Agent skill

Add Model Price

by litefuse in litefuse/litefuse

Add new LLM model pricing entries to Litefuse's default-model-prices.json.

Custom licenceAuto-check passedDevOps & Cloud

Install Add Model Price

skills CLI
$ npx skills add litefuse/litefuse --skill add-model-price -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install litefuse/litefuse add-model-price --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/litefuse/litefuse.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/add-model-price .claude/skills/add-model-price && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
add-model-price
GitHub stars
100
Token cost
~3.6k tokens
SKILL.md length
906 words
Files
1
Skills in repo
2
Repo updated
First seen
Licence
Custom licence

At a glance

Add new LLM model pricing entries to Litefuse's default-model-prices.json.

  • Works in 6 steps: Fetch Official Pricing → Generate UUID → Create the Entry → …
  • Adding model prices
  • SKILL.md covers Purpose, When to Use This Skill, Quick Start Checklist and File Location, plus 7 more sections
  • Calls jq; reaches platform.claude.com

What it does

Add Model Price is an agent skill from litefuse/litefuse. Add new LLM model pricing entries to Litefuse's default-model-prices.json. Use when adding model prices, updating model pricing, creating model entries, adding Claude/OpenAI/Anthropic/Google/Gemini/AWS Bedrock/Azure/Vertex AI model pricing, working with matchPattern regex, pricingTiers, or model cost configuration. Covers model price JSON structure, regex patterns for multi-provider matching, tiered pricing with conditions, cache pricing, and validation rules.

Its SKILL.md is about 3.6k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in DevOps & Cloud. It works with Google Gemini, OpenAI, Amazon Bedrock and Vertex AI. The repository describes itself as: Litefuse - Agent Observability and Evaluation Platform.

When your agent uses it

  • Adding model prices
  • Updating model pricing
  • Creating model entries
  • Adding Claude/OpenAI/Anthropic/Google/Gemini/AWS Bedrock/Azure/Vertex AI model pricing

Example prompts

  • “/add-model-price”

Workflow steps

6 steps, taken from the step headings in SKILL.md.

  1. Fetch Official Pricing
  2. Generate UUID
  3. Create the Entry
  4. Insert Entry
  5. Add to LLM Types (for Playground & LLM-as-Judge)
  6. Validate

What it can do on your machine

Read from SKILL.md and the folder at commit 70a2001. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • jq

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Hosts in commands or code, which the agent is likely to contact:

    • platform.claude.com

    Also links to:

    • openai.com
    • ai.google.dev
    • aws.amazon.com
    • azure.microsoft.com

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Add Model Price loads about 3.6k tokens when it runs. Until then it costs about 120 tokens; SKILL.md has 906 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~120
When it runs · the whole SKILL.md, loaded when a task matches
~3.6k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 906 words (~3,612 tokens).

“Guide for adding new LLM model pricing entries to Litefuse's default model prices configuration. This enables accurate cost tracking across different model providers and deployment platforms.”

— opening of SKILL.md by litefuse, Custom licence
name
add-model-price

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .claude/skills/add-model-price of litefuse/litefuse.

Open the folder on GitHubat commit 70a2001

Compare with similar skills

Add Model Price next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Add Model Price compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Add Model Price this skilllitefuse/litefuse100—~3.6kAutomated safety check: PassCustom licence
ModLens Image Vision Bridgeliustack/modlens4.2k1 repos~1.3kAutomated safety check: NotesMIT
DeepChat Provider IntegrationThinkInAIXYZ/deepchat6.4k1 repos~1.2kAutomated safety check: PassApache-2.0
Bridgic LLMsbitsky-tech/bridgic155—~839Automated safety check: NotesMIT
Mmsp PythonPrism-Shadow/model-message-stream-protocol113—~1.4kAutomated safety check: PassApache-2.0
Mmsp TypescriptPrism-Shadow/model-message-stream-protocol113—~1.4kAutomated safety check: PassApache-2.0

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Questions about Add Model Price

What does Add Model Price do?

Add new LLM model pricing entries to Litefuse's default-model-prices.json. Add Model Price is an agent skill from litefuse/litefuse.json.

When should I use Add Model Price?

Add Model Price fits situations like: adding model prices; updating model pricing; creating model entries; adding Claude/OpenAI/Anthropic/Google/Gemini/AWS Bedrock/Azure/Vertex AI model pricing.

How do I install Add Model Price in Claude Code?

Run `npx skills add litefuse/litefuse --skill add-model-price -a claude-code`. Or copy the skill folder (.claude/skills/add-model-price in litefuse/litefuse) into .claude/skills/add-model-price in your project. Claude Code loads it when a task matches its description.

How do I install Add Model Price in Codex?

Run `npx skills add litefuse/litefuse --skill add-model-price -a codex`. Or copy the skill folder (.claude/skills/add-model-price in litefuse/litefuse) into .agents/skills/add-model-price in your project. Codex loads it when a task matches its description.

Can I use Add Model Price in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add litefuse/litefuse --skill add-model-price -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/add-model-price, .gemini/skills/add-model-price, .github/skills/add-model-price and .opencode/skills/add-model-price in your project.

What does Add Model Price need to run?

Going by SKILL.md and its folder, Add Model Price needs the command-line tools its instructions call (jq).

Does Add Model Price access the network?

SKILL.md names 5 domains. In commands or code: platform.claude.com; the agent is likely to contact it when it follows the instructions. As links in the text: openai.com, ai.google.dev, aws.amazon.com and azure.microsoft.com. This is read from the text; nothing was executed.

Is Add Model Price safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Add Model Price use?

Add Model Price has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Add Model Price use?

About 3.6k tokens (SKILL.md is roughly 14k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Add Model Price?

Skills that share tags, products or a category with Add Model Price: ModLens Image Vision Bridge (liustack/modlens, 4.2k stars), DeepChat Provider Integration (ThinkInAIXYZ/deepchat, 6.4k stars), Bridgic LLMs (bitsky-tech/bridgic, 155 stars) and Mmsp Python (Prism-Shadow/model-message-stream-protocol, 113 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Add Model Price?

litefuse (a GitHub user) maintains it in litefuse/litefuse, which has 100 GitHub stars. The repository holds 2 skills in this directory. The repository was last updated on September 23, 2026.

Source: litefuse/litefuse on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.