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Open-source Semrush alternative just passed 1.6k stars

Open-source Semrush alternative just passed 1.6k stars

by bsenescu·Apr 27, 2026·2 points·0 comments
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AI Analysis

●MidShip ItSolve My Problem

Semrush wrapper using DataForSEO API with pay-per-credit pricing.

Strengths
  • •Bring-your-own-key model avoids expensive monthly subscriptions.
  • •Self-hostable via Docker for full data control and privacy.
  • •Clean UI makes raw API data accessible for non-developers.
Weaknesses
  • •Dependent on DataForSEO limits; no proprietary data moat.
  • •Crowded SEO category where Semrush dominates on feature depth.
Category
SaaS
Target Audience

SEO specialists, indie hackers, marketing agencies

Similar To

Semrush · Ahrefs · Ubersuggest

Post Description

Hello!

For the last 2 months, I've been building OpenSEO. It's a user friendly UI wrapping the DataForSEO API which has high quality SEO data for keywords, backlinks, AI SEO and competitor research.

Instead of paying $100+ per month, you buy DataForSEO credits and pay only for usage.

The coolest thing about the project so far has been hearing about what people are building on top of it. People are using coding agents to quickly integrate with Google Search Console, Google Ads and building their own AI SEO and reporting features. Many were already building their own custom solutions around the DataForSEO API, but OpenSEO offers a better starting point for them to grow.

I linked to my website instead of Github because there is a free trial for the hosted version if you prefer that over pulling the docker image. Hope you find it helpful!

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