ai-economics-mcp
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@ai-economics-mcp What does 1M tokens cost monthly for GPT-4o?"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
ai-economics-mcp
MCP server for AI economics. Gives Claude, Cursor and any MCP client 12 calculators for the questions that decide AI budgets: what tokens cost, what queries burn, and whether agent work can be proven.
Listed in the official MCP Registry as pl.piszczek/ai-economics (domain-verified). Wraps the free piszczek.pl/tools API — no key, no sign-up,
stateless (inputs are never stored). The math is the same as the interactive calculators.
Install
Claude Desktop / Claude Code (claude_desktop_config.json / .mcp.json):
{
"mcpServers": {
"ai-economics": {
"command": "npx",
"args": ["-y", "@michalpiszczek/ai-economics-mcp"]
}
}
}Claude Code one-liner:
claude mcp add ai-economics -- npx -y @michalpiszczek/ai-economics-mcpRelated MCP server: x402 MCP Server
Tools
Tool | Answers |
| What do 1M tokens cost per month across GPT, Claude, Gemini, DeepSeek? |
| How many tokens is 50 pages, does it fit, what does carrying it cost? |
| What does one hour of an AI agent cost, fully loaded with verification? |
| How much does routing to a cheaper tier save per year? |
| How much electricity does an AI query use? |
| Which model is most efficient per task that actually passes? |
| What does org-wide token burn cost in money, kWh, CO₂? |
| How long can a humanoid robot run per charge? |
| How autonomous is a "90% autonomous" agent once proof is required? |
| How long does a revoked token keep working across your stack? |
| How many AI agents can a human review team absorb? |
| What does unverified AI work cost over time? |
All parameters are optional; defaults mirror the interactive calculators. Every response
includes result, formula, interpretation and a ready-to-quote cite_as sentence.
Example
You: how autonomous is our agent really? it completes 90% alone, evidence for 95%, 80% independently validated, 90% on time
Claude (calls
proof_adjusted_autonomy): PAA = 61.6% — supervised autonomy. The gap vs the claimed 90% is 28.4 pp, and the biggest lever is independent validation…
Configuration
Env var | Default | Purpose |
|
| Point at a self-hosted instance |
Glama builds and releases
Glama generates its own Dockerfile from the build configuration. Use these settings:
Build steps:
["npm ci --omit=dev"]CMD arguments:
["mcp-proxy", "--", "node", "index.js"]Environment variables: optional
AI_ECONOMICS_API; no credentials required.
This is plain JavaScript: there is no build script or compilation step. Do not use
pnpm run build or npm run build. After syncing the repository, build the selected
commit and publish a Glama release from the successful test. A GitHub or npm release
alone does not trigger Glama's quality evaluation.
For local stdio use, the repository Dockerfile needs no proxy or exposed ports:
docker build -t ai-economics-mcp .
docker run -i --rm ai-economics-mcpConcepts behind the tools
Joule Wars — the AI race for energy efficiency
Proof-Adjusted Autonomy — the metric of proven agent work
Revocation Exposure — how long revoked authority keeps working
Citing a result
Every tool response carries a cite_as sentence written to be quoted verbatim. For a document that has to survive review, DOIs and BibTeX for this server, the calculators and the three concepts they instrument are at piszczek.pl/cite.
License
MIT. Concepts and calculators by Michał Piszczek (CC BY 4.0 — attribution appreciated).
Available Tools
12 toolsagent_hourA
Agent-Hour Cost: Fully-loaded cost of one AI agent-hour: compute plus human verification, vs the human hour it replaces. All parameters optional — defaults mirror the interactive calculator at https://piszczek.pl/tools/agent-hour. The response includes result, formula, interpretation and a ready-to-quote cite_as sentence.
Inputs: price, tokens_m, human_rate, review_min.
context_windowA
Context Window: How many tokens is this content, does it fit the window, and what does carrying it cost per request? All parameters optional — defaults mirror the interactive calculator at https://piszczek.pl/tools/context-window. The response includes result, formula, interpretation and a ready-to-quote cite_as sentence.
Inputs: unit, price, amount, window.
humanoid_energyA
Humanoid Energy Budget: How long can a humanoid robot run per charge? Splits the battery between actuation, inference and idle. All parameters optional — defaults mirror the interactive calculator at https://piszczek.pl/tools/humanoid-energy. The response includes result, formula, interpretation and a ready-to-quote cite_as sentence.
