{"version":"1.0.0","endpoint":"https://tool-calls.pages.dev/","description":"POST { tool, input } to execute a tool. GET / for this registry.","tools":[{"name":"web_search","description":"Search the live web using Exa AI. Returns full page text for top results.","input_schema":{"type":"object","properties":{"query":{"type":"string","description":"Search query"},"num_results":{"type":"integer","description":"Number of results to return (default: 5)","default":5}},"required":["query"]}},{"name":"fetch_url","description":"Fetch and extract the full text content of a specific URL using Exa AI.","input_schema":{"type":"object","properties":{"url":{"type":"string","description":"The URL to fetch and extract content from"}},"required":["url"]}},{"name":"get_datetime","description":"Returns the current date and time, optionally in a specified IANA timezone.","input_schema":{"type":"object","properties":{"timezone":{"type":"string","description":"IANA timezone name (e.g. America/New_York). Defaults to UTC.","default":"UTC"}},"required":[]}}]}