{"ok":true,"name":"discourse_split","description":"Hacker News and Bluesky opinion split, NOT a poll: how public posts divide on a question. GET q; optional sides (2-4, default yes,no), window (1-30d). Returns JSON: per-side share with 95% interval and n, counts per source, links only (no text or usernames; Bluesky links include the account's public ID, DID), caveats. Refuses elections, health and a named person's conduct. Under 30 decided posts, refusals and errors: not charged on Base (other rails may charge). Price $0.03 per call via x402, US","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","required":["q"],"properties":{"q":{"type":"string","description":"Question or topic, 3-200 chars. Elections/candidates, health and a named person's conduct are refused (Base: not charged; other rails may charge)"},"sides":{"type":"string","description":"2-4 comma-separated side labels (default yes,no)"},"window":{"type":"string","description":"Look-back window 1-30 days, e.g. 7d (default 30d)"}},"additionalProperties":false},"serverUrl":"https://horizonpulse.dev/mcp","transport":"http","handshake":"ok","host":"horizonpulse.dev","score":66,"grade":"B","auth":"x402","lastScannedAt":"2026-10-30T13:06:15.405Z","stale":false,"permalink":"https://agentboardai.app/mcp/horizonpulse.dev/discourse_split","page":"https://agentboardai.app/site/horizonpulse.dev"}