EVM Standards Directory

Browse all 36 Ethereum Improvement Proposals (EIPs)

Filter Standards by Category and Status

Explore finalized, draft, and under-review standards across Token, NFT, DeFi, Governance, and Infrastructure categories.

Showing 36 of 36 standards

EIP-20
Final
Fungible Token
Token

Standard for interchangeable tokens

Critical Priority
EIP-721
Final
Non-Fungible Token
Token

Standard for unique tokens

Critical Priority
EIP-1155
Final
Multi-Token
Token

Multiple token types in one contract

Critical Priority
EIP-2612
Final
Permit
Token

Gasless approvals via signatures

High Priority
EIP-3525
Final
Semi-Fungible Token
Token

Tokens with value slots

High Priority
EIP-6909
Draft
Minimal Multi-Token
Token

Simpler alternative to 1155

Medium Priority
EIP-2981
Final
NFT Royalties
NFT

Royalty payment info

High Priority
EIP-4906
Final
Metadata Update
NFT

Signal metadata changes

Medium Priority
EIP-2309
Final
Batch Transfer
NFT

Efficient batch minting

High Priority
EIP-4907
Final
Rental NFT
NFT

User/owner separation

High Priority
EIP-5192
Final
Minimal Soulbound
NFT

Non-transferable NFTs

High Priority
EIP-4973
Final
Account-Bound Tokens
NFT

Tokens bound with consent

High Priority
EIP-5643
Draft
Subscription NFTs
NFT

NFTs with expiry

High Priority
EIP-998
Draft
Composable NFTs
NFT

NFTs owning NFTs

High Priority
EIP-6551
Final
Token Bound Accounts
NFT

NFTs with wallets

High Priority
EIP-7496
Draft
Dynamic Traits
NFT

On-chain mutable traits

High Priority
EIP-4626
Final
Tokenized Vault
DeFi

Standard vault interface

Critical Priority
EIP-3156
Final
Flash Loans
DeFi

Flash loan interface

High Priority
EIP-5827
Final
Auto-Renewable Allowance
DeFi

Subscription allowances

High Priority
EIP-7540
Draft
Async Vaults
DeFi

Async deposit/withdraw

Medium Priority
EIP-5805
Draft
Voting
Governance

Voting with delegation

Critical Priority
EIP-6372
Final
Contract Clock
Governance

Standard time interface

High Priority
EIP-4337
Draft
Account Abstraction
AA

Smart contract wallets

Critical Priority
EIP-1271
Final
Contract Signatures
AA

Signature validation

High Priority
EIP-6492
Draft
Pre-Deploy Signatures
AA

Validate before deploy

High Priority
EIP-7579
Draft
Modular Accounts
AA

Plugin architecture

High Priority
EIP-2771
Final
Meta-Transactions
Meta-TX

Gasless via forwarder

Critical Priority
EIP-712
Final
Typed Signatures
Meta-TX

Human-readable signing

Critical Priority
EIP-1167
Final
Minimal Proxy
Infra

Cheap contract clones

Critical Priority
EIP-1822
Final
UUPS Proxy
Infra

Upgradeable pattern

High Priority
EIP-1967
Final
Proxy Storage
Infra

Standard storage slots

High Priority
EIP-173
Final
Ownership
Infra

Contract ownership

High Priority
EIP-165
Final
Interface Detection
Infra

Detect capabilities

High Priority
EIP-7201
Final
Namespaced Storage
Infra

Safe upgrade storage

High Priority
EIP-5164
Review
Cross-Chain Execution
Cross-Chain

Cross-chain calls

High Priority
EIP-7281
Draft
Bridged Tokens
Cross-Chain

Bridged token standard

High Priority