What should I do if a Bankr transaction reverts?

Verify the transaction details on-chain, check that the token address is correct for the specific network, and ensure your wallet has sufficient balance.

Can I retry an authentication failure automatically?

No, you must manually resolve the API key configuration before retrying, as persistent authentication failures will not resolve without correct credentials.

What does a 402 Payment Required error mean?

This indicates that your wallet requires BNKR tokens on the Base network to process the request or maintain the required service level.

Why is my BANKR_API_KEY environment variable not being detected?

Ensure you have exported the variable in your ~/.zshrc or ~/.bashrc file and that you have completely restarted your terminal or Claude Code session.

How do I fix a 401 Unauthorized error with Bankr?

Visit bankr.bot/api to generate a new key, set the BANKR_API_KEY environment variable in your shell profile, and restart your Claude Code session.

Bankr Agent Error Handling

Name: Bankr Agent Error Handling
Author: BankrBot

byBankrBot

•

API Development

Resolves authentication issues, API configuration errors, and DeFi transaction failures within the Bankr multi-chain ecosystem.

The Bankr Agent Error Handling skill provides specialized guidance for troubleshooting and resolving common connectivity and execution issues within the Bankr DeFi infrastructure. It streamlines the developer experience by providing step-by-step instructions for API key configuration, environmental variable management, and diagnosing on-chain failures such as slippage or insufficient balances. By translating complex HTTP status codes into actionable steps, this skill ensures that developers can maintain a seamless workflow when building Web3 applications using Claude Code and Bankr.

Key Features

01User-friendly error reporting that avoids unnecessary technical jargon

02Detailed resolution steps for BANKR_API_KEY environment variable configuration

03Automated 401 error troubleshooting and API key setup guidance

04Diagnosis of on-chain job failures including slippage and balance issues

0550 GitHub stars

06Actionable mapping of HTTP status codes for faster debugging

Use Cases

01Configuring the Bankr development environment for the first time

02Resolving rate limiting or payment requirements for Bankr API access

03Troubleshooting failed multi-chain token swaps or transaction reverts

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add bankrbot/claude-plugins bankr-error-handling

For use in Claude.ai and ChatGPT

Download Skill