io.github.magna56/fiscallm

up checked 2026-11-11T01:38:57.521Z

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Publisher-provided title

FiscaLLM

Publisher-provided description

LLM prices, cost estimates and break-even, plus your app's AI cost and margin per user.

Summary by lookupd

Compares LLM list prices, estimates per-call and break-even costs, and reports an app's AI spend, revenue and margin per user, plan or…

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http fiscallm https://fiscallm.com/api/mcp

Codex, remote (streamable-http)

codex mcp add fiscallm --url https://fiscallm.com/api/mcp

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "fiscallm": {
      "url": "https://fiscallm.com/api/mcp"
    }
  }
}

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Publisher-provided text

list_llm_prices Current list prices (USD per 1M tokens: input, cached input, output) for OpenAI, Anthropic and Google models, with announced price changes. Use it to find a mod
get_llm_price Current list price of one model by id, e.g. "gpt-4o-mini" or "claude-sonnet-4-5". Includes the long-context rate and any announced change.
estimate_llm_cost USD cost of a call to a model from its token counts, at list price, and the total for a number of such calls.
compare_llm_costs USD cost of the same call (same token counts) on each of several models, cheapest first. Use it to pick a model or to price a switch.
subscription_break_even How many AI messages a month a subscriber can send before the model cost uses up what the plan earns, after the store or payment fee. Answers: does this plan pr
fiscallm_setup_guide What FiscaLLM is and the ways to send it AI usage (OpenTelemetry, LiteLLM, SDK, HTTP), connect revenue, and read margins back.
get_margin_overview The app's AI cost, revenue, margin, share of revenue spent on AI, request count and daily series over a period. Needs the app's key.
list_users_by_margin Each user's AI cost, revenue and margin over a period, the users losing the most money first. Needs the app's key.
get_plan_margins AI cost, revenue and margin of each plan or product over a period. Needs the app's key.
get_cost_breakdown The app's AI cost over a period split by model and by feature. Needs the app's key.

Shows this live status and links here; updates hourly.

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