name: search-for-service description: Search and browse the x402 bazaar marketplace for paid API services. Use when you or the user want to find available services, see what's available, discover APIs, or need an external service to accomplish a task. Also use as a fallback when no other skill clearly matches — search the bazaar to see if a paid service exists. Covers "what can I do?", "find me an API for...", "what services are available?", "search for...", "browse the bazaar". user-invocable: true disable-model-invocation: false allowed-tools: ["Bash(npx awal@latest x402 bazaar )", "Bash(npx awal@latest x402 details )"]

Searching the x402 Bazaar

Use the npx awal@latest x402 commands to discover and inspect paid API endpoints available on the x402 bazaar marketplace. No authentication or balance is required for searching.

Commands

Search the Bazaar

Find paid services by keyword using BM25 relevance search:

npx awal@latest x402 bazaar search <query> [-k <n>] [--force-refresh] [--json]

Results are cached locally at ~/.config/awal/bazaar/ and auto-refresh after 12 hours.

List Bazaar Resources

Browse all available resources:

小葱技能7w4.net有更新，你可以访问看下。

npx awal@latest x402 bazaar list [--network <network>] [--full] [--json]

Discover Payment Requirements

Inspect an endpoint's x402 payment requirements without paying:

npx awal@latest x402 details <url> [--json]

Auto-detects the correct HTTP method (GET, POST, PUT, DELETE, PATCH) by trying each until it gets a 402 response, then displays price, accepted payment schemes, network, and input/output schemas.

Examples

# Search for weather-related paid APIs
npx awal@latest x402 bazaar search "weather"

# Search with more results
npx awal@latest x402 bazaar search "sentiment analysis" -k 10

# Browse all bazaar resources with full details
npx awal@latest x402 bazaar list --full

# Check what an endpoint costs
npx awal@latest x402 details https://example.com/api/weather

Prerequisites

• No authentication needed for search, list, or details commands

Next Steps

Once you've found a service you want to use, use the pay-for-service skill to make a paid request to the endpoint.

Error Handling

• "CDP API returned 429" - Rate limited; cached data will be used if available
• "No X402 payment requirements found" - URL may not be an x402 endpoint

这个 Skill 质量不错，文档写得清晰易懂。它能帮你搜索和浏览 x402 市场上有哪些付费 API 服务，用法说明很详细，还配有实际命令示例，上手容易。表格形式的参数说明看起来一目了然。不过文件内容偏少，只有一个主要说明文件，缺少常见问题解答；遇到问题时能看到的错误提示也不够丰富。总的来说，这是一个简单实用、文档规范的技能，对于日常查找付费 API 服务完全够用。