MCP-сервер Otto

• Имя в реестреapp.ottodata/ottoподтверждён в реестре MCP

Имя в реестре лежит в пространстве ottodata.app. Реестр пускает в такое пространство только того, кто доказал владение доменом через DNS или HTTP.

• Состояниеотвечаетпроверено 2026-10-20
• Инструменты39
• Сервер называет себяotto-data
• Версия сервера1.29.1
• Версия протокола2025-06-18

2026-10-20 сервер ответил на initialize и tools/list без входа. Первый ответ за 185 мс.

• Делают ли инструменты работу продукта, ещё не проверено.
• Проверок пока 6 из 7, нужных, чтобы судить о надёжности.

Вывод сделан правилами по замерам выше. Вероятный первый вызов выбрала модель по списку инструментов: прочитайте описание, прежде чем на него полагаться.

• Оценка INITE MCPчерез неделюдля оценки нужно 7 ежедневных проверок, пока 6
• Отвечалидёт замерпроверок пока 6, долю покажем после 7
• Медиана первого ответа223 мс
• Место в контексте агента≈ 5 578 токеновописания всех инструментов (39), агент держит их в контексте на каждом ходу
• Описания инструментовB · 87 из 100
• Типизированные ответы0 из 39 инструментовобъявлен outputSchema: ответ приходит с типами и читается сразу

• Параметры без описания: в 31 из 39

Программа проверяет сервер раз в день: initialize и tools/list, без модели. Токены - это длина описаний из расчёта примерно четыре символа на токен. Оценка - среднее шести проверок имени, описания, схемы и аннотаций каждого инструмента. Она говорит, насколько понятно описаны инструменты, а не о том, работают ли они. Оценка складывается только из замеренного: отвечает ли сервер (30%), делает ли работу продукта (25%), описания (20%), контекст (10%) и использование (15%). Незамеренная часть не учитывается, а скрытая инструкция ограничивает оценку 40 баллами. Состояние MCP-серверов вендоров: методика и цифры →

• hood_basis_snapshot

  Current basis (premium/discount) snapshot for all Robinhood Chain tokenized stocks. Per ticker: chainlink_px (on-chain price), ref_last (NASDAQ), basis_bps (+ = token trades at a premium), overnight_bps (move vs last close) and the…

• hood_basis_history

  Minute-level basis history for one ticker (newest first). Example tickers: NVDA, TSLA, SPY. limit max 5000.

• hood_gaps_summary

  Overnight and weekend premium/discount statistics for all tickers: average, min/max and latest value (bps). Tokens trade 24/5, so this measures the drift that builds up while NASDAQ is closed.

• hood_gaps_live

  Live view of the current off-hours session: which tickers trade at the largest premium/discount vs their last close. Returns 'regular' when the stock market is open.

• hood_gap_sessions

  Session-by-session gap history for one ticker (each overnight/weekend session is a separate row).

• hood_feeds

  Registry of all tokenized stock and crypto feeds tracked on Robinhood Chain (Chainlink proxy + token contract addresses).

• reddit_alpha_signals

  Ticker alpha signals extracted from Reddit (novelty, mention velocity and cross-sub spread components). signal_type: ticker_alpha|crowded_trade| event_mispricing|squeeze_watch. tickers is comma-separated (NVDA,TSLA).

• reddit_market_regime

  Current market regime inferred from Reddit chatter (e.g. mag7_only_rally, risk_on_call_chase) + confidence + flags to watch.

• hood_attention

  Reddit attention/alpha score joined with live basis for Hood tokenized stocks: which tokens have social interest AND an on-chain premium/discount at the same time. Fan-out (same post, many tickers) is deduplicated.

• hood_pools

  Tracked Uniswap (Hood) pools: pool price per token, liquidity (USD) and deviation vs the Chainlink oracle price (dev_bps). Refreshed every 5 min.

• oracle_deviation

  Chainlink-vs-Uniswap pool price deviation (bps, sorted by absolute value). status: ok (<100), warning (100-500), alert (>500). Large deviations are normal in low-liquidity pools — check liquidity_usd.

• stable_risk

  Deviation of USDG and other stablecoins from $1 parity (depeg risk, bps).

• market_events

  Machine-readable news events (crypto + stocks). symbols is comma-separated (NVDA,BTC), event_type: listing|hack|regulation|earnings| etf|partnership|macro|liquidation|stablecoin|general. importance 0-100.

• token_flows

  Large on-chain token transfers (whale flows): 32 stock tokens + USDG above the USD threshold. direction: mint|burn|transfer. Mints/burns show the tokenized stock supply changing (issuance/redemption).

• flow_summary

  Whale-flow summary per ticker: transfer count, total USD volume, mint/burn USD (supply change) and the largest transfer.

• hood_stock_research

  Daily deep-research report: score (0-100), rating (strong_buy|buy|hold| avoid) and 4 analysis columns per Hood tokenized stock: thesis, dated catalysts (off_hours-flagged, verified earnings dates), financials (PE ttm/fwd, growth, margins…

• hood_off_hours_catalysts

  Dated catalysts that can move token prices while NASDAQ is closed (nights/weekends) — flattened from all research cards, sorted by date. For agents watching overnight gap and weekend risk.

