Generate structured migration paths for deprecating contracts. Define phases, dates, steps, and rollback plans.

Test data availability sampling readiness by analyzing contract verification patterns, sampling functions, and availability

Batch-pay freelancers on Arbitrum One in one transaction. Supports ERC-20, NFTs, and native ETH with live fee display.

Simulate and monitor explorer API rate limit usage with real-time metrics, usage visualization, and capacity planning

Captures EVM chain state snapshots (balances, code) at a specific block. Read-only developer tool for state inspection and diff

Execute diamond cuts: add, replace, or remove facets and functions from diamond contracts on-chain.

Execute EIP-3074 authorized contract calls with invoker contracts, AUTH signatures, and batched calldata.

Inspect state diffs between two blocks on mainnet forks: bytecode, storage, balances, and traces.

Coordinate validator client upgrades by analyzing validator status, upgrade history, and staking participation data.

Scans forms for required fields and audits missing labels or validation attributes.

Inspect CSS border and outline properties with color swatches, border-radius, and style detection for any element.

Send gasless ERC-4337 transactions via paymaster sponsorship, with deposit and state verification.

Search the full HTML source for words or phrases with line numbers, context, highlighting, and copy support.

Submit smart contract source code for verification: record metadata, hash, and submit to verification services.

Execute multiple approved multisig transactions in a single batched transaction, saving gas and streamlining governance.

Generate communication templates for contract sunset timelines. Announcements, blog posts, and social media updates.

Test ERC-4337 entry point contracts: simulate UserOps, manage deposits, query nonces and deposit info.

Send the same token list to multiple EVM chains in one workflow. Batch distribute across L1, zkSync, Linea, Scroll, and more.

Add, revoke, or update session keys for smart accounts with granular permissions and expiry control.

Inspect CSS media queries with active status, conditions, rule counts, viewport preview, and custom viewport testing.

Publish contract versions to a registry with semantic versioning, metadata, and tags for discoverability.

View and edit cookies for any domain. Add, edit, delete, search, export, import, JSON parsing.

Convert between gwei, wei, and ether denominations with precise BigNumber arithmetic and formatting.

Convert between Solana lamports and SOL denominations with precise BigNumber arithmetic.