pump-ts-vanity

Generate vanity Solana addresses in TypeScript via an async iterator.

Updated Mar 11, 2026
One-click install
npx skills add https://github.com/x402agent/NanoSolana --skill pump-ts-vanity-x402agent
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: pump-ts-vanity
Source: https://github.com/x402agent/NanoSolana/tree/main/pump-fun-sdk-main/skills/pump-ts-vanity
Command: npx skills add https://github.com/x402agent/NanoSolana --skill pump-ts-vanity-x402agent

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Vanity address generation for Solana can be slow and blocking when using naive loops. This educational, single-threaded TypeScript implementation demonstrates an approach that yields periodically and exposes an async generator API to stream matches.

Core Features & Use Cases

  • Async generator for streaming vanity address matches using Keypair.generate() and a matcher.
  • First-match and batch-result patterns supported for quick prototyping.
  • Memory safety considerations with best-effort zeroization of secret keys after use.

Quick Start

Run the vanity generator with your desired prefix to begin generating addresses until a match is found.

Frequently Asked Questions about pump-ts-vanity

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

FAQPage Schema
How do I generate a Solana vanity address in TypeScript without blocking the event loop?▼

To generate a Solana vanity address without blocking, use an async generator that yields periodically while running Keypair.generate() matchers, allowing event-loop yielding for streaming vanity address matches.

What is the best way to stream Solana vanity address prefixes during prototyping?▼

Streaming Solana vanity address prefixes is best handled via an async iterator API that supports first-match and batch-result patterns, yielding generated keypairs progressively during prototyping.

Can I use Keypair.generate with TypeScript to find custom Solana address prefixes?▼

Yes, you can use Keypair.generate within a TypeScript async generator to find custom Solana address prefixes by applying a matcher to filter the generated keypairs.

How does memory zeroization work for secret keys in a TypeScript vanity address generator?▼

Memory zeroization in a TypeScript vanity address generator provides best-effort security by clearing secret key bytes from memory after the Keypair is used or matched.

Why does Solana vanity address generation get slow when using naive loops?▼

Solana vanity address generation becomes slow using naive loops because the synchronous iteration blocks the single thread, whereas an async generator yields periodically to prevent event-loop freezing.

Does this TypeScript vanity address generator support batch-result patterns for multiple matches?▼

Yes, the TypeScript vanity address generator supports both first-match and batch-result patterns, allowing developers to collect multiple matching Solana keypairs during a single generation run.