MCP-Server

Professor Sausages — Finance

com.professorsausages/sausage-finance
Daten & Analytik Finanzen & Investieren Öffentlich und erreichbar MCP 2026-07-28

Was dieses MCP kann

Provides SEC filing sections, insider activity, institutional 13F holdings and changes, IPO pipeline data, macroeconomic series, and FX reference rates.

coverage
What's in the corpus
Corpus coverage: which SEC datasets exist, 10-K backfill progress by quarter (2015→now), and — given a ticker — which fiscal years are on file for it. Free.
Eingabeschema
{'type': 'object', 'properties': {'ticker': {'type': 'string', 'examples': ['AAPL'], 'description': 'Optional stock ticker to check company-specific 10-K coverage'}}}
find_data
Find the right data source
Describe the data you need in plain language (e.g. 'Apple risk factors 2023', 'is this token a honeypot', 'is this email deliverable', 'read this page'). Searches this server's datasets first, then the whole Professor Sausages catalog, and returns matching endpoints with method, URL, price, and how to call them. Free.
Eingabeschema
{'type': 'object', 'required': ['task'], 'properties': {'task': {'type': 'string', 'examples': ['Apple risk factors 2023'], 'description': "What you're trying to find or do, in your own words"}}}
fx_rate
FX reference rate
ECB reference exchange rate for a currency pair (e.g. EUR/USD). Paid: call without x_payment to receive this call's exact terms (amount, asset, network), sign them, then call again with x_payment. The free `pricing` tool lists every price at once.
Eingabeschema
{'type': 'object', 'required': ['base', 'quote'], 'properties': {'base': {'type': 'string', 'examples': ['EUR'], 'description': 'Base currency, ISO 4217 code.'}, 'quote': {'type': 'string', 'examples': ['USD'], 'description': 'Quote currency, ISO 4217 code.'}, 'x_payment': {'type': 'string', 'description': 'Optional signed x402 payment payload (base64, what the X-PAYMENT header carries). Omit to receive the exact payment terms; sign them (e.g. @x402/fetch) and call again with this argument to settle and get the data.'}}}
holdings_changes
13F quarter-over-quarter changes
What an institutional manager bought, sold, added, and trimmed vs the prior quarter — the whale-watch view. Requires the manager's CIK. Paid: call without x_payment to receive this call's exact terms (amount, asset, network), sign them, then call again with x_payment. The free `pricing` tool lists every price at once.
Eingabeschema
{'type': 'object', 'required': ['cik'], 'properties': {'cik': {'type': 'string', 'examples': ['1067983'], 'description': 'Manager CIK (digits)'}, 'x_payment': {'type': 'string', 'description': 'Optional signed x402 payment payload (base64, what the X-PAYMENT header carries). Omit to receive the exact payment terms; sign them (e.g. @x402/fetch) and call again with this argument to settle and get the data.'}}}
insider_activity
Insider trades (SEC Form 4)
Insider buy/sell activity. With a ticker: that company's summary (net buys/sells, top insiders). Without: the most recent filings market-wide. Paid: call without x_payment to receive this call's exact terms (amount, asset, network), sign them, then call again with x_payment. The free `pricing` tool lists every price at once.
Eingabeschema
{'type': 'object', 'properties': {'ticker': {'type': 'string', 'examples': ['AAPL'], 'description': 'Optional ticker or CIK; omit for market-wide recent filings'}, 'x_payment': {'type': 'string', 'description': 'Optional signed x402 payment payload (base64, what the X-PAYMENT header carries). Omit to receive the exact payment terms; sign them (e.g. @x402/fetch) and call again with this argument to settle and get the data.'}}}
ipo_calendar
IPO calendar
The SEC IPO pipeline: view=pipeline (in registration), priced, expected, or withdrawn. Paid: call without x_payment to receive this call's exact terms (amount, asset, network), sign them, then call again with x_payment. The free `pricing` tool lists every price at once.
Eingabeschema
{'type': 'object', 'properties': {'view': {'enum': ['pipeline', 'priced', 'expected', 'withdrawn'], 'type': 'string', 'default': 'pipeline', 'examples': ['pipeline'], 'description': 'Which slice of the IPO pipeline to return.'}, 'x_payment': {'type': 'string', 'description': 'Optional signed x402 payment payload (base64, what the X-PAYMENT header carries). Omit to receive the exact payment terms; sign them (e.g. @x402/fetch) and call again with this argument to settle and get the data.'}}}
macro_series
US macro indicators
US macroeconomic series (CPI, unemployment, fed funds, 10-year treasury, real GDP). Pass an id for one series, omit to list what's available. Paid: call without x_payment to receive this call's exact terms (amount, asset, network), sign them, then call again with x_payment. The free `pricing` tool lists every price at once.
Eingabeschema
