Markleft vs Stock News API

AI output seldom meets the intent on the first prompt, so iteration is necessary. Today, iteration usually means providing feedback in a follow-up prompt, which leads to a...

REST API for relevance-scored, ticker-linked financial news: a real-time stock news API for trading bots, AI agents, and dashboards. Free tier, no credit card.

About Markleft

AI output seldom meets the intent on the first prompt, so iteration is necessary. Today, iteration usually means providing feedback in a follow-up prompt, which leads to a rewrite of the whole document. The prompt that explains the intent behind the revision remains buried in the chat. That is absurd, this workflow has been solved for decades by comments and tracked changes in Word, or by Suggesting mode in Google Docs. Let's play through the process of creating a document, and iterate once.

About Stock News API

REST API for relevance-scored, ticker-linked financial news: a real-time stock news API for trading bots, AI agents, and dashboards. Free tier, no credit card. Every article arrives scored for relevance and linked to tickers, so a trading bot or an agent backend can filter the wire at request time. Filter server-side Symbol, category, minimum relevance and delta polling are query params, so the wire is cut before it costs you a token. Enough to evaluate the feed and build a prototype.