Agent skill

Gas Tracker

by TermiX-official in TermiX-official/cryptoclaw

Monitor gas prices across blockchain networks. An agent skill from TermiX-official/cryptoclaw.

MITAuto-check passed

Install Gas Tracker

skills CLI
$ npx skills add TermiX-official/cryptoclaw --skill gas-tracker -a claude-code

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

GitHub CLI
$ gh skill install TermiX-official/cryptoclaw gas-tracker --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/TermiX-official/cryptoclaw.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/gas-tracker .claude/skills/gas-tracker && 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
gas-tracker
GitHub stars
100
Token cost
~334 tokens
SKILL.md length
165 words
Files
1
Skills in repo
32
Repo updated
First seen
Licence
MIT

At a glance

Monitor gas prices across blockchain networks. An agent skill from TermiX-official/cryptoclaw.

  • SKILL.md covers Overview, Capabilities, Tools Used and Example Interactions, plus 1 more section
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Gas Tracker is an agent skill from TermiX-official/cryptoclaw. Monitor gas prices across blockchain networks.

Its SKILL.md is about 330 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It works with Ethereum. The licence is MIT.

Example prompts

  • “/gas-tracker”

What it can do on your machine

Read from SKILL.md and the folder at commit 9e1c91b. 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

    No scripts in the folder and no shell commands in SKILL.md.

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

  • Network

    No URLs in SKILL.md.

    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

Gas Tracker loads about 334 tokens when it runs. Until then it costs about 15 tokens; SKILL.md has 165 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~15
When it runs · the whole SKILL.md, loaded when a task matches
~334

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

The full file from TermiX-official/cryptoclaw at commit 9e1c91b, republished under its MIT licence (© TermiX-official). 165 words, ~334 tokens.

Download SKILL.mdSave it as .claude/skills/gas-tracker/SKILL.md (or your agent's skills folder).
name
gas-tracker
description
Monitor gas prices across blockchain networks.

Gas Tracker Skill

Monitor gas prices across blockchain networks.

Overview

Provide real-time gas price information to help users time their transactions for optimal costs.

Capabilities

  • Current gas price: Show gas price in Gwei for any network
  • Multi-chain comparison: Compare gas costs across networks
  • Gas estimation: Estimate cost for specific transaction types
  • Network congestion: Report on current network load

Tools Used

  • get_network_info - Fetch current gas price per network
  • estimate_gas - Estimate specific transaction costs
  • get_block_info - Check block utilization

Example Interactions

User: "What's gas on Ethereum right now?" Action: Query ETH mainnet gas price, report in Gwei and USD

User: "Compare gas across chains" Action: Query gas price on ETH, BSC, Polygon, Arbitrum, format comparison

User: "How much would a token transfer cost on BSC?" Action: Estimate gas for ERC20 transfer on BSC, show in BNB and USD

Notes

  • Gas prices fluctuate rapidly; always note the timestamp
  • For L2s (Arbitrum, Optimism, Base), note that gas is typically much cheaper
  • BSC gas is typically 3-5 Gwei; Ethereum varies widely

© TermiX-official, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in skills/gas-tracker of TermiX-official/cryptoclaw.

Open the folder on GitHubat commit 9e1c91b

Compare with similar skills

Gas Tracker 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.

Gas Tracker compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Gas Tracker this skillTermiX-official/cryptoclaw100—~334Automated safety check: PassMIT
Wagmi Feature Developmentwevm/wagmi6.8k—~3.8kAutomated safety check: PassMIT
Release Roundethereumjs/ethereumjs-monorepo2.8k—~2kAutomated safety check: PassNone
Update Est Fixturesethereumjs/ethereumjs-monorepo2.8k—~3.3kAutomated safety check: PassNone
Swapper Depositswapperfinance/swapper-toolkit852—~1.8kAutomated safety check: PassMIT
BNB Chain MCP Serverinternet-court/internet-court-skill6.5k1 repos~1.7kAutomated safety check: PassMIT

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Works with

Questions about Gas Tracker

What does Gas Tracker do?

Monitor gas prices across blockchain networks. An agent skill from TermiX-official/cryptoclaw. Gas Tracker is an agent skill from TermiX-official/cryptoclaw. Monitor gas prices across blockchain networks.

How do I install Gas Tracker in Claude Code?

Run `npx skills add TermiX-official/cryptoclaw --skill gas-tracker -a claude-code`. Or copy the skill folder (skills/gas-tracker in TermiX-official/cryptoclaw) into .claude/skills/gas-tracker in your project. Claude Code loads it when a task matches its description.

How do I install Gas Tracker in Codex?

Run `npx skills add TermiX-official/cryptoclaw --skill gas-tracker -a codex`. Or copy the skill folder (skills/gas-tracker in TermiX-official/cryptoclaw) into .agents/skills/gas-tracker in your project. Codex loads it when a task matches its description.

Can I use Gas Tracker 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 TermiX-official/cryptoclaw --skill gas-tracker -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/gas-tracker, .gemini/skills/gas-tracker, .github/skills/gas-tracker and .opencode/skills/gas-tracker in your project.

What does Gas Tracker need to run?

SKILL.md names no scripts, command-line tools or credentials: Gas Tracker is instructions for the agent only.

Does Gas Tracker access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Gas Tracker 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 Gas Tracker use?

Gas Tracker is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Gas Tracker use?

About 334 tokens (SKILL.md is roughly 1.3k 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 Gas Tracker?

Skills that share tags, products or a category with Gas Tracker: Wagmi Feature Development (wevm/wagmi, 6.8k stars), Release Round (ethereumjs/ethereumjs-monorepo, 2.8k stars), Update Est Fixtures (ethereumjs/ethereumjs-monorepo, 2.8k stars) and Swapper Deposit (swapperfinance/swapper-toolkit, 852 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Gas Tracker?

TermiX-official (a GitHub organization) maintains it in TermiX-official/cryptoclaw, which has 100 GitHub stars. The repository holds 32 skills in this directory. The repository was last updated on May 25, 2026.

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