track-cost

track-cost is a command for Claude Code from rohitg00/awesome-claude-code-toolkit. It costs 0 tokens per session (140 once invoked), scanned A, original, Apache-2.0.

A development cost tracker that estimates and records the money spent on developer time, computing, infrastructure, CI, APIs, and other services.

In plain words
What is it for?
Use it to estimate the cost of features, track weekly project expenses, and improve future estimates.
Why use it?
It helps compare planned costs with actual spending and catch overruns early.

Command for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the finance-tracker plugin — 2 commands shipped together

Good fit Use it to estimate the cost of features, track weekly project expenses, and improve future estimates.

Compare 6 commands from other repositories ↓
Install with agentmods
npx agentmods add commands/rohitg00/awesome-claude-code-toolkit/track-cost
About the project

Awesome Claude Code Toolkit is a curated collection of extensions and configuration for Claude Code, including agents, skills, commands, plugins, hooks, rules, templates, MCP configurations, and companion apps. It is for Claude Code users who want ready-made workflows and integrations for different development tasks. The catalogue add-ons are selected components from this toolkit.

rohitg00/awesome-claude-code-toolkit · 2,595 stars · on GitHub

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/rohitg00/awesome-claude-code-toolkit

Made for: Claude Code.

Or install finance-tracker, the plugin that ships this one along with the rest of its 2 commands.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for track-cost

README.md
[![agentmods](https://agentmods.dev/badge/commands/rohitg00/awesome-claude-code-toolkit/track-cost.svg)](https://agentmods.dev/commands/rohitg00/awesome-claude-code-toolkit/track-cost)
Your own site
<a href="https://agentmods.dev/commands/rohitg00/awesome-claude-code-toolkit/track-cost"><img src="https://agentmods.dev/badge/commands/rohitg00/awesome-claude-code-toolkit/track-cost.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 140 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00000 $0.00140
Opus 5 $0.00000 $0.00070
Sonnet 5 $0.00000 $0.00028
Haiku 4.5 $0.00000 $0.00014

Measured 4d ago against content hash 4d933063ae2b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

track-cost scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/finance-tracker/commands/track-cost.md · 30 lines

What it actually says

Track development costs by estimating time, compute, and resource expenses for a project.

Steps

  1. Define the cost categories:
  2. Estimate developer time costs:
  3. Calculate infrastructure costs:
  4. Track tooling and service costs:
  5. Calculate total cost per feature:
  6. Generate a cost summary with trends.

Format

Project: <name>
Period: <start> - <end>
Costs:
  Developer Time: $<amount> (<hours> hours)

Rules

  • Track costs weekly to catch overruns early.
  • Include all costs, not just the obvious ones (CI, APIs, etc.).
  • Compare actual vs estimated to improve future estimates.
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 4d ago First seen · 30 lines · 0 tokens per session scan A 4d933063ae2b

Subscribe to this mod's changes

track-cost is a command published in the GitHub repository rohitg00/awesome-claude-code-toolkit (2,595 stars, last pushed 3mo ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 140 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.