Bosco Labs data

io.github.Bosco-LabsPublished by GitHub account Bosco-Labsv0.2.3Updated Nov 7, 2026

Sanctions screening, company checks, EU tenders and law, SEC filings, insider trades

VerifiedStreamable HTTPWeb executableWeb Search & ScrapingFinanceBusiness & Commerce

Overview

AI-generated overview

Gives an assistant official-source company and financial data: free LEI and SEC company lookups, plus paid SEC filings, insider trades, EU tenders and accounts.

What you can do
  • Identify legal entities and US-listed companies: LEI, legal name, status, jurisdiction, CIK, tickers, exchange and SIC industry
  • Plan paid data queries: turn a plain-language question into typed calls with inputs, reasons and maximum prices, and explain any tool's schema, examples and per-row price
  • Retrieve paid records: SEC filings and insider trades, US House members' stock trades, EU public tenders, Pentagon and federal contract awards, EU/UK listed financials and UK/Danish/Norwegian company accounts
  • Return compact JSON rows with a source link on each row
When to use it
Useful when an assistant needs verifiable company identity or official filings, insider-trade, tender, contract-award or European accounts data, and you want small, priced, source-linked results rather than broad web scraping.
Requirements
Runs as a remote endpoint or as a local Python package via uvx (requires uv). The two free tools need no account or key. Paid tools need an Apify API token in APIFY_TOKEN; the remote endpoint requires an Authorization bearer header with a prepaid Bosco Labs API key. Network access to GLEIF, SEC and Apify.
Before you install
Paid tools bill per row returned to your own Apify account, and the remote endpoint uses prepaid credits, so costs accrue with use; check the per-row prices and max_results before running. APIFY_TOKEN and the Authorization key are secrets to keep out of shared configs. Results are read-only lookups, but data comes from third-party sources (GLEIF, SEC, TED, USAspending, national registries) and should be cited via each row's source link.

Installation

In SourceWeft

  1. Open Bosco Labs data in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.Bosco-Labs%2Fbosco-labs-data/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "bosco-labs-data": {
      "type": "http",
      "url": "https://api.boscolabs.dev/mcp/free"
    }
  }
}

README

Bosco Labs data: MCP server

One MCP server that gives AI agents official-source data: free company lookups (LEI, SEC), plus SEC insider trades and filings, US House members' stock trades, Pentagon contract awards, EU public tenders and the financials of European companies. The paid tools each run one of the Bosco Labs Apify Actors with your own Apify token. Every tool returns a short JSON list with a source link on every row.

Free tools (no token)

These two tools call the open official APIs directly: no Apify token, no key, no cost.

ToolData (source)Example question
lei_lookupLEI, legal name, status, jurisdiction, registration number and ultimate parent of any legal entity (GLEIF, CC0 open data)"What is Heineken N.V.'s LEI and is it active?"
sec_company_lookupCIK, official name, tickers, exchanges, SIC industry and state of incorporation of SEC-registered companies (SEC EDGAR)"What is Alphabet's CIK and on which exchange does it trade?"
bash
claude mcp add bosco-labs-data -- uvx bosco-labs-data-mcp   # no token needed for these# ask: "Look up the LEI of ASML" -> lei_lookup {"query": "ASML"}

Each result has a next_steps list: the paid call that gives the full picture (filings, insider trades or financials), with its tool and arguments on the remote MCP server (https://api.boscolabs.dev/mcp) and the HTTP API, and stdio_tool / stdio_arguments for this package.

Paid tools

ToolData (source)Price per rowExample question
eu_annual_report_financialsAudited financials of EU/UK listed companies (ESEF reports, filings.xbrl.org)$0.05 + $0.01 per call"Compare ASML's and Heineken's latest revenue and operating margin."
european_company_accountsAccounts of UK, Danish and Norwegian companies, incl. private (Companies House, Erhvervsstyrelsen, Brønnøysund)$0.04"What were the revenue and equity of Danish company CVR 24256790 in recent years?"
sec_insider_tradesForm 4 insider purchases and sales since 2006, cluster buys and sells (SEC EDGAR)$0.0018"Have NVIDIA insiders bought or sold shares in the last month?"
sec_filingsAny EDGAR filing since 1994: 8-K items, 10-K, 10-Q, earnings release times (SEC EDGAR)$0.001"When did Apple last release earnings, and was it after the close?"
us_house_stock_tradesSTOCK Act trades of House members since 2014 (Clerk of the House)$0.0018"What stocks did Nancy Pelosi trade this year?"
eu_public_tendersEU/EEA public tenders and contract awards (TED)$0.002"Find open IT-services tenders in Germany and the Netherlands from this week."
dod_contract_awardsDoD (or any federal agency) contract awards since FY2008, with winner tickers (USAspending.gov)$0.005"Which Pentagon contracts did Kratos win this year?"

Every tool has a max_results parameter with a small default (3 to 25 rows) and a hard maximum, so one call costs cents. dod_contract_awards can take a minute or more.

Two other Bosco Labs Actors are not tools here because they work on your own Apify datasets or Google credentials: Dedup & Merge Datasets and Google Sheets Export. Use them on Apify directly.

