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Elasticsearch vs Xata

Xata scores higher on the AgentReady, 70/100 against 44/100. They differ on 11 of the 41 signals. Which ones decides whether an agent can adopt them without a person watching.

What each one is

Elasticsearch. Elastic is a company providing the Elasticsearch Platform for search, observability, and security.

Xata. A Postgres platform with instant branching and scale-to-zero compute.

Where Xata is ahead

Xata passes llms.txt published and llms-full.txt / full agent docs, and Elasticsearch does not. That is discover, whether an agent can find the product at all without being told it exists.

It also holds understand: structured api reference and pricing understandable. Elasticsearch misses those.

And on adopt, self-service signup, no mandatory sales call, agent-compatible signup flow, free trial or free allowance, fast time to first request and copyable quickstart. Elasticsearch misses those.

Finally, on operate, agent compatibility verified. Elasticsearch misses it.

What neither does

Both fail openapi / spec quality, authentication documented, request examples provided, response examples provided, errors and status codes documented, limits / constraints documented, programmatic credential creation, structured, predictable output, 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. Xata leads 100 to 87. Elasticsearch misses llms.txt published, llms-full.txt / full agent docs; Xata misses nothing.

Understand. Xata leads 38 to 15. Elasticsearch misses structured api reference, openapi / spec quality, authentication documented, pricing understandable, request examples provided, response examples provided, errors and status codes documented, limits / constraints documented; Xata misses openapi / spec quality, authentication documented, request examples provided, response examples provided, errors and status codes documented, limits / constraints documented.

Adopt is whether an agent can get a key and make its first successful call without a human in the loop. Xata leads 90 to 40. Elasticsearch misses self-service signup, no mandatory sales call, agent-compatible signup flow, programmatic credential creation, free trial or free allowance, fast time to first request, copyable quickstart; Xata misses programmatic credential creation.

Operate. Xata leads 53 to 35. Elasticsearch misses structured, predictable output, machine-readable errors, retry behavior documented, idempotency support, rate-limit behavior predictable, agent compatibility verified; Xata misses structured, predictable output, machine-readable errors, retry behavior documented, idempotency support, rate-limit behavior predictable.

Pricing

Elasticsearch does not publish a machine-readable starting price. Xata starts at $0.012/hr and has a free tier.

Signal by signal

Which to pick

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

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