Our mission

Turning market conversations into signal

Markets move on narratives, and narratives form on X long before they reach a terminal. Raspberry API reads what traders are saying on X (Twitter) in real time, then turns it into clean, credibility-weighted signal you can build on.

Principles

What we stand for

Signal over noise

We obsess over precision — credibility weighting keeps junk out of your models.

Show the why

Every signal traces back to the real tweets behind it — you always see who said what, not just a number.

Always earlier

Our edge is timing. We surface narratives while they form — not after they're priced in.

Team

The co-founders

AF

Alejandro Fernandez

Co-Founder

JF

Jimena Fernandez

Co-Founder

Start tracking sentiment in minutes

Generate an API key, drop in a few lines of code, and stream live market sentiment from X (Twitter) straight into your models.

Free during beta · No credit card required