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.
npx skills add yyordanov-tradu/stock-scanner-mcp --skill analyze-cryptogit clone --depth 1 https://github.com/yyordanov-tradu/stock-scanner-mcpWrote 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.
[](https://agentmods.dev/skills/yyordanov-tradu/stock-scanner-mcp/analyze-crypto)<a href="https://agentmods.dev/skills/yyordanov-tradu/stock-scanner-mcp/analyze-crypto"><img src="https://agentmods.dev/badge/skills/yyordanov-tradu/stock-scanner-mcp/analyze-crypto/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.
<a href="https://agentmods.dev/skills/yyordanov-tradu/stock-scanner-mcp/analyze-crypto"><img src="https://agentmods.dev/badge/skills/yyordanov-tradu/stock-scanner-mcp/analyze-crypto.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00033 | $0.01156 |
| Opus 5 | $0.00016 | $0.00578 |
| Sonnet 5 | $0.00007 | $0.00231 |
| Haiku 4.5 | $0.00003 | $0.00116 |
Grade A, and why
analyze-crypto 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.
How it starts
The opening of the file, as written. The whole thing — 111 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Analyze Crypto
Overview
Perform a comprehensive crypto research analysis on a single coin or token. Combine price data, CoinGecko fundamentals, technical signals, and market-wide sentiment into a unified thesis.
Announce at start: "Running full crypto analysis on [COIN] — collecting price data, market data, technicals, and sentiment..."
Input
Parse $ARGUMENTS as a single coin identifier. If empty or missing, respond with:
"Usage: /analyze-crypto COIN (e.g., bitcoin, BTCUSDT, ethereum)" and STOP.
Primary format: CoinGecko slug (lowercase, no suffix) -- e.g., "bitcoin", "ethereum", "solana". Use directly as coinId. Derive the trading pair by mapping common slugs (bitcoin->BTCUSDT, ethereum->ETHUSDT, solana->SOLUSDT, etc.).
Secondary format: Trading pair (contains "USDT") -- e.g., "BTCUSDT". Use directly for crypto_quote and crypto_technicals. Infer coinId from common mappings; if unknown, skip CoinGecko calls and note the gap.
Plain uppercase symbols (e.g., "BTC", "ETH") are also accepted -- append "USDT" for the pair and infer coinId from common mappings.
If the coin cannot be resolved to at least a trading pair, respond with an error and STOP.
Data Collection
Wave 1 — ALL calls in parallel
| Tool | Parameters | Priority |
|---|---|---|
| crypto_quote | symbols=[PAIR] | REQUIRED |
| crypto_technicals | symbols=[PAIR] | REQUIRED |
| coingecko_coin | coinId=SLUG | REQUIRED |
| sentiment_crypto_fear_greed | (no parameters) | ENRICHMENT |
| coingecko_global | (no parameters) | ENRICHMENT |
If a REQUIRED tool fails, report the error and STOP. If coingecko_coin fails because the slug mapping was wrong, note the gap and continue with trading pair data only. If ENRICHMENT tools fail, continue without them.
Analysis
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.
- 12d ago First seen · 111 lines · 33 tokens per session scan A ede8b2dd696e
analyze-crypto is a skill published in the GitHub repository yyordanov-tradu/stock-scanner-mcp (6 stars, last pushed 2d ago), licensed MIT. It adds 33 tokens to every session and 1,156 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 2026-08-31.
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