mcpbeat Sign in

Agentstack MCP Server

by agentstackdata Your server? Claim it
answering

Agentstack is answering right now. Last checked 8 min ago. It exposes 5 tools.

Verified AI-agent tool catalog with pricing: search, voice, MCP, automation and data APIs.

Uptime history 72 hours of history
72 hours agonow
100.0%
Uptime 24h
91 of 91 checks
5
Tools
read from the server
180 ms
Response time
average over 24h
open, no key
Access
streamable-http

Nothing serious here today

Today is the operative word: we check Agentstack every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Three servers free · no card

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 8 min ago.

run in your terminal
claude mcp add agentstack --transport http https://agentstackdata.com/mcp
Settings → Connectors → Add custom connector, then paste this address
https://agentstackdata.com/mcp
~/.codex/config.toml
[mcp_servers.agentstack]
url = "https://agentstackdata.com/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "agentstack": {
      "url": "https://agentstackdata.com/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "agentstack": {
      "type": "http",
      "url": "https://agentstackdata.com/mcp"
    }
  }
}

Available tools 5

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

catalog
catalog_info
About this catalog: coverage, item count, last update, and usage terms.
categories
list_categories
List the catalog categories with item counts.
compare
compare_tools
Compare two or more tools side by side on key specs and price.
tool
get_tool
Get the full verified record for one tool by name.
tools
search_tools
Search the Agent Stack Data verified catalog of tools. Returns a compact ranked shortlist with prices and links.

Endpoints

URLTransportStateLatencyChecked
https://agentstackdata.com/mcp streamable-http answering 192 ms 8 min ago

Alternatives to Agentstack

same job, measured the same way
Eden Engine
by wonkared

Pay-per-call MCP catalog of data and automation tools for AI agents. One prepaid balance.

answering
Browser Agent
by runbook-ai

MCP server for browser automation with AI agent

84 installs/wk local only
Blockscout MCP Server
by smithery

Provide AI agents and automation tools with contextual access to blockchain data including balance…

answering
Selenium MCP
by gaforov

Selenium MCP server for AI agents — 41 browser automation tools with snapshots and sessions.

96 installs/wk local only
N
Ninjaone
by lungshot

MCP server for NinjaONE RMM with device management, monitoring, and automation

local only
Parallel
by mcparmory

Search the web, extract content, and run distributed tasks with AI-powered automation

230 installs/wk local only
O
Opsera
by opsera

Opsera AI Agent MCP server providing authenticated DevOps automation over SSE

11 tools answering
JustAutomate website
by justautomate

JustAutomate, AI agents and process automation agency: site search, pages, workshop price, contact.

5 tools answering

Agentstack — questions

Answers built from our own checks of this server.

What can Agentstack do?
It exposes 5 tools, read directly from the server on our last check. Among them: catalog_info, compare_tools, get_tool, list_categories, search_tools. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is Agentstack working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 180 ms. The bar chart above shows every period we have measured.
How do I connect Agentstack?
Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does Agentstack need an API key?
No. Agentstack completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 5 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is Agentstack?
It answers our handshake in 180 ms on average, which is faster than 76% of all working MCP servers we measure. That puts it in the quick quarter of the ecosystem. The comparison comes from our own checks across the whole registry, every 15 minutes.