Bankr

This is a natural language interface for crypto trading and DeFi operations across Base, Ethereum, Solana, and six other chains. You can check balances with PnL, swap tokens, manage NFTs, use leverage on Hyperliquid or Avantis, bet on Polymarket, or deploy tokens by just asking. It handles both simple operations through a wallet API and complex multi-step flows through an agent API that interprets prompts. The CLI setup walks you through email verification and generates API keys with granular permissions for wallet access, agent capabilities, and even an LLM gateway. If you're building trading bots or want to execute on-chain operations without writing chain-specific code, this bridges the gap between English and transactions.

skills.sh installs: 624
GitHub stars: 1.2K
last updated: Jul 14, 2026

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Install

$ npx -y skills add bankrbot/openclaw-skills --skill bankr --agent claude-code

Installs into .claude/skills of the current project.

Files

Bankr

Bankr is an AI crypto agent that holds its own wallets. Two ways in, both using the same bk_... API key:

Bankr CLI (@bankr/cli, recommended). It handles login, job polling and confirmations for you.
REST API at https://api.bankr.bot. Use /agent/* for natural-language prompts (async jobs) and /wallet/* for direct, synchronous wallet operations.

Installing this skill means downloading the whole bankr/ folder: this SKILL.md plus every file in references/. A copy of SKILL.md alone leaves every reference link below dead.

This file is the entry point. Topic detail lives in references/ (read the one for your task before acting), in the docs at docs.bankr.bot, and in the OpenAPI spec at https://docs.bankr.bot/openapi/api.yaml. Fetch the spec instead of guessing a route or payload. It is the authoritative request/response schema and can be newer than this skill.