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Hasdata vs Zenrows

Zenrows scores higher on the AgentReady, 62/100 against 58/100. They differ on 7 of the 41 signals. Which ones decides whether an agent can adopt them without a person watching.

What each one is

Hasdata. HasData is a cloud-based web scraping API that simplifies web-scraping tasks for businesses of all sizes.

Zenrows. Web data infrastructure for AI agents, data, and automation teams.

Where Hasdata is ahead

Hasdata passes search discoverable, and Zenrows does not. That is discover, whether an agent can find the product at all without being told it exists.

It also holds adopt: no mandatory sales call. Zenrows misses it.

And on operate, structured, predictable output. Zenrows misses it.

Where Zenrows is ahead

Zenrows passes clear product positioning, and Hasdata does not. That is discover, whether an agent can find the product at all without being told it exists.

It also holds understand: authentication documented. Hasdata misses it.

And on operate, observable execution and agent compatibility verified. Hasdata misses those.

What neither does

Both fail structured api reference, openapi / spec quality, request examples provided, response examples provided, errors and status codes documented, programmatic credential creation, fast time to first request, copyable quickstart, machine-readable errors, retry behavior documented, idempotency support, rate-limit behavior predictable. If your agent needs any of those, you will be building it yourself either way.

Score, pillar by pillar

The AgentReady splits into four pillars, scored separately, because a product can be easy to find and still impossible to adopt.

Discover. Both sit at 87/100 here. Hasdata misses clear product positioning; Zenrows misses search discoverable.

Understand. Zenrows leads 38 to 31. Hasdata misses structured api reference, openapi / spec quality, authentication documented, request examples provided, response examples provided, errors and status codes documented; Zenrows misses structured api reference, openapi / spec quality, request examples provided, response examples provided, errors and status codes documented.

Adopt. Hasdata leads 80 to 70. Hasdata misses programmatic credential creation, fast time to first request, copyable quickstart; Zenrows misses no mandatory sales call, programmatic credential creation, fast time to first request, copyable quickstart.

Operate is whether an agent can run against it in production and recover when a call fails. Zenrows leads 53 to 35. Hasdata misses machine-readable errors, retry behavior documented, idempotency support, rate-limit behavior predictable, observable execution, agent compatibility verified; Zenrows misses structured, predictable output, machine-readable errors, retry behavior documented, idempotency support, rate-limit behavior predictable.

Pricing

Hasdata starts at $0/mo and has a free tier. Zenrows does not publish one and has a free tier.

Signal by signal

Which to pick

Zenrows clears more of the signals an agent needs, so it is the safer default for unattended use. Full profiles: Hasdata and Zenrows. Alternatives to each: Hasdata, Zenrows.

An agent can fetch this as data: POST /v1/compare {"slugs": ["hasdata", "zenrows"]}