A2A REGISTRY·AGENT RECORD·cf1d48ff-259d-47b3-966a-64f0596b6937

Provider

OwlChart

OwlChart

Live crypto and stock market data for AI agents: prices and candles for any market, liquidity heatmap and magnets, order book walls, open interest on 13 exchanges, funding, liquidations, spot ETF flows, chart patterns with measured win rates, tokenization, crypto regulation, the live news wire, alerts and watchlists. Every number is an OwlChart calculation from raw sources with the inputs shown. Read it, check it, pay for it in USD1.

Observed evidence

Reachable

Last sweep

Launch endpoint ↗

Agent datasheet

Agent ID
cf1d48ff-259d-47b3-966a-64f0596b6937
Category
Markets & trading
Canonical card
https://owlchart.com/.well-known/agent-card.json
Endpoint
https://owlchart.com/mcp
Protocol version
0.3.0
Agent version
1.2.0
Streaming
Not declared
Input modes
text
Output modes
text, application/json

Reachability record

Last 100 checks shown · 95.5% across 30 days

2026-10-25T19:51:20.773208Z: passed2026-10-25T20:22:47.787264Z: passed2026-10-25T20:24:02.158192Z: passed2026-10-25T20:55:06.659679Z: passed2026-10-25T21:26:16.642391Z: passed2026-10-25T21:57:20.853220Z: passed2026-10-25T22:28:19.158241Z: passed2026-10-25T22:59:21.262042Z: passed2026-10-25T23:30:30.450384Z: passed2026-10-26T00:01:39.353619Z: passed2026-10-26T00:32:43.348292Z: passed2026-10-26T01:03:48.348229Z: passed2026-10-26T01:18:03.460005Z: passed2026-10-26T01:49:11.408096Z: passed2026-10-26T02:20:38.913637Z: passed2026-10-26T02:52:02.821935Z: passed2026-10-26T03:23:22.619484Z: passed2026-10-26T03:54:28.104797Z: passed2026-10-26T04:25:34.403847Z: passed2026-10-26T04:56:45.101839Z: passed2026-10-26T05:28:05.013448Z: passed2026-10-26T05:59:18.025447Z: passed2026-10-26T06:30:37.018258Z: passed2026-10-26T07:01:46.610887Z: passed2026-10-26T07:33:04.506662Z: passed2026-10-26T08:04:14.610764Z: passed2026-10-26T08:35:36.930925Z: passed2026-10-26T09:07:00.614717Z: passed2026-10-26T09:38:17.324121Z: passed2026-10-26T10:09:18.302232Z: passed2026-10-26T10:40:52.440628Z: passed2026-10-26T11:12:18.906407Z: passed2026-10-26T11:43:44.310664Z: passed2026-10-26T12:15:22.112984Z: passed2026-10-26T12:47:25.209407Z: passed2026-10-26T13:19:05.114138Z: passed2026-10-26T13:50:13.204771Z: passed2026-10-26T14:21:30.805569Z: passed2026-10-26T14:52:44.419664Z: passed2026-10-26T15:24:05.603259Z: passed2026-10-26T15:55:14.412439Z: passed2026-10-26T16:26:26.006697Z: passed2026-10-26T16:57:37.110707Z: passed2026-10-26T17:28:50.617937Z: passed2026-10-26T18:00:00.006705Z: passed2026-10-26T18:31:20.614222Z: passed2026-10-26T19:02:33.323351Z: passed2026-10-26T19:33:40.917084Z: passed2026-10-26T20:04:57.116982Z: passed2026-10-26T20:36:45.813219Z: passed2026-10-26T21:08:18.706848Z: passed2026-10-26T21:39:46.904091Z: passed2026-10-26T22:11:16.679746Z: passed2026-10-26T22:42:18.609469Z: passed2026-10-26T23:13:26.719785Z: passed2026-10-26T23:44:35.912284Z: passed2026-10-27T00:15:47.107212Z: passed2026-10-27T00:47:10.312469Z: passed2026-10-27T01:18:33.304620Z: passed2026-10-27T01:50:04.934553Z: passed2026-10-27T02:21:54.215786Z: passed2026-10-27T02:53:19.313281Z: passed2026-10-27T03:24:33.508986Z: passed2026-10-27T03:55:46.308280Z: passed2026-10-27T04:27:03.871245Z: passed2026-10-27T04:58:38.375539Z: passed2026-10-27T05:29:56.711236Z: passed2026-10-27T06:01:04.013241Z: passed2026-10-27T06:32:28.834958Z: passed2026-10-27T07:03:39.716045Z: passed2026-10-27T07:34:51.505841Z: passed2026-10-27T08:05:54.611097Z: passed2026-10-27T08:37:01.259575Z: passed2026-10-27T09:08:09.321737Z: passed2026-10-27T09:39:29.442795Z: passed2026-10-27T10:10:36.630246Z: passed2026-10-27T10:41:55.316339Z: passed2026-10-27T11:13:29.541938Z: passed2026-10-27T11:45:04.015395Z: passed2026-10-27T12:16:41.618254Z: passed2026-10-27T12:48:42.833259Z: passed2026-10-27T13:20:09.309656Z: passed2026-10-27T13:51:09.606837Z: passed2026-10-27T14:22:21.308243Z: passed2026-10-27T14:53:39.861069Z: failed2026-10-27T15:24:57.625669Z: passed2026-10-27T15:56:00.408054Z: passed2026-10-27T16:27:04.118170Z: passed2026-10-27T16:58:05.711660Z: passed2026-10-27T17:29:10.310188Z: passed2026-10-27T18:00:21.313593Z: passed2026-10-27T18:31:23.315896Z: passed2026-10-27T19:02:23.706960Z: passed2026-10-27T19:33:28.015933Z: passed2026-10-27T20:04:33.515225Z: passed2026-10-27T20:35:51.859656Z: failed2026-10-27T21:07:26.501953Z: passed2026-10-27T21:38:47.213906Z: passed2026-10-27T22:10:04.530851Z: passed2026-10-27T22:41:20.506031Z: passed
PassFailureAverage 1955 ms

