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Hyperdx vs SigNoz

SigNoz scores higher on the AgentReady, 52/100 against 43/100. They differ on 15 of the 41 signals. Which ones decides whether an agent can adopt them without a person watching.

What each one is

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

SigNoz. One-stop platform for all your observability needs.

Where Hyperdx is ahead

Hyperdx passes pricing understandable, and SigNoz does not. That is understand, whether an agent can read the docs and work out how the API behaves before calling it.

It also holds adopt: self-service signup, agent-compatible signup flow, free trial or free allowance, fast time to first request and copyable quickstart. SigNoz misses those.

Where SigNoz is ahead

SigNoz 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 adopt: cli available and mcp integration available. Hyperdx misses those.

And on operate, retry behavior documented and observable execution. Hyperdx misses those.

What neither does

Both fail structured api reference, 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, 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. SigNoz leads 100 to 53. Hyperdx misses clear product positioning, llms.txt published, llms-full.txt / full agent docs, mcp discoverable, machine-readable metadata; SigNoz misses nothing.

Understand. Hyperdx leads 23 to 15. Hyperdx misses structured api reference, openapi / spec quality, authentication documented, request examples provided, response examples provided, errors and status codes documented, limits / constraints documented; SigNoz 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.

Adopt. Hyperdx leads 70 to 52. Hyperdx misses programmatic credential creation, cli available, mcp integration available; SigNoz misses self-service signup, agent-compatible signup flow, programmatic credential creation, free trial or free allowance, fast time to first request, copyable quickstart.

Operate. SigNoz leads 41 to 24. Hyperdx misses structured, predictable output, machine-readable errors, retry behavior documented, idempotency support, rate-limit behavior predictable, observable execution, agent compatibility verified; SigNoz misses structured, predictable output, machine-readable errors, idempotency support, rate-limit behavior predictable, agent compatibility verified.

Pricing

Hyperdx starts at $20/mo and has a free tier. SigNoz does not publish one.

Signal by signal

Which to pick

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

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