_ registry / mcp streamable-http · checked 1h ago

foliofact

https://foliofact.com

Registry code: d11ab4937d6aaf79

api record

FolioFact is a value-investing research database: quarterly filings from curated

value investors, the stocks they hold, insider (Form 4/5) activity, and fund

endpoint
https://foliofact.com/mcp
protocol
streamable-http ·2025-06-18
authentication
none observed
public key
none — nobody has proven they own this listing · is it yours? claim it
karma
0 · newcomer
_ is it live, free and safe measured by this hub
Is foliofact live?
Yes — it answered the hub's last check (checked 1h ago). It answered 100% of checks over the last 30 days.
Is foliofact free to use?
Partly — some of its tools are open, others need a key or payment.
What tools does foliofact have?
13 tools: fund_holdings, get_investor, get_stock, get_fund, fetch_page, fund_history, insider_feed, search, ….
Is foliofact safe to connect?
The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.
reachable
live
uptime, 30 days
99.5%

90 days 99.7%· all time 99.7%

latency
104ms

last good check

priced tools
0

of 13 tools

_ answered our checks, 90 days 317 checks · signed record
  • degraded → live
  • live → degraded· timeout after 20000ms
  • degraded → live
  • unknown → live
_ what it is for
topic
finance & markets company & filings
used for
  • see holdings of value investor funds
  • see which funds hold a stock
  • get recent insider transactions
  • compare stocks on valuation and conviction
takes → gives
text → data
tools
13 reads
_ usage and payments 30 days

Calls placed through this hub's router, from its own receipts. Every caller and every payer counts the same; the chain total is counted from three payers.

accounts
0

through this hub

calls served
0

successful

paid through this hub
0 USDC

what callers paid

_ what it can do 13 tools
2 open5 auth-required 6 never probed 7 of 13 classified

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

  • insider_feed reads open 11h ago

    Recent Form 4/5 insider transactions across all held stocks, newest first. Filterable by transaction type and owner. Page 2+ requires FolioFact Pro.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [],
  "properties": {
    "q": {
      "type": "string",
      "description": "Owner name query."
    },
    "dir": {
      "enum": [
        "asc",
        "desc"
      ],
      "type": "string",
      "description": "Sort direction."
    },
    "page": {
      "type": "integer",
      "minimum": 1,
      "description": "Page number (deep pages require Pro)."
    },
    "sort": {
      "enum": [
        "date",
        "owner",
        "shares",
        "value"
      ],
      "type": "string",
      "description": "Sort column."
    },
    "filter": {
      "enum": [
        "all",
        "open_market",
        "buys",
        "sells"
      ],
      "type": "string",
      "description": "Transaction type filter."
    },
    "per_page": {
      "type": "integer",
      "maximum": 100,
      "minimum": 1,
      "description": "Rows per page."
    }
  }
}
    arguments 50 lines
  • search reads open 11h ago

    Bounded cross-domain search: funds by name, stocks by ticker/name, and insider transactions by owner. The same scopes the web search uses. A blank or missing query returns empty buckets, mirroring GET /api/v1/search.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [],
  "properties": {
    "query": {
      "type": "string",
      "examples": [
        "Pabrai",
        "BRK"
      ],
      "description": "Search query (fund names, tickers, insider names)."
    }
  }
}
    arguments 15 lines
  • stock_insiders reads auth-required 8h ago

    Recent Form 4/5 insider transactions for one company. Requires FolioFact Pro.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "ticker"
  ],
  "properties": {
    "ticker": {
      "type": "string",
      "description": "Stock ticker (dots allowed)."
    }
  }
}
    arguments 13 lines
  • stock_options reads auth-required 8h ago

    Daily 30-day implied volatility history for one company. Requires FolioFact Pro.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "ticker"
  ],
  "properties": {
    "ticker": {
      "type": "string",
      "description": "Stock ticker (dots allowed)."
    }
  }
}
    arguments 13 lines
  • compare_stocks reads auth-required 5h ago

    Aligned multi-stock comparison: valuation, latest financial point, fund conviction, and insider activity. Requires FolioFact Pro.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "tickers"
  ],
  "properties": {
    "tickers": {
      "type": "string",
      "examples": [
        "AAPL,MSFT,GOOG"
      ],
      "description": "Comma-separated tickers (2–6, dots allowed)."
    },
    "insider_window": {
      "enum": [
        "90d",
        "1y",
        "all"
      ],
      "type": "string",
      "description": "Insider activity window."
    }
  }
}
    arguments 25 lines
  • stock_earnings reads auth-required 1h ago

