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1Password vs Infisical

Infisical scores higher on the AgentReady, 64/100 against 56/100. 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

1Password. 1Password is a unified access security platform for humans, AI agents, and machines, built to discover, secure, and audit credentials and access across organizations.

Infisical. Infisical is an all-in-one open source security platform for secrets management, certificate management, privileged access management, secrets scanning, and key management.

Where 1Password is ahead

1Password passes structured api reference, and Infisical does not. That is understand, whether an agent can read the docs and work out how the API behaves before calling it.

Where Infisical is ahead

Infisical passes llms.txt published, and 1Password does not. That is discover, whether an agent can find the product at all without being told it exists.

It also holds understand: limits / constraints documented. 1Password misses it.

And on adopt, self-service signup, no mandatory sales call, fast time to first request and copyable quickstart. 1Password misses those.

What neither does

Both fail llms-full.txt / full agent docs, 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. Infisical leads 93 to 87. 1Password misses llms.txt published, llms-full.txt / full agent docs; Infisical misses llms-full.txt / full agent docs.

Understand. 1Password leads 46 to 38. 1Password misses openapi / spec quality, request examples provided, response examples provided, errors and status codes documented, limits / constraints documented; Infisical misses structured api reference, openapi / spec quality, request examples provided, response examples provided, errors and status codes documented.

Adopt is whether an agent can get a key and make its first successful call without a human in the loop. Infisical leads 90 to 55. 1Password misses self-service signup, no mandatory sales call, programmatic credential creation, fast time to first request, copyable quickstart; Infisical misses programmatic credential creation.

Operate. Both sit at 35/100 here. 1Password misses structured, predictable output, machine-readable errors, retry behavior documented, idempotency support, rate-limit behavior predictable, agent compatibility verified; Infisical misses structured, predictable output, machine-readable errors, retry behavior documented, idempotency support, rate-limit behavior predictable, agent compatibility verified.

Pricing

1Password does not publish a machine-readable starting price with no free tier. Infisical starts at $20/identity/month and has a free tier.

Signal by signal

Which to pick

Infisical clears more of the signals an agent needs, so it is the safer default for unattended use. Full profiles: 1Password and Infisical. Alternatives to each: 1Password, Infisical.

An agent can fetch this as data: POST /v1/compare {"slugs": ["1password", "infisical"]}