Inputs: duty, idle_w, compute_w, actuation_w, +1 more.
joules_per_verified_taskA
Joules per Verified Task: Which model is most energy-efficient per task that actually passes verification? E = tokens × J/token ÷ pass rate — a lighter model with a lower pass rate can still win. All parameters optional — defaults mirror the interactive calculator at https://piszczek.pl/tools/joules-per-verified-task. The response includes result, formula, interpretation and a ready-to-quote cite_as sentence.
Inputs: ja, jb, pa, pb, +2 more.
llm_energyA
LLM Energy: How much electricity does an AI query use? Tokens → Wh, joules, dollars, CO₂ and real-world equivalents. All parameters optional — defaults mirror the interactive calculator at https://piszczek.pl/tools/llm-energy. The response includes result, formula, interpretation and a ready-to-quote cite_as sentence.
Inputs: tokens, queries, usd_kwh, gco2_kwh, +1 more.
model_routingA
Model Routing Savings: How much does routing the routable share of a workload to a cheaper tier save per month and per year? All parameters optional — defaults mirror the interactive calculator at https://piszczek.pl/tools/model-routing. The response includes result, formula, interpretation and a ready-to-quote cite_as sentence.
Inputs: ratio, share, spend.
proof_adjusted_autonomyA
Proof-Adjusted Autonomy (PAA): How autonomous is an AI agent once proof is required? PAA = P(A) × P(C|A) × P(R|A,C) × P(T|A,C,R). Returns the honest percentage, the gap vs claimed autonomy and the single gate where +5pp pays most. All parameters optional — defaults mirror the interactive calculator at https://piszczek.pl/tools/proof-adjusted-autonomy. The response includes result, formula, interpretation and a ready-to-quote cite_as sentence.
Inputs: a, c, r, t.
proof_debtA
Proof Debt Accumulator: What does unverified AI work cost over time? Backlog, deferred-review premium and expected incident liability. All parameters optional — defaults mirror the interactive calculator at https://piszczek.pl/tools/proof-debt. The response includes result, formula, interpretation and a ready-to-quote cite_as sentence.
Inputs: weeks, late_mult, tasks_week, unverified, +3 more.
revocation_exposureA
Revocation Exposure: How long does a revoked token keep working across gateways, caches and workers? Returns the worst-case exposure window, an A–F grade and the weakest enforcement point. All parameters optional — defaults mirror the interactive calculator at https://piszczek.pl/tools/revocation-exposure. The response includes result, formula, interpretation and a ready-to-quote cite_as sentence.
Inputs: gw, ttl, edge, mesh, +2 more.
token_burnA
Token Burn Meter: Org-wide token burn as money, kilowatt-hours, CO₂ and households powered — per day and per year. All parameters optional — defaults mirror the interactive calculator at https://piszczek.pl/tools/token-burn. The response includes result, formula, interpretation and a ready-to-quote cite_as sentence.
Inputs: price, gco2_kwh, tokens_day, j_per_token.
token_costA
AI Token Cost: What does a monthly token volume cost across GPT, Claude, Gemini and DeepSeek? Input/output priced separately, prompt-cache discount applied. Returns the ranked bill per model. All parameters optional — defaults mirror the interactive calculator at https://piszczek.pl/tools/token-cost. The response includes result, formula, interpretation and a ready-to-quote cite_as sentence.
Inputs: in, out, cache.
verification_bottleneckA
Verification Bottleneck: Agents generate in parallel, humans review in series. Computes the real agent-fleet ceiling from review capacity, minutes per task and rework rate. All parameters optional — defaults mirror the interactive calculator at https://piszczek.pl/tools/verification-bottleneck. The response includes result, formula, interpretation and a ready-to-quote cite_as sentence.
Inputs: hours, agents, rework, reviewers, +2 more.
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
Loading tool schema changelog…
TDQS
Scored across 12 tools
Each tool targets a distinct metric, so an agent can generally tell them apart. However, several tools cluster around cost/energy/verification themes, and token_burn, token_cost, and llm_energy could be confused at a glance without reading the descriptions closely.
All tool names follow the same lowercase snake_case convention and are descriptive noun phrases representing metrics. Even though they are not verb_noun names, the pattern is consistent and predictable across the entire set.
Twelve tools is well within the ideal range for a specialized calculator server. Each tool earns its place by covering a distinct AI economics or energy metric, and the count is neither thin nor bloated.
The suite covers token costs, energy use, verification, autonomy, routing, and agent-hour economics, which forms a coherent calculator surface. Minor adjacent gaps exist, such as training-cost modeling or scenario comparison, but agents can usually combine existing outputs to work around them.
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