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market-data

R0· no sign-in

Verified market data for AI trading agents: quality-flagged candles, funding, OI, order flow. x402.

v0.2.2 · active · repository · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality79good
Trust88of 100
Uptime, 30 days92%
Latency p50241 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "market-data": {
      "type": "http",
      "url": "https://iturri.ai/mcp",
      "headers": {
        "Authorization": "Bearer ${MARKET_DATA_TOKEN}"
      }
    }
  }
}
claude mcp add --transport http market-data https://iturri.ai/mcp --header "Authorization: Bearer ${MARKET_DATA_TOKEN}"
[mcp_servers.market-data]
url = "https://iturri.ai/mcp"
bearer_token_env_var = "MARKET_DATA_TOKEN"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "market-data": {
      "type": "remote",
      "url": "https://iturri.ai/mcp",
      "enabled": true,
      "headers": {
        "Authorization": "Bearer {env:MARKET_DATA_TOKEN}"
      }
    }
  }
}
{
  "mcpServers": {
    "market-data": {
      "type": "http",
      "url": "https://iturri.ai/mcp",
      "headers": {
        "Authorization": "Bearer ${MARKET_DATA_TOKEN}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=market-data&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vaXR1cnJpLmFpL21jcCIsImhlYWRlcnMiOnsiQXV0aG9yaXphdGlvbiI6IkJlYXJlciAke01BUktFVF9EQVRBX1RPS0VOfSJ9fQ%3D%3D"
}
{
  "servers": {
    "market-data": {
      "type": "http",
      "url": "https://iturri.ai/mcp",
      "headers": {
        "Authorization": "Bearer ${MARKET_DATA_TOKEN}"
      }
    }
  }
}
{
  "mcpServers": {
    "market-data": {
      "httpUrl": "https://iturri.ai/mcp",
      "headers": {
        "Authorization": "Bearer ${MARKET_DATA_TOKEN}"
      }
    }
  }
}
extensions:
  "market-data":
    enabled: true
    name: "market-data"
    type: streamable_http
    uri: "https://iturri.ai/mcp"
    headers:
      "Authorization": "Bearer ${MARKET_DATA_TOKEN}"
    timeout: 300

Placeholders to fill from your own secret store: ${MARKET_DATA_TOKEN}. The registry never accepts secret values.

Quality 79 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene71 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • fail
    tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_orderflow (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); survivorship_check (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_funding_spread (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
  • pass
    tools.token_costabout 1,717 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

22 tools, about 1,717 tokens to load them all · tool set da1aee34d76d · checked 2026-10-19 10:52 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 88 / 100

provenance85
liveness97
freshness65
hygiene100

+repository +dns-namespace +website +reachable +uptime-92% ~updated-98d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://iturri.ai/mcp streamable-httpnoneyes92%241 ms2025-06-182026-10-19

Tools (22)

audit_my_dataFREE: submit YOUR OHLCV bars and get an accuracy verdict against the verified archive — score, worst windows, systematic-offset findings. Tells you what's wrong, not the corrected values (that's get_bars).
build_bundleSigned URL for a dataset SKU. Packs: crypto|equities ($59 each), everything ($149: both packs + all token sequences, $730 list), tokens ($18/symbol), dataset (per-symbol OHLCV, crypto $14 / equity $5), mtf (aligned multi-timeframe bundle $9, crypto only), features (feature matrix, crypto $7 / equity $4). Priced as the SKU.
describe_catalogFree discovery: symbols, timeframes, ranges, pricing, quality legend.
get_barsQuality-flagged OHLCV candles. Priced per 1,000 candles.
get_contextContext series: fear_greed_1d, VIX_1d, DXY_1d, TNX_1d, DJI_1d.
get_eventsCurated macro/crypto events (FOMC w/ surprise, halvings, incidents) in a range.
get_featuresDocumented leakage-safe feature matrix rows. Priced per call.
get_fundamentalsPoint-in-time SEC XBRL fundamentals (80 filers, incl. delisted): every restatement vintage with its filed date. Pass as_of for what was knowable then. Filter by concept (e.g. Assets, Revenues).
get_fundingPerp funding-rate settlement history from listing date (checksummed archive).
get_funding_spreadHourly CEX-vs-DEX funding spread (67 symbols): Hyperliquid funding vs Binance 1h-equivalent, from HL genesis 2023-05.
get_insiderSEC Form 4 insider transactions as filed (80 symbols, since 2016): officer/director trades with shares, price, post-trade holdings.
get_institutionalQuarterly 13F institutional aggregates (81 symbols): holders, shares, value + QoQ deltas from SEC DERA structured tables.
get_long_shortPositioning ratios at 5-minute cadence from the checksummed venue archive (2020-09+): top-trader long/short by accounts and by position size, all-accounts long/short, taker buy/sell volume ratio. Ranged pulls, ~100k rows max per call.
get_market_pulseFREE daily pulse across the catalog: regime flips, funding extremes, CEX-vs-DEX spread extremes, biggest daily moves. One day of values — the history behind each number is the priced product.
get_open_interestOpen interest with per-row quality flags (verified archive + flagged bridge). tf=1h (default, full history) or tf=5m (archive-native 5-minute rows from 2020-09; ranged pulls, ~100k rows max per call).
get_orderflowTaker buy/sell imbalance, trade counts, quote volume (1h/1d via API; denser tiers in packs). buy_ratio 0.5 = balanced.
get_quality_receiptsFREE public scoreboard: last 30 daily fresh-data audits (cross-venue in-band vs Coinbase, 1m->1h rebuild exactness, depth sanity) — failures included, not hidden.
get_regime_labelDescriptive market-state label (trend/range × calm/vol quadrant) for the most recent completed bar at or before a timestamp. Not a prediction.
get_whats_newFREE: what the daily refresh changed — dataset windows extended vs ~7 days ago, new symbols and sections, freshness per asset class.
lookahead_checkFREE: submit backtest signals ({t, price}) and get an execution-feasibility verdict — impossible fills outside the bar's traded range, fills pinned at bar extremes (classic lookahead bias).
survivorship_checkFREE: submit a backtest universe + window and get a survivorship-bias verdict — which of your symbols died mid-window, and which delisted symbols we cover that your universe omits.
validate_backtest_dataQuality report for a dataset spec before you backtest on it: coverage, per-bar quality distribution, gaps, and concrete warnings.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "ai.iturri/market-data",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://iturri.ai/mcp",
      "type": "streamable-http",
      "headers": [
        {
          "name": "Authorization",
          "isSecret": true,
          "description": "Optional: 'Bearer <membership token>' from https://iturri.ai/subscribe — covers metered tools. Omit to pay per call via x402."
        }
      ]
    }
  ],
  "version": "0.2.2",
  "repository": {
    "url": "https://github.com/iturri-ai/iturri-mcp",
    "source": "github"
  },
  "websiteUrl": "https://iturri.ai",
  "description": "Verified market data for AI trading agents: quality-flagged candles, funding, OI, order flow. x402."
}