina via dialogue.

MCP Registry · ★ 5.0free

Envcp

MCP Registry

MCP server for secure environment variable management - Keep your secrets safe from AI agents

MCP Registry · ★ 5.0free

Azure Devops

MCP Registry

MCP server for Azure DevOps integration - wikis, work items, pull requests, and variable group read access

MCP Registry · ★ 5.0free

Xluxx

MCP Registry

XLUXX Trust Layer MCP Server — 16 tools for runtime trust scoring of 15,000+ MCP servers, Resonance Engine analysis, and Context Gate integrity checks. Installable in Claude Desktop, Cursor, and any MCP-compatible host.

MCP Registry · ★ 5.0free

Cli

MCP Registry

Validate, auto-fix, and package HTML5 ad creatives for Google Ads, DV360, Doubleclick, Sizmek, Adform, and any IAB-standard platform. CLI, CI/CD, and MCP server for Cursor.

MCP Registry · ★ 5.0free

Server Agentpay

MCP Registry

MCP server for AgentPay — the payment gateway for autonomous AI agents. Discover, provision, and pay for MCP tool APIs. Includes reliability monitoring with circuit breakers and health metrics.

MCP Registry · ★ 5.0free

Envmcp

MCP Registry

A lightweight way to use environment variables in your Cursor MCP server definitions.

MCP Registry · ★ 5.0free

S3Db.Js

MCP Registry

Use AWS S3, the world's most reliable document storage, as a database with this ORM.

MCP Registry · ★ 5.0free

Core

MCP Registry

Personalized GitHub issue finder with multi-strategy search, deep vetting, and viability scoring — CLI, library, MCP server, and Claude Code plugin

MCP Registry · ★ 5.0free

Flywheel Ideas

MCP Registry

The local-first falsifiable decision ledger — MCP server that turns an Obsidian vault into a compounding decision system with multi-model AI council dissent and outcome-driven refutation propagation.

MCP Registry · ★ 5.0free

N8N

MCP Registry

MCP server for n8n (workflows, credentials, nodes, executions, variables, tags)

MCP Registry · ★ 5.0free

Genable

MCP Registry

Write-side MCP server for Figma — build, edit, restructure, and search Figma designs from Claude Code, Cursor, Cline, or any MCP client. Complements Figma's official MCP (which is read-only). 42 tools covering tree creation (JSX), variables/tokens, compon

MCP Registry · ★ 5.0free

Census

MCP Registry

Query U.S. Census Bureau data, variables, and geography via MCP. STDIO or Streamable HTTP.

MCP Registry · ★ 5.0free

Debugger Server

MCP Registry

Enterprise-grade MCP server providing advanced debugging capabilities for Node.js and JavaScript applications via Chrome DevTools Protocol. Features 25+ debugging tools including breakpoints, variable inspection, execution control, CPU/memory profiling, h

MCP Registry · ★ 5.0free

Mcprunner

MCP Registry

A CLI tool to create and execute scripts with env variables.

MCP Registry · ★ 5.0free

Dominion Observatory

MCP Registry

Behavioral trust scoring MCP server for 14,800+ MCP servers — runtime reliability, anomaly detection, and compliance reporting for the agent economy

MCP Registry · ★ 5.0free

About Iab skills on iClaude

iClaude is the universal install layer for AI skills. Every Iab skill on this page can be installed into Claude Code, Claude Desktop, Cursor, ChatGPT, n8n, Codex, and more — using a single copy-paste command. No config drift, no per-stack adapters, no manual MCP wiring.