nostr-tools: Nostr developer tools that run in your browser

Convert npub, nsec, note, nevent, nprofile and naddr identifiers, resolve NIP-05 names, generate and encrypt keys, and create, sign, verify, fetch and rebroadcast events. The tools need JavaScript.

Tools

Identifier converter (markdown)
Key generator (markdown)
Event creator (markdown)
Event verifier (markdown)
Event fetcher (markdown)
Event republisher (markdown)
NIPs reference (markdown)

For AI agents

Read /llms.txt or /llms-full.txt, or connect to the MCP server at https://nostr-tools.com/mcp (Streamable HTTP, no auth). Every page is also available as markdown by adding .md or sending Accept: text/markdown.