• hood_earnings_risk

  Earnings risk for Hood tokenized stocks (weekly earnings radar): per ticker report_date/time, days_to_earnings, implied_move_pct (option-implied expected move), beat_probability (0-100), PEAD status + live basis join. Earnings released…

• hood_sector_rotation

  Sector rotation context for Hood tokenized stocks (API-only tracker refreshed every 3h): market regime (risk_on|risk_off|mixed), an 11-SPDR sector score/label/flow board and a per-ticker join — sector score (0-100), label…

• service_status

  Trust status of the Otto data layer: per-feed freshness (age_sec/stale), 24h tick coverage, NASDAQ reference availability and oracle-pause count. Call before making trading decisions — status: ok|degraded|down.

• chain_stats

  Robinhood Chain deployment statistics: daily deploy/token counts, top deployers, total contract/verified counts (Ottoscan analytics).

• chain_deployments

  New contract deployments on Robinhood Chain (Ottoscan; full history since genesis). tokens_only=True returns only new token contracts.

• gap_trade_signals

  Deterministic signals for the gap-trader strategy: per Hood ticker the overnight gap it currently carries (bps), a signal (long_at_open | avoid_or_reduce | none), 14-day gap statistics, the hit rate of pre-open gap direction vs open…

• perp_funding

  Hourly funding rates on tokenized-stock perps (Arcus + Lighter). Without params: latest value per venue+ticker pair (funding_apr_pct = annualized %). With ticker: history. Tokens trade 24/7 while the stock market does not…

• perp_spot_basis

  Perp mark price vs Hood on-chain spot (Chainlink per-share + pool), deviation in bps per ticker. A large |perp_vs_chainlink_bps| means the perp and spot price the same stock differently — a cross-venue opportunity or a stale-oracle…

• funding_carry_signals

  Deterministic funding-carry candidates joining perp funding (Arcus/Lighter) with perp-vs-spot basis. Per ticker: funding rate + annualized funding_apr_pct, perp-vs-Chainlink gap (bps) and a label — carry_long_spot_short_perp (hold Hood…

• narrative_trade_signals

  Deterministic candidates for the narrative-trader strategy: per Hood ticker the highest-alpha Reddit signal (alpha_score, evidence, themes), a signal bias (long_candidate = rising attention | avoid_or_fade = crowded trade | context =…

• hood_quote

  Minimal fast quote for one Hood ticker: Chainlink price (token + per-share), NASDAQ references (ref_last, ref_prev_close), basis/overnight bps, the most liquid pool's price/liquidity/deviation and oracle_paused/stale flags. Use for sizing…

• hood_ticker_brief

  One-call brief for a single Hood ticker: live quote (price, basis, pool, risk flags), research card (rating/score/thesis/catalysts), earnings risk, sector rotation context, best Reddit attention signal, 24h whale-flow summary and recent…

• agent_position_book

  Server-side derived open position book for a trading agent: every order_filled event without a later matching position_closed on the same ticker counts as open, joined with the live Chainlink price for unrealized P&L (bps and USD)…

• agent_performance

  Realized trading performance for an agent, derived from position_closed events: trade count, win rate, total/average P&L (bps), total P&L (USD), average holding hours, per-ticker breakdown and the last 20 closed trades. agent: gap-trader…

• report_agent_status

  Status report from a trading agent — the live panel on ottodata.app/agents renders this stream. kind: run_started | signals | order_proposed | order_approved | order_filled | order_skipped | position_closed | run_summary | error. agent…

• execute_onchain_swap

  Execute a REAL on-chain swap on Robinhood Chain via the Rialto router, signed by Otto's server-side trading wallet. side=buy spends `usd_amount` USDG to buy the ticker's Hood token; side=sell sells `qty` tokens back to USDG. The server…

• competition_paper_trade

  Place a PAPER fill in Otto's trading competition on behalf of the key's owner. No real funds move — the fill is priced server-side at the latest Chainlink price (callers can never supply a price). api_key: the personal otto_pk_ key issued…

• competition_my_portfolio

  The competition paper portfolio behind an otto_pk_ key: cash, equity, return %, realized/unrealized P&L, open positions with live prices, recent trades (each tagged with its source: your MCP agent or Otto's hosted gap/narrative engine)…

• competition_leaderboard

  Public leaderboard of Otto's paper trading competition: every participant ranked by return % on the shared $10,000 starting budget, with equity, P&L, open position count, trade count and last activity. No key required. Fills are…

• partner_swap_quote

  Get an UNSIGNED Rialto swap quote for an approved partner. YOU sign and broadcast the returned transaction yourself, with your own wallet's private key, on your own infrastructure — Otto never sees or holds your key and never submits…

• partner_report_fill

  Report a fill you already signed and broadcast yourself (via partner_swap_quote) so it appears in Otto's records. Otto does NOT verify the transaction on-chain in this version — it trusts the partner it already approved. side: buy | sell…

• partner_my_trades

  Recent fills you've reported with partner_report_fill, most recent first.