rainmaker-gateway

dev.workers.rainmaker-wells.rainmaker-gateway/gatewayVersion 1.0.0

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

Status

Responds361 msNov 14, 2026, 14:29 UTCAnswered our handshake without sign-in.

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Data from the official MCP Registry, checked by run.zero. How we check

Streamable HTTP

https://rainmaker-gateway.rainmaker-wells.workers.dev/mcpResponds361 msNov 14, 2026, 14:29 UTC

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

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Settings > Connectors > Add custom connector
Name: gateway
Remote MCP server URL: https://rainmaker-gateway.rainmaker-wells.workers.dev/mcp

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

code --add-mcp '{"name":"gateway","type":"http","url":"https://rainmaker-gateway.rainmaker-wells.workers.dev/mcp"}'

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3 tools

Tools of rainmaker-gateway
	Description		Read-only	Idempotent	Open world
`catalog-url`FREE helper: returns the public Rainmaker catalog.json URL (same data as list-wells, hosted on rainmaker-catalog).	FREE helper: returns the public Rainmaker catalog.json URL (same data as list-wells, hosted on rainmaker-catalog).	No	Yes	Yes	No
`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.	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.	No	Yes	Yes	No
`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.	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.	No	Yes	Yes	No

Registry status: Active
Published: Oct 21, 2026
Updated: Oct 21, 2026
Website: https://rainmaker-gateway.rainmaker-wells.workers.dev/openapi.json⁠ (opens in a new tab)
Repository: Not given
Categories (suggested): Finance and paymentsSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared