Calibration Ledger — trust a forecast, with evidence (beta)

Etsy Scraper — Listings, Prices & Best Sellers

publicrecords/etsy-search-scraper

Scrape Etsy search results by keyword, category or market page: title, price, rating, reviews, Bestseller and Star Seller badges, ad flag and search rank.

Economic Calendar Scraper - Actual, Forecast & Previous

neverempty/economic-calendar-scraper

Economic calendar events from TradingView for any date range since 2013: actual, forecast and previous values, the surprise versus forecast, importance, country and currency, in UTC and your time zone. Monitoring mode returns an event only when its actual is released or its forecast changes.

Track public Data.gov catalog access, license, rights, publisher-release, and distribution metadata. Establish a deterministic baseline and emit complete hashed before/after evidence only when material catalog fields change.

Track exact revisions to official U.S. BLS time-series observations and footnotes. Establish a persistent baseline, detect value and footnote changes, and emit deterministic before-and-after evidence with hashes and attribution.

Legistar City Council Minutes & Agendas: meetings, items

publicrecords/legistar-meetings-scraper

What did a city council decide? Returns Legistar meetings, agenda items, votes and documents for any city on Legistar, with the source link.

EPA GHGRP Parent-Company Ownership Ledger

nexgenwatch/ghgrp-parent-ownership-ledger

Structured organizational parent-company ownership records for U.S. EPA Greenhouse Gas Reporting Program (GHGRP) facilities, read directly from the official keyless EPA Envirofacts REST API (V_PARENT_COMPANY_INFO).

🏛️ SEC EDGAR Filings - 10-K, 10-Q, 8-K & More

benthepythondev/sec-edgar-filings-intelligence

Extract SEC EDGAR filings (10-K, 10-Q, 8-K, insider trading, proxy statements) with AI intelligence scoring (0-100). 18M+ filings since 1993.

DefiLlama API Scraper

publicmoney/defillama-scraper

Extract DefiLlama protocol data as structured records: total value locked now and per chain, category, chains listed, audit references, token links, and the TVL change over 1d, 7d and 30d. Export data, run via API, schedule and monitor runs, or integrate with other tools.

CMS Article Response-to-Comment Ledger

nexgenwatch/cms-article-response-to-comment-ledger

One structured record per filed public comment-and-response on a CMS Article — the article id and version, the response-to-comment number, the (HTML-cleaned) public comment, and the (HTML-cleaned) official response.

Google Trends Scraper — Calibrated Keyword Comparison API

george.the.developer/calibrated-google-trends-api

Compare Google Trends keyword portfolios beyond one request on a common calibrated scale, with uncertainty bounds and API-ready time-series data. One dataset record per keyword: raw series, calibrated series, bounds, anchor provenance.