Libraries tagged by arbitrum

Official PHP SDK for the Crypto Chief crypto processing API. Accept crypto payments, send payouts and mass payouts, sign and broadcast EVM/TRON/Solana/TON/XRP transactions, encode contract calls, and verify webhooks.

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PHP Ethereum/EVM toolkit in web3.js style: robust JSON-RPC client (multi-endpoint failover, retry, keep-alive), full ABI encoder/decoder (tuple/array/named outputs), contract calls and locally signed transactions (EIP-155 / EIP-1559).

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Multi-Chain ERC20 Token Payment System for Flarum - Support for any EVM blockchain with automatic point crediting

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Official PHP SDK for PayzCore - Blockchain Transaction Monitoring API

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Official PHP SDK for K Khay — The Non-Custodial Crypto Payment Gateway

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Arbitrary-precision arithmetic library

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Provides mechanisms for walking through any arbitrary PHP variable

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A library that can be used to serialize closures (anonymous functions) and arbitrary data.

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A cryptocurrency trading API with more than 100 exchanges in JavaScript / TypeScript / Python / C# / PHP / Go

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Extend the composer/installers plugin to accept any arbitrary package type.

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A PHP Framework that allows you to encode and decode arbitrary ASN.1 structures using the ITU-T X.690 Encoding Rules.

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Extends php BCMath lib for missing functions like floor, ceil, round, abs, min, max, rand for big numbers. Also wraps existing BCMath functions. (more http://php.net/manual/en/book.bc.php) Supports scientific notations

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Executes arbitrary PHP code or files.

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Base62 encoder and decoder for arbitrary data

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A package for attaching arbitrary data to Eloquent models

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