x402-guild
x402 Guild is a community-powered project that tracks the State of x402: a curated ecosystem map plus a metrics-driven developer report. We aggregate public signals (projects, docs, repos, activity) into a tagged dataset, charts, and periodic updates, so builders can quickly see what’s shipping, what’s production-ready, and where momentum is.
In the AI payments ecosystem
x402-guild is an early-stage TypeScript project in the AI payments / x402 ecosystem, focused on agents, blockchain, x402. It currently has 1 GitHub stars and 0 forks, and sits alongside related tools like bde-score, x402-payments-mcp, image-analysis-mcp, erc1066-x402, x402, bluepages-mcp.
x402 Guild Directory
The open catalog of projects, tools, and services building on the x402 payment protocol.
Browse the live directory at x402guild.vercel.app.
Developer Activity
See the full interactive report at x402guild.vercel.app/developer-report.
What's Inside
The directory tracks 98 projects across the x402 ecosystem, each cataloged with network support, readiness status, integration complexity, and developer tooling details. The site includes:
- Ecosystem directory -- searchable, filterable catalog of every known x402 project
- Developer report -- GitHub activity metrics, language breakdowns, and contributor trends
- Stack overview -- technical documentation of the x402 protocol architecture
- Methodology -- how the data was collected and verified
Submit a Project
Know a project that should be listed? Open a GitHub Issue with:
- Project name and URL
- One-sentence description (what it does)
- Category:
client-integration,service-endpoint,infrastructure-tooling,facilitator, orlearning-community - Networks supported (Base, Ethereum, Polygon, Solana, etc.)
- Readiness:
production,testnet,experimental,deprecated, orstalled
See data/catalog.json for the full schema and existing entries.
Development
Prerequisites
- Node.js 18+
- pnpm (or npm/yarn)
Setup
git clone https://github.com/x402-guild/x402-guild.git
cd x402-guild
pnpm install
pnpm dev
Open localhost:3000.
Scripts
| Command | Description |
|---|---|
pnpm dev |
Start development server |
pnpm build |
Fetch favicons and build for production |
pnpm lint |
Lint and auto-fix with Biome |
pnpm format |
Format with Biome |
pnpm typecheck |
Run TypeScript type checking |
Adding a Project via Code
Add an entry to data/catalog.json following the existing schema. The catalog uses schema version 1.1.0 -- see types/project.ts for the full type definition.
Run pnpm build after adding entries to regenerate favicons.
Tech Stack
| Layer | Tool |
|---|---|
| Framework | Next.js 16, React 19 |
| Language | TypeScript 5.7 |
| Styling | Tailwind CSS 4, Radix UI |
| Charts | Recharts |
| Linting | Biome |
| Deployment | Vercel |
Contributing
- Fork the repository
- Create a feature branch (
git checkout -b my-feature) - Commit your changes
- Open a pull request
For data contributions (adding/updating projects), you can also open a GitHub Issue instead of a PR.
License
MIT
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