Professor Sausages — Trust & Verification
Server Details
Email, phone, domain, URL & OFAC verification; phishing and IBAN checks via x402.
- Status
- Healthy
- Uptime
- 100.0% over the last 24 hours
- Last Tested
- Transport
- Streamable HTTP · MCP 2025-06-18
- URL
- ChatGPT
- –
- Claude
- –
TDQS
Scored across 12 tools
Each tool targets a distinct resource or action: sanctions screening for names, addresses, and vessels; verification for domains, emails, IBANs, phones, and URLs; plus clearly separate meta-tools for discovery, pricing, and requests. Even the closely related sanctions_screen and sanctions_entity have clear separation (search vs. detailed record).
Most tools follow a [noun]_[verb] pattern (address_screen, email_check, url_screen), but there are deviations: domain_intel and sanctions_entity are noun_noun, find_data and request_data are verb_noun, and pricing is a single word. The mixed conventions are still readable but not fully consistent.
With 12 tools, the server is well-scoped for its trust and verification purpose. It covers a broad range of verification types without becoming unwieldy, and the inclusion of meta-tools (pricing, find_data, request_data) adds valuable functionality without bloat.
The surface appears complete for the stated domain: sanctions screening (name, address, vessel), domain intelligence, email/IBAN/phone/URL checks, and supporting discovery/pricing/feedback tools. The request_data tool also provides a mechanism to fill future gaps, making the set comprehensive.
Available Tools
12 toolsaddress_screenScreen a crypto address against OFACAInspect
Screen a crypto address against the full live OFAC SDN list, segmented by chain. Returns a verdict with the matching SDN entries as evidence — never a silent all-clear. 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.
Inputs: address (required), chain, x_payment.
domain_intelDomain registration & DNS cardAInspect
RDAP registration card for a domain (creation/expiry dates, registrar, statuses, nameservers, DNSSEC) plus derived risk flags like domain age. view='dns' returns a live multi-record DNS summary (A/AAAA/CNAME/MX/NS/TXT/SOA/CAA + SPF/DMARC); view='live' re-reads the registry at the moment you ask. 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.
Inputs: domain (required), view, x_payment.
email_checkEmail deliverability signalsAInspect
Deliverability signals for one address: RFC5322 syntax, live MX/SPF/DMARC over DNS-over-HTTPS, disposable/role-account flags. Signals with evidence — not a guaranteed inbox verdict. 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.
Inputs: email (required), x_payment.
find_dataFind the right data sourceAInspect
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.
Inputs: task (required).
iban_checkIBAN validate & decodeAInspect
Validate an IBAN (length + mod-97 check digits). view='decode' resolves it to country, bank and account parts; view='format' returns electronic and paper (grouped) forms. 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.
Inputs: iban (required), view, x_payment.
phone_checkPhone number validationAInspect
Validate and normalize a phone number: E.164 form, line type, region, and a verdict. Pure CPU, no third-party lookup. 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.
Inputs: number (required), region, x_payment.
pricingPrice listAInspect
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.
Inputs: no named parameters.
request_dataRequest missing dataAInspect
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.
Inputs: description (required), contact, use_case.
sanctions_entityFull OFAC dossierAInspect
The complete OFAC record for one entity number: all aliases, addresses, sanctions programs, and extracted identifiers (passports, tax ids, DOBs). Use after sanctions_screen returns a candidate. 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.
Inputs: id (required), x_payment.
sanctions_screenOFAC sanctions name screenAInspect
Fuzzy-screen a name against the full OFAC SDN + Consolidated lists. Returns match / possible_match / no_match with scored candidates and the aliases that matched — never a silent all-clear. 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.
Inputs: name (required), list, type, limit, +2 more.
url_screenPhishing / malicious URL screenAInspect
Screen a URL against the URLhaus blocklist snapshot plus deterministic live heuristics (redirect chain, host reputation signals, lookalike patterns). Returns a verdict with the rules that fired. 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.
Inputs: url (required), follow, x_payment.
vessel_screenMaritime sanctions screenAInspect
Screen vessels against OFAC maritime designations by fuzzy name, exact call sign, or IMO number, with flag filtering. 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.
Inputs: imo, flag, name, limit, +2 more.
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
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Related MCP Connectors
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Company registry, VAT, sanctions, vendor KYB, IBAN and wallet checks; pay per call by x402 or card.
Pay-per-call compliance data: OFAC sanctions, merchant check, LEI, SEC, WHOIS, FX. x402 in USDC/XRP
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