cost-optimizer

Detects cost optimization opportunities for Claude API usage

IndexedMIT★ 13

Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/apiliumcode-cost-optimizer

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Detects cost optimization opportunities for Claude API usage

Use cases: backend

Reviews

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Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools: No tools found
Secrets: None asked for
Install scripts: None found
Runs as: Node.js package

Network hosts it talks to 1

codeload.github.com · found in install command

Files it touches

~/.claude/skills/cost-optimizer

What's inside

Skill name: cost-optimizer
Description: Detects cost optimization opportunities for Claude API usage
License: MIT
Instructions: 17 lines in SKILL.md · view on GitHub

Before installing

Ships executable scripts

Files (10)

CHANGELOG.md
LICENSE
README.md
SKILL.md
SKILL.sig
package.json
skill.test.ts
skill.ts
tsconfig.json
types.ts

SKILL.md (first lines)

# cost-optimizer

Detect cost optimization opportunities for Claude API usage by analyzing usage patterns and recommending pricing-aware strategies.

## When to Use

Use when analyzing API usage costs, planning batch processing workflows, or optimizing prompt engineering for cost efficiency. The skill evaluates 6 optimization rules: prompt caching, model downgrade, Batch API, streaming, output limits, and context trimming.

## Instructions

1. Recall previous cost analysis with `skill_memory_context` using predicate `cost:opportunity`
2. The skill scans usage data for patterns indicating optimization potential
3. Each detected opportunity includes an estimated savings percentage
4. Review recommendations and apply the most impactful changes first
5. Re-run periodically to track cost reduction progress over time

From ApiliumCode/mayros, MIT.

Signals

Stars: 13
Forks: 1
Open issues: 0
Last commit (this folder): Feb 26, 2026 (8 months ago)
Last release: Mar 30, 2026 (7 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License: MIT
Repository: github.com/ApiliumCode/mayros
Website: apilium.com/en/products/mayros
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: GitHub github-graphql

More from ApiliumCode

Cite this page

cost-optimizer skill. Agent Mart. https://agentmart.dev/skills/apiliumcode-cost-optimizer (last updated 2026-10-24)