io.github.agnostic4321-ops/jw3-mcp-cli · v0.1.1 · crypto-web3
JW3 MCP Server is healthy: it completed an MCP handshake in 2092 ms and exposes 26 tools.
JW3.ai remote MCP server for market reads and confirm-gated trading execution.
Endpoint: https://nzhbfeahymmyqerzjgbt.supabase.co/functions/v1/mcp-server (streamable-http)
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| Users (last 30 days) | 0 |
| Handshake | Healthy |
| Auth needed | None |
| Tool count | 26 |
| Latency | 2092 ms |
| Last checked (UTC) | 2026-11-09T16:35:32.593Z |
| Checked (UTC) | Status | Latency | Error |
|---|---|---|---|
| 2026-11-09T16:35:32.593Z | Healthy | 2092 |
read_live_datum | READ-ONLY: fetch ONE specific live datum on demand (open positions, account balances, or a market quote) instead of waiting for the context snapshot. Never moves funds, never places an order, never widens the context on its own — ask for exactly the datum you need. Returns numbers WITH the venue and |
analyze_market | SERVER-EXECUTED, read-only: ask the JEV decision model for a typed verdict (verdict + agreement% + snapshot age). Pass family (cex | dex_perps | prediction) + venue + symbol. The server builds multi-timeframe candles itself for CEX (venue+symbol only); dex_perps needs snapshot.timeframes [{tf, candl |
read_diary_day | READ-ONLY: read one diary day (trades, setups, analyses, actions) or an explicit day RANGE. Never writes — saving a note stays a propose_diary_note approval card. Pass an explicit day (YYYY-MM-DD) or an explicit start_day + end_day range (inclusive, max 31 days) — there is no today default, so ask t |
list_connections | READ-ONLY: list the user's connected CEX venues (id, exchange slug, label, status, markets) so follow-up reads can target a connectionId. `markets` is spot|futures|both as verified at save (Kraken dual keys; KuCoin/Bitget futures scope) — a row with markets=both covers perpetuals, so prefer it for p |
propose_trade | APPROVAL CARD ONLY — NEVER auto-executed: propose a trade setup for the user to approve in-app (Diary → setups → Send to ticket). Never executes, never moves funds. Needs the trade:propose scope (PAT). |
propose_diary_note | Append (default) or replace a markdown note on one diary day (diary_day_notes upsert — the same append/replace write the agent-chat approval path and daily_prep perform). Diary-only: never executes a trade, never moves funds. Needs the trade:propose scope (PAT). |
propose_trade_ideas | APPROVAL CARD ONLY — NEVER auto-executed: propose 1–3 personalized trade opportunities (best-first) for in-app approval. Each idea is recorded as a proposed setup row (Diary → setups → Send to ticket) plus one batch trail row. Never executes, never moves funds. Needs the trade:propose scope (PAT). |
propose_bracket | APPROVAL CARD ONLY — NEVER auto-executed: propose one atomic bracket (entry + protective stop + 1–3 OCO take-profits) for in-app approval. Recorded as a proposed setup row (Diary → setups → Send to ticket). Never executes, never moves funds. Needs the trade:propose scope (PAT). |
propose_predict_market | APPROVAL CARD ONLY — NEVER auto-executed: propose a prediction-market trade for in-app approval. JEV-gated: pass the consult_jev family=prediction verdict (run analyze_market first) — a call without one is refused. Recorded as a proposal trail row. Never executes, never moves funds. Needs the trade: |
propose_close_all_positions | APPROVAL CARD ONLY — NEVER auto-executed: propose flattening EVERY open position at once (or one venue/pair scope) for in-app approval. Records the proposal only — no order is placed, nothing is cancelled. Needs the trade:propose scope (PAT). |
read_onchain_balances | Read-only onchain wallet balances across EVM/Solana/TON/Tron/BTC via the balance cache + public RPCs. Server resolves the user's wallet addresses itself (addresses only, never keys). The chains filter uses canonical slugs and matches non-EVM chains exactly — `sol` never matches `solana`, `bitcoin` r |