Declared skills

Market data

market_data

Prices, candles and trend for any crypto, stock, ETF, forex, futures or commodity market, full history.

crypto · stocks · prices · candles

Liquidity heatmap and consensus

liquidity

Where leveraged positions get liquidated around price, the nearest magnets, net pull, whale walls, long/short, RSI, TBO trend, the OwlChart consensus verdict with its measured hit rate.

liquidity · liquidations · heatmap · consensus

Open interest, funding, liquidations, order books

derivatives

Open interest on 13 exchanges, funding by venue, realized liquidations, resting bids and asks across 22 venues.

open interest · funding · order book

ETF flows and money flows

flows

BTC and ETH spot ETF flows fund by fund, BlackRock holdings, stablecoin mints and burns, tokenized treasuries and gold.

etf · flows · stablecoins · tokenization

Patterns, scores, scanner

signals

Chart and candlestick patterns with measured win rates, the Owl Score, the TBO breakout scanner and its stamped record.

patterns · signals · tbo

News wire, regulation, election meter

news_regulation

The live market news wire from the Owl Journal, the crypto regulation tracker, the election meter and the bull case board.

news · regulation · election

Alerts, watchlist, chart in chat

desk

Alerts on OwlChart data delivered to the chat or a webhook, the member's watchlist, a live chart drawn inside the chat (MCP Apps).

alerts · watchlist · chart

Insider trades from the regulators

insiders

Who inside listed companies is buying and selling their own shares, read raw from SEC Form 4 and Form 144 (United States) and BaFin, AMF, Finansinspektionen and AFM (Europe) minutes after filing: sales and buys in dollars, the sell to buy ratio, the biggest trades and planned sales, or every filing for one ticker.

insider trading · sec form 4 · form 144 · directors dealings · stocks

Registry Agent Card snapshot

Normalized fields fetched during the registry sweep. Treat all authored text as third-party content.

