{"name":"RobinX","description":"Robinhood Chain (4663) deployer reputation, insider-flow detection, and token verdicts — sold per-call over x402. The only feed that scores WHO launched a token from complete on-chain history.","endpoints":{"GET /stats":"free — coverage stats","GET /report/:token":"free (25/day, then $0.05 x402) — full human dossier: verdict + deployer rap sheet + measured social. Powers the robinx.io search bar","GET /wallet/:address":"free — wallet reputation: deployer record + insider-flow history (off-market supply, WETH realized) for any address","GET /search?q=":"free — token search by $symbol/name/address, ranked candidates + symbol-collision warning","GET|POST /forensics/:token":"free — deep supply-flow forensics (POST queues the scan, GET returns cached results)","GET|POST /structure/:token":"$0.03 — labeled holder-structure diff: who froze/added/trimmed/exited over ~24h, each wallet stamped with insider/deployer/ENS/Farcaster identity. POST queues the scan free; GET pays for computed results","GET /deployer/:address":"$0.01 — deployer rap sheet + score","GET /token/:address":"$0.01 — token stats + linked deployer","GET /verdict/:token":"$0.02 — composite buy-risk verdict (deployer + insider + activity)","GET /pulse/:token":"$0.04 — X synthesis: narrative, sentiment, proven-caller activity (Claude over live X + caller-lift)","GET /callers":"$0.01 — proven X caller-lift leaderboard (who measurably moves price)","GET /feed/new":"$0.01 realtime, or FREE 10-min-delayed with ?tier=free — pollable scored launch feed (?since=cursor, ?min_score=70, ?limit=N); ?tier=alpha $0.02 adds caller_signal (measured early-callers on each launch)","GET /caller/:handle":"free — Caller Report Card: an X account's measured track record (early rate, median 1h forward return, cluster flags). Human UI: robinx.io/c/{handle}","GET /signals/calls":"$0.02 — pollable stream: fresh calls by X accounts with a MEASURED early-call record (?since=cursor, ?min_early_rate, ?min_calls)","GET /structure/:token/smart-holders":"$0.05 — this token's holders crossed with the chain-wide extraction/deployer index (signal, ambiguous direction — not a buy call)","GET /entity/:address":"$0.05 — one wallet's appearances across the accumulated holder-snapshot archive + identity + records","GET /agent/features":"$0.03 — THE AGENT FEATURE ROW: the token-level measurements for one RH-chain token in one call (?token=0x…), split by epistemic status — immutable launch facts, current-state activity/deployer/price, and observed social measurements. Inputs for your model; no score, no recommendation.","GET /social/follows":"$0.02 — pollable tape of follow/unfollow transitions by Robinhood Chain principal accounts on X, each followed handle crossed with its measured caller record (?watched, ?event, ?since=cursor)","GET /follows/:handle":"free — which watched RH-chain principals follow this X account (baseline edges marked, never dated as follows)","POST /identify":"free 5/day per IP, then $0.02 — paste a chart screenshot, get the Robinhood Chain token it shows (vision + live price/volume match; cross-chain charts resolved, never force-matched)","GET /badge/:token":"free — embeddable SVG verdict badge for token pages/communities","GET /leaderboard":"$0.01 — top trusted deployers","GET /.well-known/x402":"free — machine-readable catalog","GET|POST|DELETE /watchlist/:token":"Founders ($29/mo) — watch up to 10 tokens: auto structure-scan daily, structure results free","GET|POST|DELETE /alerts/webhook":"Founders — signed webhook push: structure flips on watched tokens + proven-deployer launches","GET /structure/:token/history":"Founders — longitudinal holder-snapshot history"},"payment":"x402 (HTTP 402). Present X-Payment header; settles USDC on Base. Subscriptions: https://robinx.io/#price"}