{"schema_version":"1","transport":"json-rpc","tools":[{"name":"getTodayTrends","description":"Fetch today's curated trend signals with sources, hot score, and example use cases.","inputSchema":{"type":"object","properties":{"lang":{"type":"string","enum":["en","cn","both"],"default":"both"}},"additionalProperties":false}},{"name":"getWordDetail","description":"Fetch one trend report by immutable slug.","inputSchema":{"type":"object","required":["slug"],"properties":{"slug":{"type":"string"}},"additionalProperties":false}},{"name":"searchWords","description":"Search active trend terms and summaries across the last N days.","inputSchema":{"type":"object","required":["query"],"properties":{"query":{"type":"string"},"since_days":{"type":"integer","minimum":1,"maximum":7,"default":1},"lang":{"type":"string","enum":["en","cn","both"],"default":"both"}},"additionalProperties":false}},{"name":"getStatus","description":"Fetch data freshness and cron health.","inputSchema":{"type":"object","properties":{},"additionalProperties":false}},{"name":"listSources","description":"List all enabled signal sources trendsmeter monitors (sitemaps, hourly hotspot feeds, search/ads/forum/social collectors). Returns source_id slugs needed to call getSourceRecent.","inputSchema":{"type":"object","properties":{},"additionalProperties":false}},{"name":"getSourceRecent","description":"Fetch raw URLs/posts recently observed from one source. Backs the 'what did <site> publish today' workflow. Free tier capped at days=1 (today only); Pro tier up to days=30.","inputSchema":{"type":"object","required":["source_id"],"properties":{"source_id":{"type":"string","description":"Stable slug from listSources, e.g. 'sitemap_progameguides'."},"days":{"type":"integer","minimum":1,"maximum":30,"default":1},"page_size":{"type":"integer","minimum":1,"maximum":200,"default":100},"page":{"type":"integer","minimum":0,"default":0}},"additionalProperties":false}}],"note":"Minimum MCP-compatible endpoint. POST JSON-RPC initialize, tools/list, or tools/call with X-API-Key."}