gas SKILL.md skillA

gas from starchild-ai-agent/official-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add starchild-ai-agent/official-skills/gas@git:20260601.a11e43d

Pins git:20260601.a11e43d in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
starchild-ai-agent/official-skills
Path
monad/gas/SKILL.md
Versions recorded
1
Latest version
git:20260601.a11e43d, committed Jun 1, 2026
Size
7,180 bytes
Repository stars
32
License
none declared

How gas pricing works on Monad and how it differs from Ethereum. Monad charges gas based on gas_limit (not gas used), has a different base fee controller, and different block gas limits. Fetch this skill whenever writing smart contracts, setting gas limits, estimating gas, or building any transaction-related UI on Monad incorrect gas handling can cost users real money.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

Monad's gas pricing is EIP-1559 compatible but differs from Ethereum in critical ways. If you're building apps that submit transactions, estimate gas, or display gas costs, you need to understand these differences.

## Key Difference: Monad Charges on Gas Limit, Not Gas Used

On Ethereum, users pay for the gas actually consumed by their transaction. On Monad, users pay based on the **gas limit** they set:

```
gas_paid = gas_limit * price_per_gas
```

This exists because Monad uses asynchronous execution — block leaders build blocks before executing them, so actual gas consumption isn't known at inclusion time. This prevents DOS attacks where transactions claim cheap gas but consume expensive computation.

**What this means for developers:**

- Setting an unnecessarily high gas limit directly costs users more MON.
- Always set tight, accurate gas limits especially for transactions with known fixed costs.
- For native MON transfers, the gas cost is always 21,000. Hardcode this instead of relying on `eth_estimateGas`.

## EIP-1559 Transaction Pricing

Monad uses type 2 (EIP-1559) transactions:

```
price_per_gas = min(base_price_per_gas + priority_price_per_gas, max_price_per_gas)
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add starchild-ai-agent/official-skills/gas@sha256:58a2e76fbbad3776

The line at the top of this page pins the label git:20260601.a11e43d, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_awvgkppo7sc4zrjq.svg)](https://markdownregistry.com/a/art_awvgkppo7sc4zrjq)

6 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Jun 1, 2026.

versioncommittedcommitsizeaudit
git:20260601.a11e43d latest2026-06-01 a11e43d 7,180 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (7180 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

starchild-ai-agent/official-skills · 32 stars · license none declared · pushed 2026-11-06 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_awvgkppo7sc4zrjq
GET https://markdownregistry.com/api/v1/resolve?ref=starchild-ai-agent/official-skills/gas
GET https://markdownregistry.com/api/v1/blob/58a2e76fbbad3776d2bdb7b3ddb4e8a0118d07fd35f61f43e7d8d4218d02eb18

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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