PDAs

11 pages in this section.

How program-derived addresses fit together: seeds, find_program_address, canonical bumps, creation, invoke_signed, authorities, and the security rules that keep vaults safe.

Explainer Program Derived Addresses Pda Seeds

PDA Basics

Learn the basics of Program Derived Addresses (PDAs) with 10 Rust examples. Discover how to derive PDAs, use them as account keys, and define seeds.

Rust Pda Program Derived Addresses Basics

Deriving PDAs

Derive Program Derived Addresses (PDAs) from seeds and a program ID. Learn to use find_program_address to compute addresses and verify them.

Rust Pda Seeds Find Program Address

Canonical Bumps

Rust Bump Pda Seeds

Signing with PDAs

Rust Invoke Signed Pda Cpi

PDAs as Authorities

Learn how Program Derived Addresses (PDAs) function as authorities for mints, vaults, and escrows, enforcing rules through business logic.

Rust Pda Vault Mint Authority

PDA Account Creation

Rust Pda Create Account Init

Seed Design & Collisions

Rust Pda Seeds Design

PDA Security Pitfalls

Rust Pda Security Vulnerabilities

PDA Best Practices

Learn best practices for Solana Program Derived Addresses (PDAs). Design collision-safe seeds, store bumps efficiently, and sign CPIs securely to prevent custody failures.

Rust Pda Best Practices List

PDAs Highlights Summary

A single-page roundup of every highlight bullet from the 10 pages in the PDAs section, grouped by source page so you can scan all 59 takeaways without opening each article individually.

Highlights Summary Program Derived Addresses

PDAs

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PDAs