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 skills-il/tax-and-finance --skill israeli-bank-connectorgit clone --depth 1 https://github.com/skills-il/tax-and-financeWrote 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/skills-il/tax-and-finance/israeli-bank-connector)<a href="https://agentmods.dev/skills/skills-il/tax-and-finance/israeli-bank-connector"><img src="https://agentmods.dev/badge/skills/skills-il/tax-and-finance/israeli-bank-connector/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/skills-il/tax-and-finance/israeli-bank-connector"><img src="https://agentmods.dev/badge/skills/skills-il/tax-and-finance/israeli-bank-connector.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 2 findings, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium MCP Rug Pull · line 19 npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.Fix: Pin the version: npx @scope/[email protected]
- medium Excessive Agency · line 153 Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
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 | $0.00174 | $0.06880 |
| Opus 5.5 | $0.00070 | $0.02752 |
| Sonnet 5.5 | $0.00035 | $0.01376 |
| Haiku 4.5 | $0.00017 | $0.00688 |
Grade A, and why
israeli-bank-connector 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 15d 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 — 332 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Israeli Bank Connector
Instructions
Step 1: Identify Connected Banks
Check which MCP server is available and what accounts are connected:
- israeli-bank-mcp: direct scraper integration
- il-bank-mcp: Docker-based with persistent analysis
- If no MCP: guide the user through a CSV or Excel export from the bank website
Neither MCP is installable with npx. israeli-bank-mcp is not published to npm and
declares no bin, so any instruction to run npx israeli-bank-mcp is wrong and will fail.
The real shapes, taken from each repository:
| Server | How it is actually installed and run |
|---|---|
israeli-bank-mcp |
Clone the repo, npm install, npm run build, then point the MCP client at node /path/to/israeli-bank-mcp/build/server.js |
il-bank-mcp |
Docker. docker compose up -d with the bank env vars set, and the client runs docker compose -f /path/to/il-bank-mcp/docker-compose.yml run --rm -i mcp-server |
Run Node 22.22.2 or newer for israeli-bank-mcp, and Python 3.9 or newer for the bundled
script (its date filter needs time-zone data; on Windows that means pip install tzdata). israeli-bank-scrapers declares engines.node >= 22.22.2, so Node 22.0 to 22.22.1
is below the floor too. On an older Node the user is outside what the library supports, so
check node --version first when a user reports that nothing works at all. il-bank-mcp
builds its own Node into its Docker image, so the host's Node does not matter there.
israeli-bank-mcp exposes two tools and one resource, and that is the whole surface:
fetch-transactions, two-factor-auth, and the banks://list resource that reports which
credential fields each bank needs. Everything in Steps 3 to 5 below is work the agent does
on the returned data. Do not expect the server to categorize, total, or export anything.
Step 2: Retrieve Transactions
Fetch transaction data for the requested period:
- Pass a start date explicitly.
fetch-transactionsdefaultsstartDateto today when it is omitted, which returns almost nothing. For "last month", start on the first of that month and filter the result to the month (the script's--from/--to), because the scrape runs up to today and card scrapers also return the next billing cycle - Leave
combineInstallmentsoff (the server's default). With it on, the library keeps only the first instalment of each purchase, so a multi-month view undercounts - History: the library's README caps most scrapers at one year back (Discount and Mercantile at one year minus a day, Yahav at six months). An older start date is not an error; Hapoalim, for one, silently raises it to the cap. Report what came back.
- Include: Bank accounts AND credit card transactions
What ships with it
8 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 15d ago Changed · +146 lines fffe7fc3276e
- 1mo ago First seen · 186 lines · 174 tokens per session scan A 02192953a10b
israeli-bank-connector is a skill published in the GitHub repository skills-il/tax-and-finance (38 stars, last pushed yesterday), licensed MIT. It adds 174 tokens to every session and 6,880 once invoked, about $0.0007 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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