WHOIS registration lookup — registrar, creation/expiry/updated dates, domain age in days, name servers, DNSSEC, registrant country/org, EPP status codes. All TLDs (.com .net .org .io .dev .ai ccTLDs gTLDs). Per-field error resilience for TLD-specific parsing quirks. No WHOIS library setup or TLD-specific parsing needed. Accepts USDC payments on Base and Solana

Convert text to natural-sounding audio via ElevenLabs (returns base64 MP3). Pay per call with USDC (x402) or credits - archtools.dev

Get episode timeseries. Returns time-bucketed counts of episodes matching the same filters as GET /v1/podcasts/episodes, plus range totals.

LLM-ready briefing on a French company by SIREN, Markdown by default (JSON with Accept: application/json), in French or English (langue=fr|en): identity without officers, filed accounts over three years with their reliability, BODACC insolvency notices, commercial-court decisions and public contracts counted and dated, each block with its status, age and coverage, and a source line to quote. Written by code from official registers, no model text. Legal entities only.

List podcast guests. Returns a paginated directory of Persons who have appeared on at least one podcast episode in a non-host listing role.

List appearances for a podcast guest. Returns the chronological list of episodes a guest has appeared on, most recent first.

Search podcast dialogue for entity mentions. Returns every line of dialogue that mentions a person or company, grouped by episode and ordered by recency.

timezone-sunrise-oracle: Sunrise and sunset times for any city, localized formatting, powered by Open-Meteo.

Policy exceptions — Record quality audit + Keyed dataset comparison: Record quality audit + Keyed dataset comparison for supplied policy exceptions records (open_exceptions, expired_exceptions). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.

Thesis milestones — Daily sum series + Base-100 series: Daily sum series + Base-100 series for supplied thesis milestones records (completed_milestones, planned_milestones). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.

Correction logs — Category frequencies + Equal-width histogram: Category frequencies + Equal-width histogram for supplied correction logs records (correction_count, published_items). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.

Reading activity — Grouped numeric summary + Keyed dataset comparison: Grouped numeric summary + Keyed dataset comparison for supplied reading activity records (pages_read, reading_minutes). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.

Access reviews — Record quality audit + String normalisation + Explicit missing-value fill: Record quality audit + String normalisation + Explicit missing-value fill for supplied access reviews records (accounts_reviewed, access_removed). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows.

Content reuse — Record quality audit + Numeric interval filter: Record quality audit + Numeric interval filter for supplied content reuse records (reused_blocks, total_blocks). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.

Temperature observations — Duplicate key report + Adjacent row changes: Duplicate key report + Adjacent row changes for supplied temperature observations records (temperature_c, observation_count). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.

Queue consumers — Trailing mean series + Two-measure correlation: Trailing mean series + Two-measure correlation for supplied queue consumers records (queue_depth, processed_messages). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.

Equipment maintenance — Record quality audit + Exact row deduplication + Numeric interval filter: Record quality audit + Exact row deduplication + Numeric interval filter for supplied equipment maintenance records (maintenance_hours, downtime_hours). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows.

Community participation — Numeric distribution + Date by category pivot: Numeric distribution + Date by category pivot for supplied community participation records (active_members, post_count). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.

Library circulation — Numeric interval filter + Daily sum series: Numeric interval filter + Daily sum series for supplied library circulation records (loan_count, available_copies). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.

Public procurement — String normalisation + Adjacent row changes: String normalisation + Adjacent row changes for supplied public procurement records (contract_amount, bid_count). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.