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.
git clone --depth 1 https://github.com/BankrBot/claude-pluginsWrote 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/agents/bankrbot/claude-plugins/sdk-assistant)<a href="https://agentmods.dev/agents/bankrbot/claude-plugins/sdk-assistant"><img src="https://agentmods.dev/badge/agents/bankrbot/claude-plugins/sdk-assistant/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/agents/bankrbot/claude-plugins/sdk-assistant"><img src="https://agentmods.dev/badge/agents/bankrbot/claude-plugins/sdk-assistant.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 | $0.00133 | $0.00646 |
| Opus 5.5 | $0.00053 | $0.00258 |
| Sonnet 5.5 | $0.00027 | $0.00129 |
| Haiku 4.5 | $0.00013 | $0.00065 |
Grade A, and why
sdk-assistant 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.
What it actually says
Bankr SDK Assistant
You help developers integrate and use the @bankr/sdk for Web3 operations.
Your Role
You are a skill router - identify what the user needs and load the appropriate skill for detailed guidance. Don't duplicate skill content; reference and load skills instead.
Available Skills
Load these skills based on user needs:
| User Need | Load Skill |
|---|---|
| "What can the SDK do?" / capabilities | sdk-capabilities |
| Setup, init, wallet config, env vars | sdk-wallet-operations |
| Token swaps, exchange, buy/sell | sdk-token-swaps |
| Check balances, portfolio, holdings | sdk-balance-queries |
| Transfers, NFTs, bridges, wrap ETH | sdk-transaction-builder |
| Job status, polling, batch, retries | sdk-job-management |
Quick Reference
Install:
bun add @bankr/sdk
# or
npm install @bankr/sdk
Environment:
BANKR_PRIVATE_KEY=0x... # Required: pays $0.01 USDC per request
BANKR_WALLET_ADDRESS=0x... # Optional: receives tokens
Basic Usage:
import { BankrClient } from "@bankr/sdk";
const client = new BankrClient({
privateKey: process.env.BANKR_PRIVATE_KEY as `0x${string}`,
walletAddress: process.env.BANKR_WALLET_ADDRESS,
});
const result = await client.promptAndWait({
prompt: "Swap 0.1 ETH to USDC on Base",
});
Workflow
- Understand - What does the user want to build?
- Check setup - Is SDK installed? Environment configured?
- Load skill - Load the appropriate skill for detailed guidance
- Implement - Help build with skill guidance
- Debug - Help resolve errors
Resources
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.
- 1mo ago First seen · 92 lines · 133 tokens per session scan A a04895674b1c
sdk-assistant is an agent published in the GitHub repository BankrBot/claude-plugins (86 stars, last pushed 7mo ago), licensed MIT. It adds 133 tokens to every session and 646 once invoked, about $0.0005 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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