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© 2026 AgentStackBuilt for people building better agents.

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Frequently asked questions

What is AgentStack?+

AgentStack is a searchable, source-linked directory of 18,250 active agent tools: 1,575 skills, 16,628 MCP servers, and 47 plugins. We index public sources so builders can compare tools in one place.

What is an agent skill?+

An agent skill is usually a reusable SKILL.md document: instructions, workflows, and context that teach a coding agent how to handle a focused task. A skill can be installed into supported agent environments or read directly before use.

How do I install or use a listing?+

Open a listing and use its installation command when one is provided. For every listing, AgentStack also links to the original package or repository, so you can confirm the current setup steps and review the source before installing.

Are the listings free?+

Browsing AgentStack is free and needs no account. Each listing is independently maintained, so its license, pricing, and requirements come from its original publisher—always check the source page before adding a tool to an agent.

Browse taxonomy

Growth & Revenue65

Sales & Outreach16 SEO & Marketing49

Business Operations492

Analytics314 Business Ops178

Build & Ship595

Creative Studio80

Design & Presentations80

Workflows268

#ToolPopularity

skybridgepackager-mcp

A paid remote MCP for Skybridge, built to return verdicts, receipts, usage logs, and audit-ready JSO

agent-mcp

Sourced, dated US home-energy program truth by ZIP.

lead-enrichment-mcp

Remote MCP server to enrich company profiles with structured B2B data and confidence scores.

ts-mcp-debugger

Enterprise debugging for Node.js/TypeScript with 25+ tools: breakpoints, profiling, hang detection

weishaupt-wem-mcp-server

Control and monitor Weishaupt heating systems via the WEM Portal

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mcp-crewd-rs

Cell fabric daemon: spawn and coordinate Claude/Codex/pi worker cells over MCP. Audited.

mcp

Practice library for coding agents: skill search/invoke, seed patches, scout, reflect, ADR writer

constat-auto

Remplir un constat amiable et recevoir le PDF signé par email, directement en conversation.

compare-cli-mcp

MCP server for compare-cli: contract version diff/redline and a drift gate as agent tools.

painel-sintetico-concorde

787 personas sintéticas do consumidor bancário brasileiro para discovery de produtos.

dingdawg-compliance

EU AI Act + Colorado AI Act compliance scoring. 87/100 in 60 seconds. Free local scan.

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solrisk-mcp

Solana token risk (rug / honeypot / dump) scoring for AI agents — remote MCP server.

debt-payoff-mcp

Debt payoff planner: snowball vs avalanche — months to debt-free & total interest. Remote MCP.

kazi-mcp

MCP server for jobs and employment coordination in East Africa (kazi = work)

graphql

Turn any GraphQL API into MCP tools. Zero config, zero code.

clihub

Convert any CLI binary to an MCP server via `ch mcp wrap`; discover CLI tools & recipes.

myclaw-toolkit

23-in-1 developer utility toolkit — search, exchange rates, crypto, QR codes, and more

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the-floor

Read & play The Floor, an on-chain strategy game on Robinhood Chain. Unofficial companion.

toolmesh

Self-hosted MCP gateway. Turn any REST API into MCP tools via YAML (DADL). Authz, audit, policies.

data-lv

Latvia Open Data (data.gov.lv) CKAN MCP.

docapi

Generate PDFs, screenshots, and documents via any MCP-compatible AI agent.

context-layer

Intelligent context infrastructure for AI teams: knowledge graph, sessions, tasks, documents.

drdeploy-mcp

MCP tools for drdeploy: scan deployed sites, list, get findings, check status.

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infracost

MCP server for Infracost CLI integration - cloud cost estimates for Infrastructure as Code

mcp-server-mcsa

MCP server for Motor Current Signature Analysis — fault detection in electric motors

tijori-finance

Indian equity research MCP — 5,000+ NSE/BSE stocks, financials, KPIs, and concall transcripts.

immostage

AI virtual staging for real estate — stage rooms, beautify floor plans, classify images.

exchange-rates-mcp-server

Convert currencies, get FX rates, and query historical ECB exchange rate data.

locus

Hierarchical markdown memory palace for AI agents — structured palace navigation via MCP tools.

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gunsnation

MCP server for real-time access to the Gunsnation firearms catalog and specifications.

deepblue-trading

10 crypto tools for AI agents: BTC/ETH/SOL/XRP momentum signals, Polymarket odds, sentiment, x402.

easy8-mcp

Connect AI assistants to Easy8 — read and update projects, issues, and comments.

easysend

EasySend file sharing MCP server - upload, download and share files. No authentication required.

EOxElements

A server to provide information about EOxElements custom elements for coding agents.

ecz-id-mcp-verifier

Local-first, read-only ECZ-ID verifier over MCP (stdio): checks, reports, explains, routes.

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token-intel

Solana token due-diligence: 3-source fused risk verdict incl. LP-lock depth. $0.01 via x402.

eterna-mcp

No-KYC managed MCP for AI agents: sandboxed TypeScript trading SDK, isolated sub-accounts, futures.

aws-builder

AWS CloudFormation and Terraform infrastructure blueprint builder.

mcp-server

SEC filings and financial data for AI agents: 46 tools for financials, valuation and supply chains.

agent-phone

Multi-channel voice and SMS gateway interface for AI communication.

architecture-dna

Deep codebase architect auditing system design schemas.

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kta-oracle

Live KTA rates, market data, payment rails, AML/VAT compliance, SDK snippets. 16 tools.

darkweb-breach

OSINT dark web database search tool detecting credential leaks.

deepfake-lens

Forensic image analyzer detecting facial and visual anomalies.

deepvoice-guard

Acoustic deepfake detector and voice biometrics auditor.

docdigest

Corporate email and chat thread summarization parser.

eurostat-mcp-server

Search and query the Eurostat catalogue — EU economy, demography, trade, and NUTS regional data.

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SqlServer.Rules

Analyze T-SQL scripts for design, naming, and performance issues and prevent bad practices.

audio-transcriber

Transform audio recordings into professional Markdown documentation with intelligent summaries using LLM integration

voidly-mcp-server

83 tools: censorship intelligence (119 countries) + E2E encrypted agent messaging