{'type': 'object', 'properties': {'id': {'enum': ['cpi', 'unemployment', 'fed-funds', 'treasury-10y', 'real-gdp'], 'type': 'string', 'examples': ['cpi'], 'description': 'Series id; omit to list available series'}, 'x_payment': {'type': 'string', 'description': 'Optional signed x402 payment payload (base64, what the X-PAYMENT header carries). Omit to receive the exact payment terms; sign them (e.g. @x402/fetch) and call again with this argument to settle and get the data.'}}}
manager_holdings
13F manager portfolio
An institutional manager's 13F holdings for the latest quarter. Pass a CIK for the portfolio, or a name to search managers first. Examples: {manager:'1067983'} (Berkshire's book), {manager:'bridgewater'} (search). Paid: call without x_payment to receive this call's exact terms (amount, asset, network), sign them, then call again with x_payment. The free `pricing` tool lists every price at once.
Eingabeschema
{'type': 'object', 'required': ['manager'], 'properties': {'manager': {'type': 'string', 'examples': ['1067983'], 'description': 'Manager CIK (digits) for holdings, or a name fragment to search'}, 'x_payment': {'type': 'string', 'description': 'Optional signed x402 payment payload (base64, what the X-PAYMENT header carries). Omit to receive the exact payment terms; sign them (e.g. @x402/fetch) and call again with this argument to settle and get the data.'}}}
pricing
Price list
Every endpoint this server fronts, with its exact per-call USD price (x402, USDC on Base) and a one-line summary, read live from the route table. Free.
Eingabeschema
{'type': 'object', 'properties': {}}
request_data
Request missing data
The suggestion box: ask for data we don't have (a pre-2015 filing, an uncovered ticker, an unsupported chain, a whole dataset). Requests feed the nightly ingestion queue — filings are usually available within ~24h. Include contact if you want to hear back. Free.
Eingabeschema
{'type': 'object', 'required': ['description'], 'properties': {'contact': {'type': 'string', 'examples': ['https://example.com/contact'], 'description': 'Optional: URL/email/handle for follow-up'}, 'use_case': {'type': 'string', 'examples': ['a risk-factor diffing agent'], 'description': "Optional: what you're building"}, 'description': {'type': 'string', 'examples': ['Tesla 10-K for fiscal 2014'], 'description': 'What data you need, in your own words'}}}
sec_filing_section
SEC filing sections (10-K / 10-Q / 8-K)
Parsed sections of a SEC filing by ticker or CIK: 10-K (default), 10-Q, or 8-K. Sections like business, risk_factors, mdna. Corpus 2015→now; missing filings can be requested via request_data. Example: {ticker:'AAPL', selector:'2023', sections:'risk_factors,mdna'}. Paid: call without x_payment to receive this call's exact terms (amount, asset, network), sign them, then call again with x_payment. The free `pricing` tool lists every price at once.
Eingabeschema
{'type': 'object', 'required': ['ticker'], 'properties': {'form': {'enum': ['10-K', '10-Q', '8-K'], 'type': 'string', 'default': '10-K', 'examples': ['10-K'], 'description': 'Which filing form to fetch.'}, 'ticker': {'type': 'string', 'examples': ['AAPL'], 'description': 'Ticker symbol or 10-digit CIK'}, 'sections': {'type': 'string', 'examples': ['risk_factors,mdna'], 'description': "Comma-separated section keys to include in full, or 'all'. Omit for the manifest only."}, 'selector': {'type': 'string', 'examples': ['2023'], 'description': '10-K: fiscal year. 10-Q/8-K: period-end date YYYY-MM-DD or a year. Omit for the latest on file.'}, 'x_payment': {'type': 'string', 'description': 'Optional signed x402 payment payload (base64, what the X-PAYMENT header carries). Omit to receive the exact payment terms; sign them (e.g. @x402/fetch) and call again with this argument to settle and get the data.'}}}
security_holders
Who holds a security (13F)
Institutional holders of a security by CUSIP: who owns it, position sizes, and changes. Paid: call without x_payment to receive this call's exact terms (amount, asset, network), sign them, then call again with x_payment. The free `pricing` tool lists every price at once.
Eingabeschema
{'type': 'object', 'required': ['cusip'], 'properties': {'cusip': {'type': 'string', 'examples': ['037833100'], 'description': '9-character CUSIP'}, 'x_payment': {'type': 'string', 'description': 'Optional signed x402 payment payload (base64, what the X-PAYMENT header carries). Omit to receive the exact payment terms; sign them (e.g. @x402/fetch) and call again with this argument to settle and get the data.'}}}
Hinzugefügt
fx_rate
17. September 2026 12:36
Hinzugefügt
macro_series
17. September 2026 12:36
Hinzugefügt
ipo_calendar
17. September 2026 12:36
Hinzugefügt
security_holders
17. September 2026 12:36
Hinzugefügt
holdings_changes
17. September 2026 12:36
Hinzugefügt
manager_holdings
17. September 2026 12:36
Hinzugefügt
insider_activity
17. September 2026 12:36
Hinzugefügt
sec_filing_section
17. September 2026 12:36
Hinzugefügt
request_data
17. September 2026 12:36
Hinzugefügt
coverage
17. September 2026 12:36
Hinzugefügt
pricing
17. September 2026 12:36
Hinzugefügt
find_data
17. September 2026 12:36