rainmaker-gateway MCP Server

by workers-rainmaker-wells-rainmaker-gateway Your server? Claim it

answering

rainmaker-gateway is answering right now. Last checked 15 min ago. It exposes 3 tools.

Free list of Rainmaker tools + paid need-to-tool router. x402 $0.005 USDC, Base. As is, no warranty.

Uptime history 5 days of history

5 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

317 ms

Response time

average over 24h

open, no key

Access

streamable-http

What changed 1

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 23 October 2026. No other catalogue keeps this.

23 Oct a tool description was rewritten list-wells

Nothing serious here today

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

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 15 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add gateway --transport http https://rainmaker-gateway.rainmaker-wells.workers.dev/mcp

Settings → Connectors → Add custom connector, then paste this address

https://rainmaker-gateway.rainmaker-wells.workers.dev/mcp

~/.codex/config.toml

[mcp_servers.gateway]
url = "https://rainmaker-gateway.rainmaker-wells.workers.dev/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "gateway": {
      "url": "https://rainmaker-gateway.rainmaker-wells.workers.dev/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "gateway": {
      "type": "http",
      "url": "https://rainmaker-gateway.rainmaker-wells.workers.dev/mcp"
    }
  }
}

Available tools 3

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

catalog

catalog-url

FREE helper: returns the public Rainmaker catalog.json URL (same data as list-wells, hosted on rainmaker-catalog).

recommend

recommend-well

Keyword-route a natural-language need to the best Rainmaker well ($0.005 USDC via x402). Returns well id, origin, tool, price_usd, mcp URL, and why. After recommend, open that origin's /mcp directly — gateway does not proxy (avoids double-charge). Free alternative: list-wells. Provided as is, with no warranty or guarantee of accuracy or fitness. Nothing is stored.

wells

list-wells

FREE catalog of Rainmaker wells (001–012, 014, 015, 016): id, name, tool, origin, price_usd, description, mcp_path. Also returns catalog_url. After picking a well, open {origin}/mcp directly.

Endpoints

URL	Transport	State	Latency	Checked
https://rainmaker-gateway.rainmaker-wells.workers.dev/mcp	streamable-http	answering	309 ms	15 min ago

Alternatives to rainmaker-gateway

same job, measured the same way

well-007-rss-to-markdown

by workers-rainmaker-wells-well-007-rss-to-markdown

RSS/Atom feed to markdown items. x402 $0.005 USDC, Base. As is, no warranty.

1 tools answering

well-012-x402-probe

by workers-rainmaker-wells-well-012-x402-probe

Unpaid x402 probe: status, latency, payment terms. x402 $0.005 USDC, Base. As is, no warranty.

1 tools answering

well-002-url-to-markdown

by workers-rainmaker-wells-well-002-url-to-markdown

Public https page to markdown. x402 $0.005 USDC, Base. As is, no warranty.

1 tools answering

well-005-csv-to-table

by workers-rainmaker-wells-well-005-csv-to-table

https CSV to headers and rows. x402 $0.005 USDC, Base. As is, no warranty.

1 tools answering

well-010-docx-to-text

by workers-rainmaker-wells-well-010-docx-to-text

Word .docx to text and tables. x402 $0.005 USDC, Base. As is, no warranty.

1 tools answering

well-001-extract-table

by workers-rainmaker-wells-well-001-extract-table

Extract tables from a PDF. x402 $0.01 USDC, Base. As is, no warranty.

1 tools answering

well-004-html-to-markdown

by workers-rainmaker-wells-well-004-html-to-markdown

HTML string or https URL to markdown. x402 $0.005 USDC, Base. As is, no warranty.

1 tools answering

well-003-json-to-markdown

by workers-rainmaker-wells-well-003-json-to-markdown

https JSON URL to tidy markdown. x402 $0.005 USDC, Base. As is, no warranty.

1 tools answering

rainmaker-gateway — questions

Answers built from our own checks of this server.

What can rainmaker-gateway do?

It exposes 3 tools, read directly from the server on our last check. Among them: catalog-url, list-wells, recommend-well. 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 rainmaker-gateway 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 317 ms. The bar chart above shows every period we have measured.

How do I connect rainmaker-gateway?

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 rainmaker-gateway need an API key?

No. rainmaker-gateway completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 3 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is rainmaker-gateway?

It answers our handshake in 317 ms on average, which is faster than 51% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.