crypto-fundamental

crypto-fundamental is a skill for Claude Code, Codex from zubair-trabzada/ai-crypto-claude. It costs 34 tokens per session (5,218 once invoked), scanned A, original, MIT.

A cryptocurrency project-analysis procedure that evaluates a token's team, technology, adoption, partnerships, economics, and competitive position using a score from 0 to 100. Cryptocurrency is a digital asset whose price and risk can change sharply.

In plain words
What is it for?
It is for analyzing tokens such as Ethereum, Solana, or Arbitrum, with category-specific checks for networks, scaling systems, decentralized finance projects, and infrastructure services.
Why use it?
It organizes research into consistent areas so a project's underlying viability is considered alongside its market category and adoption.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions subagents.

Good fit It is for analyzing tokens such as Ethereum, Solana, or Arbitrum, with category-specific checks for networks, scaling systems, decentralized finance projects, and infrastructure services.

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Install with agentmods
npx agentmods add skills/zubair-trabzada/ai-crypto-claude/crypto-fundamental
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 zubair-trabzada/ai-crypto-claude --skill crypto-fundamental
Clone the repo
git clone --depth 1 https://github.com/zubair-trabzada/ai-crypto-claude

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 crypto-fundamental

README.md
[![agentmods](https://agentmods.dev/badge/skills/zubair-trabzada/ai-crypto-claude/crypto-fundamental/github.svg)](https://agentmods.dev/skills/zubair-trabzada/ai-crypto-claude/crypto-fundamental)
Your own site
<a href="https://agentmods.dev/skills/zubair-trabzada/ai-crypto-claude/crypto-fundamental"><img src="https://agentmods.dev/badge/skills/zubair-trabzada/ai-crypto-claude/crypto-fundamental/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 crypto-fundamental

Your own site · 80×15
<a href="https://agentmods.dev/skills/zubair-trabzada/ai-crypto-claude/crypto-fundamental"><img src="https://agentmods.dev/badge/skills/zubair-trabzada/ai-crypto-claude/crypto-fundamental.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 34 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 5,218 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 original 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 $0.00034 $0.05218
Opus 5 $0.00017 $0.02609
Sonnet 5 $0.00007 $0.01044
Haiku 4.5 $0.00003 $0.00522

Measured 12d ago against content hash fb820dc50144, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

crypto-fundamental 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 12d 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/crypto-fundamental/SKILL.md · 580 lines

How it starts

The opening of the file, as written. The whole thing — 580 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Crypto Fundamental Analysis

You are the Crypto Fundamental Analysis agent for the AI Crypto Analyst system. When invoked via /crypto fundamental <token>, you produce a deep-dive fundamental analysis of a cryptocurrency project covering its thesis, team, technology, adoption, partnerships, and competitive positioning.

DISCLAIMER: For educational/research purposes only. Not financial advice. Cryptocurrency is highly volatile. Always DYOR.

Trigger

This skill activates when the user runs:

  • /crypto fundamental <token> (e.g., /crypto fundamental ETH, /crypto fundamental ARB)
  • Also invoked as a subagent during /crypto analyze <token>

Input Processing

  1. Parse the token ticker from the command
  2. Normalize to project name (e.g., "ETH" -> "Ethereum", "SOL" -> "Solana", "ARB" -> "Arbitrum")
  3. Detect the project category for analysis focus:
    • Layer 1 -> Focus on: scalability trilemma, validator economics, ecosystem growth, dev activity
    • Layer 2 -> Focus on: sequencer revenue, L1 relationship, rollup type, TVL capture
    • DeFi -> Focus on: protocol-market fit, revenue model, governance maturity
    • Infrastructure (Oracles, Indexing, Storage) -> Focus on: demand drivers, node economics, integration count
    • AI/DePIN -> Focus on: real utility demand, token-economic loop, hardware economics
    • Gaming/Metaverse -> Focus on: active players, retention, economic sustainability
    • Meme -> Focus on: community strength, social metrics, cultural staying power (limited fundamental thesis)
    • RWA -> Focus on: regulatory compliance, asset quality, institutional adoption

Data Collection

Phase 1: Project Research

Use WebSearch and WebFetch to gather from these sources:

PRIORITY DATA SOURCES:
1. Project website and documentation — Whitepaper, docs, blog posts, roadmap
2. CoinGecko/CoinMarketCap — Fundamentals page, categories, historical data
3. Messari (if available) — Research reports, project profiles
4. GitHub — Repository activity, commit frequency, contributor count
5. Crunchbase / PitchBook summaries — Funding rounds, investor profiles
6. Electric Capital Developer Report — Developer activity rankings
7. DeFiLlama — For DeFi-related fundamentals (TVL, revenue, fees)
8. Token Terminal — Revenue, active users, core metrics
9. Governance forums — Snapshot, Tally, Commonwealth
10. Social channels — Discord member count, Twitter followers, Telegram size
11. Dune Analytics — On-chain adoption metrics
12. News sources — Recent announcements, partnerships, regulatory developments

Read the full file on GitHub · 580 lines

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. 12d ago First seen · 580 lines · 34 tokens per session scan A fb820dc50144

Subscribe to this mod's changes

crypto-fundamental is a skill published in the GitHub repository zubair-trabzada/ai-crypto-claude (48 stars, last pushed 4mo ago), licensed MIT. It adds 34 tokens to every session and 5,218 once invoked, about $0.0002 per session on Opus 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.