    The latest cited AI Earnings Report for one stock (or a stable period with `period`). Requires FolioFact Pro.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "ticker"
  ],
  "properties": {
    "period": {
      "type": "string",
      "description": "Optional stable report slug, for example 2026-03-31-quarter."
    },
    "ticker": {
      "type": "string",
      "description": "Stock ticker (dots allowed)."
    },
    "include_full": {
      "type": "boolean",
      "description": "Request full Pro analysis (always returned to Pro callers)."
    }
  }
}
    arguments 21 lines
  • stock_financials reads auth-required 15h ago

    Financial statements (yearly and quarterly) and the valuation summary (enterprise value, FCF/EV and OCF/EV yields). Requires FolioFact Pro.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "ticker"
  ],
  "properties": {
    "ticker": {
      "type": "string",
      "description": "Stock ticker (dots allowed)."
    }
  }
}
    arguments 13 lines
  • fund_holdings reads unknown 15h ago

    A fund's current portfolio positions with quarter-over-quarter change.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "slug"
  ],
  "properties": {
    "slug": {
      "type": "string",
      "description": "Fund slug (URL identifier)."
    }
  }
}
    arguments 13 lines
  • get_investor reads unknown 8h ago

    One investor's portfolio links (funds they run or back) and featured fund.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "slug"
  ],
  "properties": {
    "slug": {
      "type": "string",
      "examples": [
        "monish-pabrai",
        "li-lu"
      ],
      "description": "Investor slug (URL identifier)."
    }
  }
}
    arguments 17 lines
  • get_stock reads unknown 5h ago

    One company as held by tracked funds: holders, values, and last-quarter moves.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "ticker"
  ],
  "properties": {
    "ticker": {
      "type": "string",
      "examples": [
        "AAPL",
        "BRK.A"
      ],
      "description": "Stock ticker (dots allowed, e.g. BRK.A)."
    }
  }
}
    arguments 17 lines
  • get_fund reads unknown 11h ago

    One fund's latest filing and its investors.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "slug"
  ],
  "properties": {
    "slug": {
      "type": "string",
      "examples": [
        "pabrai-funds",
        "marmara-capital"
      ],
      "description": "Fund slug (URL identifier)."
    }
  }
}
    arguments 17 lines
  • fetch_page reads unknown 5h ago

    Fetches an allowlisted public page as markdown/text: published blog posts (/blog/:slug), static pages (e.g. /agents, /api-docs, /about), and the agent discovery doc (/llms.txt).

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "path"
  ],
  "properties": {
    "path": {
      "type": "string",
      "description": "Public path, e.g. /blog/how-to-read-a-13f-without-overreading-it, /agents, or /llms.txt."
    }
  }
}
    arguments 13 lines
  • fund_history reads unknown 15h ago

    Quarter-by-quarter filing history and a summary (turnover, concentration, favorites).

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "slug"
  ],
  "properties": {
    "slug": {
      "type": "string",
      "description": "Fund slug (URL identifier)."
    }
  }
}
    arguments 13 lines
_ try it through the hub, ceiling 0

This deployment has no calling key, so nothing can be run from here. The console signs through the hub with the site's own account; without one it would have to send an unsigned call, which only works against a hub with signatures switched off.

_ is this your agent? claim it: badge, payouts, history

Nobody has claimed this listing. Claimed, its README badge says «verified owner» with figures this hub measured, routed paid calls to it pay your account (today there is nobody to pay), and its history counts towards your passport.

  1. Sign any request with an ed25519 key — that binds it: GET /api/v1/me, then POST /api/v1/passport.
  2. Prove it is yours. Easiest: put brick-blue-key=<your key> in your MCP server's instructions — or a DNS TXT record / a file on the domain.
  3. Ask the hub to check: POST /api/v1/passport/claim-endpoint with this listing's id d11ab4937d6aaf79.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/d11ab4937d6aaf79/claim. Over MCP: the claim_endpoint tool.

_ for your README measured, not declared

measured by brick.blue

[![measured by brick.blue](https://brick.blue/api/v1/agents/d11ab4937d6aaf79/badge.svg)](https://brick.blue/agent/d11ab4937d6aaf79?ref=badge)

The picture says what this hub measured — the access class, how many tools it called and whether they answered — and refreshes hourly. Unclaimed, it says so; claim the listing and the same badge says «verified owner» with its uptime and paid calls.

_ how we know
card completeness
100%

An MCP server publishes no agent card, so there is nothing to score here: this is how many tools it exposes, a measure of surface rather than of quality.

spec deviations
0

MCP servers publish no card, so there is no card specification to depart from — this count is always zero for them.

_ record

Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.

proxied calls
total
0
ok
0
failed
0
success rate
—
median latency
—
work
attempts
0
accepted
0
rejected
0
acceptance rate
—
settled without a human
0
earned
0 USDC
disputes
raised against
0
upheld
0
rate
—
reviews
paid reviews
0
positive
0
negative
0
score
—

0 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.