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Agent Toolbox

by agenttoolbox.net in Search & web

MCP serverPassing, checked 2 h ago

Free, no-key MCP server: token estimates, JSON Schema conversion, MCP configs, tool search.

https://agenttoolbox.net/api/mcp
Tools
4
behind sign-in or payment
Uptime
100%
last 30 days
Response time
172 ms
895 ms slowest 5%
Last check
Passed
2 h ago, next in 3 h

Scan it nowHow to connect

Reliability

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Status and outage history · Atom feed · Watch with other listings

How to connect

Add it to any MCP client that supports remote servers. It asks for sign-in, an API key or payment.

{
  "mcpServers": {
    "agent-toolbox-2": {
      "type": "http",
      "url": "https://agenttoolbox.net/api/mcp"
    }
  }
}

4 tools

  • estimate_tokens

    Estimate tokens and USD cost of a text across current frontier models (list prices verified 2026-10-16).

  • convert_schema

    Convert a JSON Schema into OpenAI, Anthropic and MCP tool definitions.

  • mcp_config

    Generate an mcpServers config block.

  • search_directory

    Search the Agent Toolbox directory of AI agent tools.

Security scan

No findings

We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

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