MCP server

HillSignal Official

com.hillsignal/hillsignalapp

Checked 28 Oct 2026, 09:03 UTC · Connected to it and listed its tools

Federal contracts, SAM notices, congressional trades, PAC money, insider trades, bills, EOs, themes.

Website

At a glance

Type

MCP server

Publisher

hillsignal.com (verified by the MCP Registry)

Status

Working at last check

Tools

27

Token cost

About 6,160 tokens per request

Sets up in

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

Last checked

28 Oct 2026, 09:03 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 hillsignalapp https://www.hillsignal.com/api/mcp

Claude Desktop

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

Codex (config.toml)

[mcp_servers.hillsignalapp]
url = "https://www.hillsignal.com/api/mcp"

Gemini CLI

{"mcpServers":{"hillsignalapp":{"httpUrl":"https://www.hillsignal.com/api/mcp"}}}

Cursor

{"mcpServers":{"hillsignalapp":{"url":"https://www.hillsignal.com/api/mcp"}}}

VS Code

{"servers":{"hillsignalapp":{"type":"http","url":"https://www.hillsignal.com/api/mcp"}}}

Antigravity

agy mcp add hillsignalapp https://www.hillsignal.com/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":"hillsignalapp","server_url":"https://www.hillsignal.com/api/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"hillsignalapp","server_url":"https://www.hillsignal.com/api/mcp"}

Tools

• award_totals ~325 tokens
  Aggregate every matching federal award (same filters as search_awards) into totals per recipient, per resolved ticker, or per awarding agency: award count, total dollars, share, first and last award, largest award. Use this for "who won the most from the Navy this year" and similar questions; it cou
• congressional_trades ~256 tokens
  Stock trades disclosed by members of Congress (House and Senate Periodic Transaction Reports), by member name, ticker, transaction type or date. Returns one row per transaction with the disclosed amount range and the filing PDF. limit caps the FILINGS read, not the trades returned, and filings_match
• data_coverage ~86 tokens
  Row counts and the latest dated row for every dataset behind these tools, plus entity-resolution coverage. Call it when an answer depends on how complete the data is, or before saying something does not exist.
• executive_orders ~134 tokens
  Executive orders, proclamations and memoranda with affected sectors and tickers.
• foreign_agent_filings ~212 tokens
  Every document a FARA registrant has filed with the Justice Department, newest first: date, type, foreign principal, and a link to the filed document. Pass registration (the registration number other tools return) or firm (the registrant name as filed, matched exactly). A name on several registratio
• foreign_agents ~694 tokens
  Who is paid to represent a foreign government or party inside the United States, and HOW MUCH, from the Justice Department's FARA register and the contracts filed with it. Pass top="contracts" for the biggest deals — the largest contract prices, who pays whom, and who owns the client in the filer's
• form_d_raises ~208 tokens
  SEC Form D private placements by issuer name, resolved ticker, date or minimum amount. No minimum size is applied: pass min_amount to impose one. A null offering_amount means the filer stated no offering size, which Form D permits, and is not a raise of zero.
• get_entity ~156 tokens
  One company in the federal record: contracts won, PACs, patents, private raises, members of Congress who hold board seats there, insider trades, and its connections graph. Look up by ticker, entity_id, or a name (resolved exactly).
• get_opportunity ~268 tokens
  One SAM.gov notice as HillSignal analyses it: its history under the solicitation number, when the award usually comes, who won similar work (with matched_by saying how: same office and product/service code is tightest) and the spread of their award sizes, listed winners' revenue for scale with an in
• get_politician ~134 tokens
  A member of Congress: committees, board seats and other positions from annual Financial Disclosures (with resolved tickers), recent stock trades, and top PAC contributors from FEC data. Look up by name or bioguide_id; ambiguous names return candidates.
• get_theme ~103 tokens
  One theme in full: the setup, the dated chronology with each beat linked to its source record, why it matters, what to watch, and the evidence.
• insider_trades ~172 tokens
  SEC Form 4 insider transactions by ticker or insider name; filter to buys or sells, minimum value, date.
• institutional_holders ~103 tokens
  Largest institutional holders of a ticker from 13F-HR filings HillSignal has ingested, latest position per institution.
• latest_events ~164 tokens
  The newest events across every source (awards, trades, filings, bills, orders, themes), with provenance. Optional filters by category, ticker or source id.
• list_themes ~66 tokens
  The themes the government is currently funding across bills, contracts, solicitations and filings, each with a permanent page and a verdict.
• lobbying ~280 tokens
  Senate LDA lobbying disclosures: what a company spent lobbying, which firms it hired, which issues it worked, which agencies it contacted, which bills it named, and how many of its lobbyists previously held government posts. Or pass bill= for everyone who lobbied a given bill. This is the intent lay
• money_trail ~358 tokens
  How much a person or organization gave, through which entities, to which committees, and what those committees did with it. Answers "how much did Elon Musk give to Trump", "who did Timothy Mellon fund", "where did Uline's money go". Returns donor_identity (the resolved person or organization, every
• outside_money ~202 tokens
  Outside money on a candidate: every super PAC and other filer spending independently to support or oppose them, with totals, from FEC Schedule E. Answers "who is backing Trump", "which groups are attacking this senator", "how much outside money is in the Ohio Senate race". Candidate names go in as w
• pac_lookup ~176 tokens
  Corporate and trade-association PACs linked to a public company (by ticker) or found by committee name, with the candidates they fund. Answers "does Lockheed have a PAC and who does it give to", "which politicians take money from Pfizer's PAC". For super PACs and mega-donors use super_pacs and money
• pac_totals ~224 tokens
  Which PACs give the most: contributors to tracked candidates ranked by total dollars (FEC Schedule A), by election cycle, with donor-processing conduits like ActBlue and WinRed separated out. mode=disbursers ranks committees by their own reported disbursements instead. Use for "which PACs donate the
• patents ~228 tokens
  Every patent HillSignal holds for a company, with the total count: patent number, owner as filed, grant date, abstract and a USPTO link, newest first. Pass ticker, or assignee (the owner's whole name, matched exactly). Answer "how many patents does T-Mobile have" from total_on_file and list them wit
• resolve_entity ~135 tokens
  Map an organization name (a contract recipient, a subsidiary, a PAC sponsor, a Form D issuer) to its public-company ticker. Exact normalized match against SEC legal names, aliases and the Exhibit 21 subsidiary map; returns the method and a confidence, or the reason for a miss. Never guesses.
• search_awards ~343 tokens
  Search federal contract awards (USAspending, $10M+) by recipient, ticker, awarding agency, keyword, date range or minimum amount. Returns total_matching and pages with offset (up to 50 per call), sorted by date or amount. For "who won the most" questions use award_totals instead, which counts every
• search_bills ~222 tokens
  Full-text search over bills, contract awards and other government events with their analysed sector and ticker exposure. Filter by bill number, ticker, sector, date or event type.
• search_opportunities ~315 tokens
  Search SAM.gov notices: Sources Sought and Pre-solicitations (the earliest public signal of a purchase), solicitations and combined synopses. Filter by keyword, NAICS, agency, notice type, date. Each result carries hillsignal_url, the HillSignal opportunity page (notice history, typical time to awar
• super_pacs ~533 tokens
  Which super PACs are pulling the strings: the largest by money raised, spent or on hand for a cycle, from the FEC's own committee totals. With query or committee_id, one committee's profile: its top donors, what it spent for and against which candidates, and the vendors it paid for campaign work. Wi
• track_record ~63 tokens
  Every forward call HillSignal made since May 2025, verified against SPY 30 days later, with the inclusion rules and the miss rate.

Browse

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

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