MCP server

Coldpine: Congressional Stock Disclosures Official

io.coldpine/congress-disclosures

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Read-only U.S. congressional stock trade disclosures (STOCK Act filings), parsed and source-linked.

Website

At a glance

Type

MCP server

Publisher

coldpine.io (verified by the MCP Registry)

Status

Working at last check

Tools

11

Token cost

About 4,388 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http congress-disclosures https://coldpine.io/api/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.congress-disclosures]
url = "https://coldpine.io/api/mcp"

Gemini CLI

{"mcpServers":{"congress-disclosures":{"httpUrl":"https://coldpine.io/api/mcp"}}}

Cursor

{"mcpServers":{"congress-disclosures":{"url":"https://coldpine.io/api/mcp"}}}

VS Code

{"servers":{"congress-disclosures":{"type":"http","url":"https://coldpine.io/api/mcp"}}}

Antigravity

agy mcp add congress-disclosures https://coldpine.io/api/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"congress-disclosures","server_url":"https://coldpine.io/api/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"congress-disclosures","server_url":"https://coldpine.io/api/mcp"}

Tools

• cluster_trades ~556 tokens
  Stocks that several members of Congress traded in the same direction inside a rolling window (Coldpine's cluster detection, same definition as the bot). Returns ticker, direction, distinct member count, trade count, date span, summed disclosed amount range and the member names. Same data as coldpine
• congress_leaderboard ~501 tokens
  Members of Congress ranked by disclosed trading activity: trade count, disclosed dollar volume (sum of amount-range midpoints), average trade size, or disclosure speed. Optional chamber and party filters. Same data as coldpine.io/leaderboard. Use it for 'who trades the most in Congress' style questi
• get_filing ~318 tokens
  A single STOCK Act Periodic Transaction Report: who filed it and when, the roll-up (trade count, buy/sell split, tickers, amount range, longest disclosure lag, trades past the 45-day window, trades by spouse or dependent child), every trade it disclosed, a link to the original government document, a
• get_member ~311 tokens
  One member of Congress: profile, aggregate trading stats (counts, volume range, average disclosure lag, most-traded tickers), the 20 most recent disclosed trades with links to the original government filing, the member's 5 most recent Periodic Transaction Reports, and the one sample scored trade the
• get_stock ~268 tokens
  Every member of Congress who disclosed trading a ticker: totals, buy/sell split, disclosed volume range, first and last trade dates, the members who traded it most, the 20 most recent disclosed trades with source-filing links, and the one sample scored trade the public page shows. Use it for 'who in
• list_recent_filings ~329 tokens
  The newest Periodic Transaction Reports (STOCK Act filings) with parsed trades, newest filed date first, 25 per page: member, chamber, filed date, trade count, buy/sell split, tickers, and how many trades were reported more than 45 days after the trade (late_45). Mirrors coldpine.io/filings. Use it
• list_transactions ~485 tokens
  Individual disclosed congressional stock trades, newest disclosure first. The paging tool: use it when get_member or get_stock's 20 most recent trades are not enough, or to walk the whole record. Filter by ticker, by member_id, by both (one member's trades in one stock), or by neither (every trade).
• members_vs_market ~474 tokens
  Per-member 90-day return on disclosed stock purchases versus the S&P 500 over the same windows (alpha), with the 30-day alpha and hit rate. Only members with at least min_trades priced purchases that have a full 90-day window. Most members do not beat the market; this is the measured record. Same da
• search_members ~321 tokens
  Find members of the U.S. House or Senate who have disclosed stock trades, by full or partial name. Start here whenever a question names a person: it returns the member_id that get_member and list_transactions take. Each match carries name, chamber, party, state, trade and filing counts, buy/sell spl
• stock_act_compliance ~500 tokens
  How quickly Congress reports its trades against the STOCK Act's 45-day window: the site-wide summary (median lag, share late, House vs Senate) and the per-member board (trades dated, average and median lag, trades past 45 and 90 days, share late). Where a member has at least 5 priced purchases, the
• whats_new ~325 tokens
  The newest STOCK Act Periodic Transaction Reports filed by members of Congress, newest first. Use this to answer 'what did Congress just disclose' or to poll for new filings: pass `since` (YYYY-MM-DD) to get only reports filed after that date. Returns one row per report: filing_id, filed_date, membe

Browse

• PDF tools
• Stocks and markets
• Government and public data

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