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1ToolRing

Official registry Search and web

Pay-per-call search, SEO, maps, e-commerce price and FX data for AI agents. One key, prepaid.

Source code Website Documentation

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http 1toolring 'https://mcp.1toolring.com/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "1toolring": {
            "type": "http",
            "url": "https://mcp.1toolring.com/mcp"
        }
    }
}

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Contents
  1. 1ToolRing MCP server
  2. Endpoint
  3. Tools
  4. Set up
  5. Pricing and payment
  6. Privacy and support
  7. License

1ToolRing MCP server

One key and one prepaid balance for the live data AI agents need: Google search results, keyword and SEO data, Google Maps places, e-commerce product prices and exchange rates.

Your agent finds a tool by describing the job, sees the price before it runs anything, and pays per call from your 1ToolRing balance. Failed calls are not charged. There is no subscription.

This repository holds the public connection details and client configs. The server itself is hosted; there is nothing to run locally.

Endpoint
URLhttps://mcp.1toolring.com/mcp
TransportStreamable HTTP
AuthOAuth 2.1 (dynamic client registration, PKCE). An API key sent as Authorization: Bearer <key> also works.
Registry namecom.1toolring/mcp (official MCP Registry)

Tools

ToolWhat it doesCost
discover_toolsSearch the catalog by describing the job in plain words. Returns tool ids, a short description and the price as {usd, idr}.Free
inspect_toolRead one tool's input schema, price model and health before running it.Free
run_toolRun a tool, paid from your prepaid balance. The price is held up front and settled to the real cost; failed runs are not charged.Per call
get_tool_runFetch the status and output of a slow run started by run_tool.Free

What the catalog covers today: search and SEO, maps and places, e-commerce product and price data, and exchange rates. People or contact data, email finding, social media data and web scraping are not offered.

Set up

The quickest way: paste this line into your agent's chat (Claude Code, Codex, Cursor, ChatGPT, claude.ai).

set up 1ToolRing - https://1toolring.com/llms.txt

Or add it by hand:

Claude Code

claude mcp add --transport http 1toolring https://mcp.1toolring.com/mcp

Then run /mcp, choose Authenticate and select Allow in your browser.

Codex

codex mcp add 1toolring --url https://mcp.1toolring.com/mcp
codex mcp login 1toolring

Cursor

Add to Cursor, or add this to ~/.cursor/mcp.json:

{ "mcpServers": { "1toolring": { "url": "https://mcp.1toolring.com/mcp" } } }

VS Code / GitHub Copilot

code --add-mcp '{"name":"1toolring","type":"http","url":"https://mcp.1toolring.com/mcp"}'

Gemini CLI

gemini extensions install https://github.com/khmuhtadin/1toolring-mcp

Or gemini mcp add --transport http 1toolring https://mcp.1toolring.com/mcp, then /mcp auth 1toolring.

claude.ai and ChatGPT

Add a custom connector with the URL https://mcp.1toolring.com/mcp (no client ID needed), then choose Allow.

Every agent on this machine at once

npx add-mcp https://mcp.1toolring.com/mcp -g

Pricing and payment

Pay per call, no plan. A Google search costs about Rp48 (roughly $0.003). Top up any amount from Rp10.000 by Indonesian bank virtual account or minimarket, or from $1 by card. Prices are always shown before a run. See https://1toolring.com/pricing/.

Privacy and support

1ToolRing is built by Khaisa Studio, Indonesia.

License

The contents of this repository (docs and config files) are MIT licensed. The hosted service is covered by the terms above.

Frequently asked questions

What is 1ToolRing?

Pay-per-call search, SEO, maps, e-commerce price and FX data for AI agents. One key, prepaid.

How do I install 1ToolRing?

It runs as a remote server. In Claude Code: claude mcp add --transport http 1toolring 'https://mcp.1toolring.com/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does 1ToolRing need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Is 1ToolRing open source?

Yes. Its code is on GitHub under the MIT license.

Who maintains 1ToolRing?

It is published by khmuhtadin. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.