Read SDUK Studio's published articles and book a provisional discovery call.
Free
64,001 MCP servers
Works with Windsurf (legacy)
SE Ranking SEO: keywords, backlinks, domains, SERP, audits, rank tracking, AI Search visibility.
Free
SE
Verify Seal AI decision receipts: signed evidence anyone can check, no account needed.
Free
An API (made in Japan) that adds a passkey to an existing login. It handles project, API key, passkey, and audit logs using a tool. It…
Free
Give AI assistants access to real-time search data through SearchApi.
Free
SEC filings, insider trades, and earnings data
Free
Seconds to minutes
Free
Labor Inspection Secretariat slave labor list, official-source lookup; platform-hosted, pay per query with prepaid credit.
Free
Send email, manage sending domains, and read delivery analytics from your SecureSMTP account.
Free
Fetch a URL's response headers and grade CSP, HSTS, X-Frame-Options and related security headers.
Free
Lists the AI consulting services of seelig.ai (Switzerland) and requests a 30-minute first call.
Free
SEFAZ BA: NFC-e (Completa), official-source lookup. Platform-hosted, pay per query with prepaid cred
Free
SEFAZ CE: Debt Clearance Certificate, official-source lookup. Platform-hosted, pay per query with prepaid credit.
Free
SEFAZ CE: Electronic Fiscal Receipt (SAT), official-source lookup. Platform-hosted, pay per query with prepaid credit.
Free
SEFAZ CE DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
Free
SEFAZ: State Debt Clearance Certificate, official-source lookup. Platform-hosted, pay per query with prepaid credit.
Free
SEFAZ DF: IPTU payment slip issuance, official-source lookup. Platform-hosted, pay per query with prepaid credit.
Free
SEFAZ DF: ISS, official-source lookup. Platform-hosted, pay per query with prepaid credit.
Free
SEFAZ GO: Debt Clearance Certificate, official-source lookup. Platform-hosted, pay per query with prepaid credit.
Free
SEFAZ GO DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
Free
SEFAZ PI: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
Free