# Services from staging.toolkit.dev on Zero

> staging.toolkit.dev serves 6 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/staging.toolkit.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/staging.toolkit.dev/health.json

## Services

- [Exa Web Search via staging.toolkit.dev](https://www.zero.xyz/c/staging-toolkit-dev-d58cda34/llms.txt): $0.05/call via x402. Searches the web for up-to-date information given a query string and returns an array of results
- [Toolkit Memory Add](https://www.zero.xyz/c/staging-toolkit-dev-fa4bb1b1/llms.txt): $0.01/call via x402. Stores a new memory about the user — their preferences, personal details, or anything they've asked to be remembered — for future retrieval in conversations.
- [staging.toolkit.dev Memory Search](https://www.zero.xyz/c/staging-toolkit-dev-16218a43/llms.txt): $0.01/call via x402. Searches through stored user memories using a natural language query to retrieve relevant past information
- [Exa Web Crawling - Extract Content from URL](https://www.zero.xyz/c/staging-toolkit-dev-5f994a1b/llms.txt): $0.05/call via x402. Fetches and extracts the full content of a specific URL using Exa's crawling engine
- [Exa GitHub Search via staging.toolkit.dev](https://www.zero.xyz/c/staging-toolkit-dev-29c6d2a8/llms.txt): $0.05/call via x402. Searches GitHub repositories and user accounts using the Exa search engine
- [E2B Python Code Sandbox Runner](https://www.zero.xyz/c/staging-toolkit-dev-58da75f2/llms.txt): $0.05/call via x402. Executes Python code in a secure E2B sandbox environment and returns execution results and logs

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)