Show JSON
{
  "protocolVersion": "0.3.0",
  "name": "OwlChart",
  "description": "Live crypto and stock market data for AI agents: prices and candles for any market, liquidity heatmap and magnets, order book walls, open interest on 13 exchanges, funding, liquidations, spot ETF flows, chart patterns with measured win rates, tokenization, crypto regulation, the live news wire, alerts and watchlists. Every number is an OwlChart calculation from raw sources with the inputs shown. Read it, check it, pay for it in USD1.",
  "author": "OwlChart",
  "wellKnownURI": "https://owlchart.com/.well-known/agent-card.json",
  "url": "https://owlchart.com/mcp",
  "version": "1.2.0",
  "provider": {
    "organization": "OwlChart",
    "url": "https://owlchart.com/"
  },
  "documentationUrl": "https://owlchart.com/aifi.html",
  "iconUrl": "https://owlchart.com/icon-512.png",
  "supportsAuthenticatedExtendedCard": null,
  "security": [],
  "securitySchemes": {
    "oauth": {
      "type": "oauth2",
      "tokenUrl": "https://owlchart.com/oauth/token",
      "description": "OAuth 2.1 with dynamic client registration on the MCP connector",
      "authorizationUrl": "https://owlchart.com/oauth/authorize"
    },
    "trial": {
      "type": "none",
      "description": "10 tool calls a day per visitor with no key"
    },
    "proKey": {
      "type": "http",
      "scheme": "bearer",
      "description": "Bearer owl_ key from https://owlchart.com/dashboard.html (PRO member)"
    },
    "aifiPass": {
      "type": "http",
      "scheme": "bearer",
      "description": "Bearer owlpass_ token bought with one stablecoin transfer (USD1, USDC or USDT on Ethereum, USDC on Base), no account: GET https://owlchart.com/api/aifi/plans, pay, POST https://owlchart.com/api/aifi/pass {txhash}"
    }
  },
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false,
    "extensions": null
  },
  "defaultInputModes": [
    "text"
  ],
  "defaultOutputModes": [
    "text",
    "application/json"
  ],
  "skills": [
    {
      "id": "market_data",
      "name": "Market data",
      "description": "Prices, candles and trend for any crypto, stock, ETF, forex, futures or commodity market, full history.",
      "tags": [
        "crypto",
        "stocks",
        "prices",
        "candles"
      ],
      "examples": [
        "Bitcoin price and 30 day trend",
        "AAPL candles this week"
      ],
      "inputModes": [],
      "outputModes": []
    },
    {
      "id": "liquidity",
      "name": "Liquidity heatmap and consensus",
      "description": "Where leveraged positions get liquidated around price, the nearest magnets, net pull, whale walls, long/short, RSI, TBO trend, the OwlChart consensus verdict with its measured hit rate.",
      "tags": [
        "liquidity",
        "liquidations",
        "heatmap",
        "consensus"
      ],
      "examples": [
        "Where is the liquidity pull on BTC right now"
      ],
      "inputModes": [],
      "outputModes": []
    },
    {
      "id": "derivatives",
      "name": "Open interest, funding, liquidations, order books",
      "description": "Open interest on 13 exchanges, funding by venue, realized liquidations, resting bids and asks across 22 venues.",
      "tags": [
        "open interest",
        "funding",
        "order book"
      ],
      "examples": [
        "WLFI open interest per exchange"
      ],
      "inputModes": [],
      "outputModes": []
    },
    {
      "id": "flows",
      "name": "ETF flows and money flows",
      "description": "BTC and ETH spot ETF flows fund by fund, BlackRock holdings, stablecoin mints and burns, tokenized treasuries and gold.",
      "tags": [
        "etf",
        "flows",
        "stablecoins",
        "tokenization"
      ],
      "examples": [
        "IBIT flows this week"
      ],
      "inputModes": [],
      "outputModes": []
    },
    {
      "id": "signals",
      "name": "Patterns, scores, scanner",
      "description": "Chart and candlestick patterns with measured win rates, the Owl Score, the TBO breakout scanner and its stamped record.",
      "tags": [
        "patterns",
        "signals",
        "tbo"
      ],
      "examples": [
        "Scan ETH for patterns"
      ],
      "inputModes": [],
      "outputModes": []
    },
    {
      "id": "news_regulation",
      "name": "News wire, regulation, election meter",
      "description": "The live market news wire from the Owl Journal, the crypto regulation tracker, the election meter and the bull case board.",
      "tags": [
        "news",
        "regulation",
        "election"
      ],
      "examples": [
        "What moved crypto today"
      ],
      "inputModes": [],
      "outputModes": []
    },
    {
      "id": "desk",
      "name": "Alerts, watchlist, chart in chat",
      "description": "Alerts on OwlChart data delivered to the chat or a webhook, the member's watchlist, a live chart drawn inside the chat (MCP Apps).",
      "tags": [
        "alerts",
        "watchlist",
        "chart"
      ],
      "examples": [
        "Alert me when BTC open interest jumps 5 percent"
      ],
      "inputModes": [],
      "outputModes": []
    },
    {
      "id": "insiders",
      "name": "Insider trades from the regulators",
      "description": "Who inside listed companies is buying and selling their own shares, read raw from SEC Form 4 and Form 144 (United States) and BaFin, AMF, Finansinspektionen and AFM (Europe) minutes after filing: sales and buys in dollars, the sell to buy ratio, the biggest trades and planned sales, or every filing for one ticker.",
      "tags": [
        "insider trading",
        "sec form 4",
        "form 144",
        "directors dealings",
        "stocks"
      ],
      "examples": [
        "Which insiders sold the most stock this week",
        "Insider trades in NVDA"
      ],
      "inputModes": [],
      "outputModes": []
    }
  ],
  "conformance": true,
  "conformance_errors": null,
  "homepage": null,
  "repository": null,
  "license": null,
  "pricing": null,
  "contact": null,
  "id": "cf1d48ff-259d-47b3-966a-64f0596b6937",
  "category": "markets-trading",
  "category_secondary": null
}

Integrate this agent

curl -s https://a2aregistry.org/api/agents/cf1d48ff-259d-47b3-966a-64f0596b6937

Test message

Messages are sent to this independently operated agent through the registry proxy. Do not include secrets or personal data.

Message exchangeConnecting
>