FLOPS Index

Measured conclusion: Deep-tested. L2 outcome: tools_ok.

GPU rental reference prices (spot, on-demand, DePIN), key-free; every value carries a verify URL.

Add to your agent

Copy this into your MCP client config:

{
  "mcpServers": {
    "FLOPS Index": {
      "url": "https://app.flopsindex.com/mcp",
      "transport": "streamable-http"
    }
  }
}

Measured tools (5)

• list_indices read-only

  List all public FLOPS compute-price indices. Returns {count, indices[]} where each row is {index_id, family, value, unit, as_of, confidence, change_24h, delayed}. Use this to discover available indices before calling get_price or verify. No auth required.

  Parameters:

  • family_filter — string — Optional family prefix to filter by (e.g. 'FLOPS-H100' or 'FLOPS-B300'). Case-sensitive substring match.

  Hints: read-only yes · destructive not declared · idempotent not declared · open-world not declared

• verify read-only

  Check a FLOPS index value against the published index. Pass `value` with a number you are about to cite (or already hold) and the response tells you whether it is right: `verified` true/false, `expected` (what you submitted), `actual_value` (what FLOPS publishes) and `delta_pct`. Omit `value` to simply look up the current published value — then `verified` is null, which means 'not checked', NOT 'correct'. Without an API key you are checked against the public value, which is rounded to 2 decimals and delayed onto a 6-hour grid, so a full-precision real-time number will not match anonymously. No source list or source-count is exposed.

  Parameters:

  • index_id (required) — string — FLOPS index identifier (e.g. 'FLOPS-H100-OD', 'FLOPS-B300-OD').
  • value — number — Optional. The number you want checked, e.g. 2.14. Omit it to do a plain lookup.

  Hints: read-only yes · destructive not declared · idempotent not declared · open-world not declared

• get_price read-only

  Fetch the current published value for a FLOPS compute price index. Returns {value, unit, as_of, data_tier, confidence, verify_url, citation_url}. Cheapest way to answer 'what is the latest public reference price for X?' (refreshed every 6 hours). Confidence is a label (HIGH or MED), never a numeric weight. Carries no methodology or source attribution by design — the anonymous surface does not enumerate the tiers or families it withholds.

  Parameters:

  • slug (required) — string — FLOPS index slug. Accepts FLOPS-<MODEL>-OD, FLOPS-<MODEL>-SPOT, FLOPS-<MODEL>-DEPIN, or a bare gpu_model.

  Hints: read-only yes · destructive not declared · idempotent not declared · open-world not declared

• search_indices read-only

  Resolve a free-text query to canonical FLOPS index slugs. Use when you don't know the exact slug — e.g. 'H100 spot' returns the matching SPOT family entries. Best paired with get_price to look up + quote a value in one turn.

  Parameters:

  • q (required) — string — Free-text query (e.g. 'h100 spot' or 'b200 on-demand').
  • limit — integer

  Hints: read-only yes · destructive not declared · idempotent not declared · open-world not declared

• get_index read-only

  Resolve a FLOPS index to its source-opaque PUBLIC citation payload. Returns exactly {index_id, value, unit, as_of, data_tier, confidence, methodology_url, verify_url, citation_url, permalink} — no source-level detail. Prefer get_index when you intend to CITE the value.

  Parameters:

  • index_id (required) — string — FLOPS index id / slug, e.g. 'FLOPS-H100-OD', 'FLOPS-A100-SPOT'.

  Hints: read-only yes · destructive not declared · idempotent not declared · open-world not declared

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