pump-fee-system

pump-fee-system is a skill for Claude Code, Codex from nirholas/pump-fun-sdk. It costs 39 tokens per session (783 once invoked), scanned A, original, no licence file.

Code for calculating and collecting fees in the Pump protocol, including fees that vary by market capitalisation and fees paid to token creators. Basis points are a way to express percentages precisely, and ceiling division rounds amounts upward safely.

In plain words
What is it for?
Use it to calculate tiered protocol fees, creator fees, basis-point amounts, and dust-safe rounded values.
Why use it?
It keeps fee calculations consistent across Pump programs and avoids losing tiny amounts through unsafe rounding.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Use it to calculate tiered protocol fees, creator fees, basis-point amounts, and dust-safe rounded values.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/nirholas/pump-fun-sdk/pump-fee-system
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.

Any agent
npx skills add nirholas/pump-fun-sdk --skill pump-fee-system
Clone the repo
git clone --depth 1 https://github.com/nirholas/pump-fun-sdk

Made for: Claude Code, Codex.

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 pump-fee-system

README.md
[![agentmods](https://agentmods.dev/badge/skills/nirholas/pump-fun-sdk/pump-fee-system/github.svg)](https://agentmods.dev/skills/nirholas/pump-fun-sdk/pump-fee-system)
Your own site
<a href="https://agentmods.dev/skills/nirholas/pump-fun-sdk/pump-fee-system"><img src="https://agentmods.dev/badge/skills/nirholas/pump-fun-sdk/pump-fee-system/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for pump-fee-system

Your own site · 80×15
<a href="https://agentmods.dev/skills/nirholas/pump-fun-sdk/pump-fee-system"><img src="https://agentmods.dev/badge/skills/nirholas/pump-fun-sdk/pump-fee-system.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 39 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 783 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 unknown 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 $0.00039 $0.00783
Opus 5.5 $0.00016 $0.00313
Sonnet 5.5 $0.00008 $0.00157
Haiku 4.5 $0.00004 $0.00078

Measured 1mo ago against content hash 3110c6bf8eaf, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

pump-fee-system 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 1mo 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.

skills/pump-fee-system/SKILL.md · 85 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

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. 1mo ago First seen · 85 lines · 39 tokens per session scan A 3110c6bf8eaf

Subscribe to this mod's changes

pump-fee-system is a skill published in the GitHub repository nirholas/pump-fun-sdk (137 stars, last pushed 3d ago), with no licence file. It adds 39 tokens to every session and 783 once invoked, about $0.0002 per session on Opus 5.5. 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 2026-08-30.

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