fourmeme

Execute four.meme token buy, sell, and create operations on BNB Smart Chain with purr CLI signing and validation.

3|Updated Apr 15, 2026
One-click install
npx skills add https://github.com/Pieverse-Eng/purrfect-skills --skill fourmeme
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: fourmeme
Source: https://github.com/Pieverse-Eng/purrfect-skills/tree/main/fourmeme
Command: npx skills add https://github.com/Pieverse-Eng/purrfect-skills --skill fourmeme

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Enables safe, repeatable on-chain interactions with the four.meme platform on BNB Smart Chain, removing guesswork around approvals, login challenges, and token creation steps so users can buy, sell, and create tokens reliably.

Core Features & Use Cases

  • Buy and Sell Execution: Build and execute four.meme buys and sells with purr-managed routing that detects V1/V2/X Mode, TaxToken, and AntiSniper variants.
  • Token Creation Flow: Orchestrate the mixed off-chain/login-challenge and on-chain creation flow including challenge retrieval, wallet signature handling, image upload or URL submission, and full tax configuration validation.
  • Robust Failure Handling: Surface exact upstream errors, avoid automatic retries except for a single nonce re-sign when signatures expire, and validate tax and image inputs before execution.

Quick Start

Buy 0.1 BNB of token 0xToken on four.meme using wallet 0xWallet and execute the purchase immediately.

Frequently Asked Questions about fourmeme

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I execute four.meme token buys and sells on BNB Smart Chain?

To execute four.meme token buys and sells on BNB Smart Chain, use purr CLI commands for routing that automatically detects V1/V2/X Mode, TaxToken, and AntiSniper variants to complete the transaction safely.

What is the process for four.meme token creation with wallet signing?

Four.meme token creation requires orchestrating a mixed off-chain login-challenge retrieval, wallet signature handling, and on-chain creation flow, including complete tax configuration validation and image submission.

Do I need purr CLI to interact with the four.meme platform?

Yes, purr CLI commands are required to operate the buy, sell, and create-token flows exclusively on BNB Smart Chain (chain ID 56) for secure wallet-signing and transaction routing.

Can I use a local image file for four.meme token creation?

Yes, four.meme token creation supports exact image-url or image-file inputs, allowing you to upload a local image file or submit a URL during the on-chain creation process.

Why does my four.meme transaction fail without automatically retrying?

Four.meme transactions use strict non-retry error handling to surface exact upstream errors, except for a single nonce re-sign retry when wallet signatures expire, preventing unsafe duplicate submissions.

What are the limitations when configuring taxes for four.meme token creation?

Four.meme token creation requires complete tax configuration validation before execution, meaning incomplete or invalid tax inputs will trigger immediate failure without automatic retries to prevent on-chain errors.