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Apideck vs Close

Apideck and Close score alike on the AgentReady. They differ on 9 of the 41 signals. Which ones decides whether an agent can adopt them without a person watching.

What each one is

Apideck. Apideck gives Vertical SaaS and B2B Fintech companies one unified API to launch integrations in weeks.

Close. Close is a sales CRM built for teams that sell, combining calling, email, SMS, pipeline management, reporting, and an AI sales agent named Chloe into a single platform.

Where Apideck is ahead

Apideck passes clear product positioning, public docs discoverable and llms-full.txt / full agent docs, and Close does not. That is discover, whether an agent can find the product at all without being told it exists.

It also holds adopt: official python sdk and cli available. Close misses those.

Where Close is ahead

Close passes request examples provided, and Apideck 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: no mandatory sales call. Apideck misses it.

And on operate, rate-limit behavior predictable and agent compatibility verified. Apideck misses those.

What neither does

Both fail mcp discoverable, authentication documented, fast time to first request, copyable quickstart, mcp integration available, retry behavior documented, idempotency support. 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. Apideck leads 87 to 53. Apideck misses mcp discoverable; Close misses clear product positioning, public docs discoverable, llms-full.txt / full agent docs, mcp discoverable.

Understand. Close leads 92 to 85. Apideck misses authentication documented, request examples provided; Close misses authentication documented.

Adopt. Apideck leads 65 to 60. Apideck misses no mandatory sales call, fast time to first request, copyable quickstart, mcp integration available; Close misses fast time to first request, copyable quickstart, official python sdk, cli available, mcp integration available.

Operate. Close leads 89 to 59. Apideck misses retry behavior documented, idempotency support, rate-limit behavior predictable, agent compatibility verified; Close misses retry behavior documented, idempotency support.

Pricing

Apideck starts at $599/mo with no free tier. Close does not publish one and has a free tier.

Signal by signal

Which to pick

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

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