Pricing

The free tools cost nothing. For the paid tools you pay Apify per row returned, with your own token, at the prices above (the free Apify plan includes monthly credit). The server itself is free; it only calls Apify (paid tools), GLEIF and the SEC (free tools).

Install

  1. For the paid tools, get an Apify API token: https://console.apify.com/settings/integrations (skip this for the free tools only).
  2. Install uv.
  3. Add the server to your client (below). Once the package is on PyPI the command is uvx bosco-labs-data-mcp. Until then, run it from this folder: uvx --from /path/to/bosco-labs-data/mcp bosco-labs-data-mcp.

Claude Desktop

claude_desktop_config.json (Settings -> Developer -> Edit Config):

json
{  "mcpServers": {    "bosco-labs-data": {      "command": "uvx",      "args": ["bosco-labs-data-mcp"],      "env": { "APIFY_TOKEN": "apify_api_..." }    }  }}

Cursor

~/.cursor/mcp.json (or .cursor/mcp.json in a project): the same mcpServers block as above.

Claude Code

bash
claude mcp add bosco-labs-data -e APIFY_TOKEN=apify_api_... -- uvx bosco-labs-data-mcp

Without a token, leave out the env block (or -e APIFY_TOKEN=...): the free tools work and the paid tools reply that a token is needed.

Alternative: Apify's hosted MCP server

Without installing anything, you can use the same Actors through Apify's own MCP server (OAuth or your token; each Actor becomes a tool with its full input):

https://mcp.apify.com?tools=Bosco_labs/esef-annual-reports,Bosco_labs/company-accounts,Bosco_labs/sec-insider-trades,Bosco_labs/sec-filings-feed,Bosco_labs/us-house-trades,Bosco_labs/eu-tenders,Bosco_labs/dod-contract-awards

This server is the lighter option: typed parameters, small defaults and compact results.

Development

bash
uv run --with pytest pytest -q    # from this folder; Apify, GLEIF and SEC are mocked, plus a stdio smoke test

Source and releases: https://github.com/Bosco-Labs/bosco-labs-data (folder mcp/). Releases are published to PyPI and the official MCP Registry by the publish-mcp.yml GitHub Actions workflow; see PUBLISHING.md.

Source: mcp/README.md at commit 159f11f

Tools

4

plan_official_records_query

Plan an official-records query

Free, no key needed. Turns a question in plain words into the exact typed Bosco Labs calls that answer it: tool, input, why, and the maximum price of each step, plus what is not covered. Pass the user's question verbatim AND the entities you extracted from it (company_names, tickers, identifiers, countries, dates, law references...): the planner trusts your entities over its own parsing and puts them in the right input fields. The plan echoes them in entities_used and lists in `missing` what to pass for a better plan. Deterministic (rules and examples, no LLM): the same question and entities on the same day give the same plan_id. Run it with run_official_records_plan (paid, max_usd) or call the listed tools directly. Low confidence returns the top 3 candidate tools instead.

Parameterslawdate_topackagetickersentitieskeywordsproductsquestionrequiredaddressescountriesdate_fromamount_min+3 more

describe_official_records_tool

Describe an official-records tool

Free, no key needed. One Bosco Labs tool's input schema, example input, example rows, output fields, price per row, caps and sources. Takes the tool name (eu_tenders or eu-tenders); an unknown name returns the closest names.

Parametersnamerequired

lei_lookup

LEI lookup (GLEIF, free)

Free, no API token needed. Legal Entity Identifier (LEI) lookup in the official GLEIF register: about 2.9 million companies, funds and other legal entities worldwide (source: GLEIF API, CC0 open data). Use it to identify a company: its exact legal name, LEI, whether it is active, its jurisdiction and country, its local registration number and its ultimate parent company. Pass an LEI (exact record) or a company name (best matches first; check `legal_name`). Returns one row per entity: lei, legal_name, entity_status (ACTIVE/INACTIVE), registration_status (ISSUED, LAPSED, ...), jurisdiction, legal_address_country, legal_address_city, headquarters_country, registered_as (local registry number), ultimate_parent (lei, legal_name; when reported), source_url (the GLEIF record; cite it) and next_steps (the paid Bosco Labs call for this company's financials: tool and arguments on the remote MCP server and HTTP API, stdio_tool in this package).

Parametersqueryrequiredmax_results

sec_company_lookup

SEC company lookup: ticker to CIK (free)

Free, no API token needed. Identify a US-listed (SEC-registered) company: CIK, official name, ticker(s), exchange(s), industry (SIC code) and state of incorporation (source: SEC EDGAR company tickers file and submissions API). Use it to turn a ticker or name into the CIK that SEC tools take, or to check which exchange a stock trades on. Pass a ticker, a CIK or part of the name (best matches first, then by company size; check `name`). A name search covers companies with a listed ticker (about 10,000); a CIK also finds filers without one. Returns one row per company: cik, name, tickers, exchanges, sic, sic_description, state_of_incorporation, fiscal_year_end (MMDD), source_url (the EDGAR company page; cite it) and next_steps (the paid Bosco Labs calls for its filings and insider trades).

Parametersqueryrequiredmax_results

Version history

1
  1. v0.2.3LatestNov 7, 2026

Score

90% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts

    Declare a license in the repository or the registry entry.