EarningsCall provides a production-ready REST API and official Python and JavaScript SDKs for accessing earnings call transcripts, audio files, slide decks, and earnings calendar data for 9,000+ publicly traded companies across NYSE, NASDAQ, and global exchanges.
Key features:
Speaker-level transcript data with Q&A segmentation
Transcripts available within 15 minutes of each call ending
Raw MP3/WAV audio files for every covered earnings call
Investor presentation slide decks
Earnings event calendar API
Real-time webhook notifications
No annual lock-in, plans start at $60/month
GitHub: https://github.com/EarningsCall/earningscall-python
Co-authored-by: Wilson Freitas <wilson.freitas@gmail.com>
Adds polymm under Prediction Markets.
polymm is an MIT-licensed Python market-making/arbitrage bot for
Polymarket sports and esports markets. It de-vigs sportsbook odds to
compute fair value, posts passive quotes, and hedges the opposite side.
Also includes wallet analytics scripts that run against any public
Polymarket wallet.
Full methodology and performance history:
https://kacho.io/open-sourcing-my-polymarket-bot
The wallet that ran it is public: https://polymarket.com/@b00k13
README has setup and usage examples. Repo is active and not archived.
Every URL in the README was checked twice with independent instruments and
with live/dead controls on each pass. Entries are removed only when every
link on the line returns 404/410 or the domain is parked; when a live
replacement exists on the same line, or the vendor/host designates one, the
link is repointed instead.
Co-authored-by: Wilson Freitas <wilson.freitas@gmail.com>
Self-hosted market-alert daemon (TypeScript) — price, RSI/MACD/SMA
conditions, and Pine Script v5 custom indicators evaluated off
TradingView, on crypto (Coinbase) and stocks (Yahoo Finance), no
API key. Delivers via ntfy push, email, or Telegram.
Co-authored-by: Den <dzianisv@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Wilson Freitas <wilson.freitas@gmail.com>
I submitted this entry in #463 and two things in it are wrong, both mine.
The link points to na77tech-creator/korea-stock-data, which has not been updated
since 2026-07-19 and, by its own description, does not serve raw quotes. The
project moved to na77tech-creator/aikstockdata, which is the one being maintained.
More importantly the description claims 'analyst consensus estimates'. There are
none. The project redistributes Korean public-sector data only (FSS DART and the
FSC open-data portal) and states plainly that it has no analyst ratings, target
prices, PER/PBR or investor flows. A claim it does is the wrong kind of wrong for
a list people trust.
The replacement describes what is actually served: settled closes with 250
trading days of per-stock history, DART filings and earnings, no signup or API
key, plus an OpenAPI 3.1 spec and an MCP server.
Co-authored-by: na77tech-creator <na4tech@naver.com>
Adds PineTS, an open-source transpiler and runtime that runs Pine Script® in Node.js and the browser.
Placed in Cross-Language Frameworks alongside RunMat, as both are runtimes for another platform's language syntax.
Against the contributing requirements:
- Active: 63 releases, latest 2026-07-13
- Documented: README with install and usage examples
- Licence: AGPL-3.0
- Linked by GitHub repository, not a commercial URL
Disclosure: I am a Co-Founder of LuxAlgo, which maintains PineTS. Happy to adjust the wording, the tags, or the section if you'd prefer it elsewhere.
