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FLOPS Index

by zeroatflops · remote · local (pypi) · no sign-in to list tools · v0.12.5 · published by GitHub user zeroatflops

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

Changes · 1
CompareRegistry entry

5 tools: 1 change things and 4 only read.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http flopsindex https://app.flopsindex.com/mcp

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

5 tools

Changes things 1Claude Code: ask
  • verifyCheck a FLOPS index value against the published index.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    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.

    Annotations the server declares

    • title: Verify a FLOPS value
    • readOnlyHint: true
Only reads 4Claude Code: allow
  • get_indexResolve a FLOPS index to its source-opaque PUBLIC citation payload.No findings

    Why it is in this group

    • The name "get_index" says "get": a word for reading.
    Description, as the server wrote it
    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.

    Annotations the server declares

    • title: Get a FLOPS index citation
    • readOnlyHint: true
  • get_priceFetch the current published value for a FLOPS compute price index.No findings

    Why it is in this group

    • The name "get_price" says "get": a word for reading.
    Description, as the server wrote it
    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.

    Annotations the server declares

    • title: Get a FLOPS index price
    • readOnlyHint: true
  • list_indicesList all public FLOPS compute-price indices.No findings

    Why it is in this group

    • The name "list_indices" says "list": a word for reading.
    Description, as the server wrote it
    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.

    Annotations the server declares

    • title: List public FLOPS indices
    • readOnlyHint: true
  • search_indicesResolve a free-text query to canonical FLOPS index slugs.No findings

    Why it is in this group

    • The name "search_indices" says "search": a word for reading.
    Description, as the server wrote it
    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.

    Annotations the server declares

    • title: Search FLOPS indices
    • readOnlyHint: true

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 0.12.5. Values in angle brackets are yours to fill in.

claude mcp add --transport http flopsindex https://app.flopsindex.com/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__flopsindex__list_indices",
      "mcp__flopsindex__get_price",
      "mcp__flopsindex__search_indices",
      "mcp__flopsindex__get_index"
    ],
    "ask": [
      "mcp__flopsindex__verify"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as flopsindex. Review it before you use it.