Unzoi vs Mediastack

The consistency is deliberate, and it has a ceiling

Products in this family are designed to feel the same, so someone who has integrated one can integrate the next without reading much. At organisational scale that is worth real money, and it is clearly intentional. The ceiling is that news is not like the other data types in the family. Exchange rates and phone number lookups have one correct answer; news has forty outlets reporting one event in slightly different words, and an API shaped like a lookup service has nowhere to express that. The limitation is architectural rather than a gap someone forgot to fill.

Procurement is the actual feature

This sits inside a family of simple REST data products sharing billing and account management. If your organisation already buys from that family, adding news data is a line item rather than a vendor onboarding — no new security review, no new contract, no new invoice to explain. For a team inside a larger company that can outweigh technical differences — anyone who has spent six weeks getting a vendor approved knows what it is worth.

Designed for breadth of catalogue, not depth in news

The sibling-product model means the news API is built to the same shape as the others in the family: a straightforward REST contract, simple filters, predictable JSON. That consistency is deliberate, and it means news-specific problems — syndication, editorial vocabulary drift, script-dependent tokenization — are not really addressed, because addressing them would make this product look different from its siblings.

What you will end up building yourself

Deduplication, at minimum. With keyword matching and no story grouping, a busy day produces long runs of the same event and your code has to collapse them. That is solvable — clustering on title similarity gets you most of the way — but it is code you own, tune and debug forever, and it will be wrong in the specific cases that matter, because near-identical headlines across editions are exactly what naive similarity handles worst.

Where Mediastack is the better choice

• Cheap, familiar and easy to procure alongside sibling products
• Simple REST contract

Choose Mediastack if you already buy from this product family and want one invoice.

Where an agent-first buyer hits friction

• Keyword matching only
• No story grouping
• No MCP surface

Pricing

Mediastack does not publish prices. A like-for-like cost comparison needs a sales conversation first.

What they advertise

Their published claims, not our measurements.

• Live and historical news with source and category filters