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Axiom vs Hyperdx

Axiom scores higher on the AgentReady, 60/100 against 43/100. They differ on 12 of the 41 signals. Which ones decides whether an agent can adopt them without a person watching.

What each one is

Axiom. The modern machine data platform.

Hyperdx. An open source observability platform that unifies session replays, logs, traces, metrics and errors.

Where Axiom is ahead

Axiom passes clear product positioning, llms.txt published, llms-full.txt / full agent docs, mcp discoverable and machine-readable metadata, and Hyperdx 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 and limits / constraints documented. Hyperdx misses those.

And on adopt, cli available and mcp integration available. Hyperdx misses those.

Finally, on operate, observable execution. Hyperdx misses it.

Where Hyperdx is ahead

Hyperdx passes search discoverable, and Axiom 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. Axiom misses it.

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, structured, predictable output, machine-readable errors, retry behavior documented, idempotency support, rate-limit behavior predictable, agent compatibility verified. 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 is whether an agent can find the product at all without being told it exists. Axiom leads 87 to 53. Axiom misses search discoverable; Hyperdx misses clear product positioning, llms.txt published, llms-full.txt / full agent docs, mcp discoverable, machine-readable metadata.

Understand. Axiom leads 38 to 23. Axiom misses structured api reference, openapi / spec quality, request examples provided, response examples provided, errors and status codes documented; Hyperdx misses structured api reference, openapi / spec quality, authentication documented, request examples provided, response examples provided, errors and status codes documented, limits / constraints documented.

Adopt. Axiom leads 81 to 70. Axiom misses no mandatory sales call, programmatic credential creation; Hyperdx misses programmatic credential creation, cli available, mcp integration available.

Operate. Axiom leads 35 to 24. Axiom misses structured, predictable output, machine-readable errors, retry behavior documented, idempotency support, rate-limit behavior predictable, agent compatibility verified; Hyperdx misses structured, predictable output, machine-readable errors, retry behavior documented, idempotency support, rate-limit behavior predictable, observable execution, agent compatibility verified.

Pricing

Axiom starts at $0/mo and has a free tier. Hyperdx starts at $20/mo and has a free tier.

Signal by signal

Which to pick

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

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