close_position | Close an open CEX futures position (or reduce it) with a reduce-only market order. Real money. Needs the trade:execute scope AND user YOLO eligibility; per-call kill-switch/autonomy check. NEVER touch positions the user marked manual unless explicitly asked. |
set_exits | Arm or replace venue-native SL and/or TP on an open CEX position (spot or futures across binance, bybit, okx, kucoin, gateio, mexc, bitget, bingx, coinbase, kraken). Clears existing stops on the pair and arms the new legs sized against the live position. Needs trade:execute + YOLO eligibility. |
cancel_order | Cancel an open CEX order by order id. Needs trade:execute + YOLO eligibility; per-call kill-switch/autonomy check. |
list_open_orders | List open orders on a CEX connection (spot + futures). Read-only. |
list_fills | READ-ONLY: list recent execution fills on a CEX connection (individual order executions with price/qty/fee, spot + futures). Never moves funds, never writes Diary rows — fills are Activity history (see read_closed_pnl for realized PnL). Unimplemented venues return an empty list; a venue walk that ex |
read_closed_pnl | READ-ONLY: realized/closed-PnL history on a CEX connection (one row per closed position carrying net pnl + fees, for diary sync). Never moves funds. Rows whose venue reports no side stay null — side is never inferred from the PnL sign; Binance rows carry entryPrice 0 = unknown (the income feed has n |
reconcile_realized_pnl | Counts the venue's realized LOSSES against the daily risk counters. A trade closed by the VENUE's own stop never goes through the close path, so without this the daily loss cap can never fire on it. Idempotent: each venue trade is counted exactly once, tracked in the realized-PnL ledger. Never moves |
read_risk_limits | READ-ONLY: read the user's risk posture (kill switch, autonomy level, caps, daily usage). Never edits limits — the agent must check this before proposing live size. |
daily_prep | Build the morning brief (risk header, positions, 5-venue funding/OI, liquidation proxy, macro 24h, regime, JEV bias per name) and record it as the day's 'Daily analysis' in the diary. Reads need mcp:read; the diary write needs trade:propose (or pass write:false for a dry run). Sections carry [DATA]/ |
execute_trade | Execute a live CEX order immediately (real money) via stored exchange keys. Needs the trade:execute scope AND user YOLO eligibility (kill switch off, autonomy != propose_only); caps enforced per order. Fee-aware: pass stop to refuse stops that cannot survive round-trip fees (min-move gate), or risk_ |
reserve_sweep | KuCoin reserve sweep (real money on live fire): keeps `keep` units of `currency` in the futures wallet and moves the excess futures -> main -> trade in two legs carrying the same amount. Dry-run by default (plan only, zero bytes to the venue, no YOLO gate). Live fire (dryRun:false) needs the trade:e |
read_defi | READ-ONLY: query DeFi protocols, yield/lending/liquid-staking/LP/RWA markets, or wallet positions across all 10 Binance Web3 DeFi chains (BNB 56, Ethereum 1, Base 8453, Arbitrum 42161, Arc 5042, Polygon 137, Optimism 10, Avalanche 43114, Robinhood 4663, Katana 747474). Returns APY, base/reward APY b |
read_news_brief | READ-ONLY: fetch the latest crypto headlines as keyword-matched news clusters for fundamentals analysis (ETF flows, unlocks, macro, hacks — read the headlines here, act through a propose_* tool). Optional pair (BTC, ETH, or SOL — also accepts BTC/USDT or BTC-USD forms) narrows to that asset's keywor |
get_insights | READ-ONLY: one-shot summary of the user's Insights page — market regime (BTC/ETH price + 24h, total market cap, Fear & Greed, ETF 7d net flow, stablecoin supply), cross-venue funding extremes, the fee-aware carry board, DEX perp volume share, the caller's own fee drag from the Diary, headlines, and |
build_defi_tx | READ-ONLY / UNSIGNED: build an unsigned DeFi transaction payload (supply, redeem, borrow, repay, claim) or quote LP amounts (quote_lp) via the official Binance Web3 DeFi API. Never signs, never broadcasts, never touches private keys — returns unsigned contract calldata (and optional simulation resul |