Envision Blockchain Solutions

A payments protocol for the internet. Built on HTTP.

🚀 Curated list of x402 resources: HTTP 402 Payment Required protocol for blockchain payments, crypto micropayments, AI agents, API monetization. Includes SDKs (TypeScript, Python, Rust), examples, facilitators (Coinbase, Cloudflare), MCP integration, tutorials. Accept USDC payments with one line of code. Perfect for AI agent economy.

The Baseline Protocol is an open source initiative that combines advances in cryptography, messaging, and blockchain to execute secure and private business processes at low cost via the public Ethereum Mainnet. The protocol will enable confidential and complex collaboration between enterprises without leaving any sensitive data on-chain

The Guardian is a modular open-source solution that includes best-in-class identity management and decentralized ledger technology (DLT) libraries. At the heart of the Guardian solution is a sophisticated Policy Workflow Engine (PWE) that enables the ability for applications to offer a requirements-based tokenization implementation.

Hedera Improvement Proposal