Cloud GPU prices, inside your coding agent.

Set it up

1. Sign in with Google at gpufind.cloud/login.
2. Create an API key on your account page. It is shown once — copy it then.
3. Add GPUFind to your client with one of the snippets below, using your key in place of gpf_live_….

Claude Code

claude mcp add --transport http gpufind https://www.gpufind.cloud/mcp \
  --header "Authorization: Bearer gpf_live_…"

Codex

In ~/.codex/config.toml, then export GPUFIND_API_KEY=gpf_live_… in your shell:

[mcp_servers.gpufind]
url = "https://www.gpufind.cloud/mcp"
bearer_token_env_var = "GPUFIND_API_KEY"

Cursor

In ~/.cursor/mcp.json (or .cursor/mcp.json for one project), with GPUFIND_API_KEY set in your environment:

{
  "mcpServers": {
    "gpufind": {
      "url": "https://www.gpufind.cloud/mcp",
      "headers": { "Authorization": "Bearer ${env:GPUFIND_API_KEY}" }
    }
  }
}

Any other MCP client that supports remote servers works the same way: the URL https://www.gpufind.cloud/mcp and the header Authorization: Bearer <your key>.

What people use it for

The tools

search_gpus

Find GPU models by name or memory, with how many providers rent each and its cheapest on-demand rate.

cheapest_offers

The cheapest on-demand per-GPU offers for one card, ranked — optionally by card count and in stock only.

get_gpu_prices

Every current offer for one card from every provider, grouped by billing type: on-demand, spot, committed, reserved.

list_providers

Every provider we track: how many cards and offers, the cheapest rate, and what kind of provider it is.

get_offer_provenance

The audit trail behind one price: the source text, URL, time, archive hash and every transformation.

Why you can trust the answers

• Published list prices, read from each provider's own pricing page every one to six hours, and archived byte for byte. Nothing negotiated, committed or enterprise.
• Every price says when we last confirmed it and links to the page it came from. A source that stops answering is flagged stale, so an old number never reads as current.
• Only like is ranked against like: on-demand per-GPU prices are compared with each other. Spot, committed and per-node prices are listed, labelled, in their own groups.
• “Contact us” stays “contact us”. A price a provider doesn't publish comes back as not published — never as zero or a guess.
• Nothing is paid placement. No provider can pay to rank, and your usage never affects ranking.

Limits

• 500 tool calls a month, free, shared by all your keys and reset on the 1st (UTC). Connecting and listing tools don't count. Past 400, results include a note your agent will pass on; at 500 it tells you the date it resets.
• Up to 30 requests a minute, and up to three active keys. A leaked key can be rotated in one click.
• Works today with clients that take an API key — Claude Code, Codex, Cursor and others. Connecting from the claude.ai or ChatGPT apps needs a sign-in flow we haven't built yet.