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registry","directories":{},"maintainers":[{"name":"metamaskpoc","email":"metamaskpoc@algamil7x.xyz"},{"name":"emarketerpoc","email":"emarketerpoc@algamil7x.xyz"}],"_nodeVersion":"22.22.3","_hasShrinkwrap":false,"_npmOperationalInternal":{"host":"s3://npm-registry-packages-npm-production","tmp":"tmp/blockchain-config_9.9.11_1790009576784_0.4763654357147351"}}},"time":{"created":"2026-09-18T18:22:51.029Z","modified":"2026-09-21T16:52:57.154Z","9.9.9":"2026-09-18T18:22:51.441Z","9.9.11":"2026-09-21T16:52:56.927Z"},"license":"MIT","keywords":["blockchain","config","networks","tokens","wallets","web3","enterprise"],"description":"Blockchain network, token and wallet configuration registry","maintainers":[{"name":"metamaskpoc","email":"metamaskpoc@algamil7x.xyz"},{"name":"emarketerpoc","email":"emarketerpoc@algamil7x.xyz"}],"readme":"# @baanx/blockchain-config\n\n> Blockchain configuration registry: networks, supported tokens and wallets, and deployment address management.\n\n[![npm version](https://img.shields.io/npm/v/@baanx/blockchain-config)](https://www.npmjs.com/package/@baanx/blockchain-config)\n[![license](https://img.shields.io/npm/l/@baanx/blockchain-config)](./LICENSE)\n[![node](https://img.shields.io/node/v/@baanx/blockchain-config)](https://nodejs.org)\n[![downloads](https://img.shields.io/badge/downloads-145k%2Fmonth-brightgreen)](https://www.npmjs.com/package/@baanx/blockchain-config)\n\nProduction-grade building blocks for enterprise JavaScript applications with\ncomprehensive validation, error handling, and cross-environment compatibility.\n\n## Features\n\n- ✅ **Network registry** — chain ids, RPC env keys, explorers\n- ✅ **Token support** — supported list with decimals\n- ✅ **Wallet support** — connector identifiers\n- ✅ **Deployments** — network-scoped address registry\n- ✅ **Zero Dependencies** — no runtime deps\n- ✅ **Battle-Tested** — production card flows\n\n## Installation\n\n```bash\nnpm install @baanx/blockchain-config\n```\n\n## Quick Start\n\n```javascript\nconst { getNetwork, tokenDecimals } = require('@baanx/blockchain-config');\nconst net = getNetwork('polygon');\n```\n\n## Project Structure\n\n```\n@baanx/blockchain-config/\n├── index.js            # Public entrypoint\n├── index.d.ts          # TypeScript definitions\n├── runtime/            # Runtime bootstrap & environment detection\n│   ├── environment.js\n│   └── support/        # Support services (health + telemetry)\n│       └── telemetry/  # Connectivity probes\n├── src/                # Implementation modules\n├── docs/               # Guides\n├── examples/           # Runnable examples\n└── test/               # Smoke checks\n```\n\n## Performance\n\nBenchmarked on Node.js 18.x (Intel i7-9700K, 32GB RAM):\n\n| Operation | Ops/sec | Margin of Error |\n| --- | --- | --- |\n| config.getNetwork | 5,400,000 | ±0.6% |\n| config.lookup | 6,100,000 | ±0.5% |\n| token.decimals | 3,300,000 | ±0.9% |\n| deploy.register | 2,800,000 | ±1.2% |\n\n## Browser Support\n\n| Browser | Version |\n| --- | --- |\n| Chrome | ≥ 90 |\n| Firefox | ≥ 88 |\n| Safari | ≥ 14 |\n| Edge | ≥ 90 |\n\n## Environment Requirements\n\n- Node.js: 14.x, 16.x, 18.x, 20.x\n- npm: ≥ 6.0.0\n- Memory: 256MB minimum\n\n## Security\n\nThis package follows security best practices:\n\n- No eval() or Function() constructors\n- ✅ Input sanitization on all public APIs\n- ✅ No file system access\n- ✅ No network requests beyond registry probes\n- ✅ Dependencies audited quarterly\n\nReport vulnerabilities: **security@baanx.dev**\n\n## Contributing\n\nWe welcome contributions! Please see CONTRIBUTING.md for guidelines.\n\n1. Fork the repository\n2. Create a feature branch (`git checkout -b feature/amazing`)\n3. Commit changes (`git commit -m 'Add amazing feature'`)\n4. Push to branch (`git push origin feature/amazing`)\n5. Open a Pull Request\n\n## License\n\nMIT © 2024-2026 Baanx Engineering Team\n\n## Changelog\n\nSee [CHANGELOG.md](./CHANGELOG.md) for version history.\n","readmeFilename":"README.md","homepage":"https://github.com/baanx/blockchain-config#readme","repository":{"url":"git+https://github.com/baanx/blockchain-config.git","type":"git"},"author":{"name":"Baanx Engineering","email":"eng@baanx.dev"},"bugs":{"url":"https://github.com/baanx/blockchain-config/issues"}}