New: the hosted MCP server is live. Connect your agent in one command.Read the docs →
StackResolve logoStackResolve

Compare

Apollo vs Crisp

Apollo scores higher on the AgentReady, 64/100 against 50/100. 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

Apollo. The AI sales platform for smarter, faster revenue growth.

Crisp. All-in-one omnichannel customer support platform with AI-powered features to augment customer experience and support teams

Where Apollo is ahead

Apollo passes llms.txt published and mcp discoverable, and Crisp 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. Crisp misses it.

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

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

Where Crisp is ahead

Crisp passes structured, predictable output, and Apollo does not. That is operate, whether an agent can run against it in production and recover when a call fails.

What neither does

Both fail llms-full.txt / full agent docs, structured api reference, openapi / spec quality, request examples provided, response examples provided, errors and status codes documented, no mandatory sales call, programmatic credential creation, fast time to first request, copyable quickstart, 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 is whether an agent can find the product at all without being told it exists. Apollo leads 93 to 73. Apollo misses llms-full.txt / full agent docs; Crisp misses llms.txt published, llms-full.txt / full agent docs, mcp discoverable.

Understand. Apollo leads 38 to 31. Apollo misses structured api reference, openapi / spec quality, request examples provided, response examples provided, errors and status codes documented; Crisp misses structured api reference, openapi / spec quality, authentication documented, 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. Apollo leads 70 to 50. Apollo misses no mandatory sales call, programmatic credential creation, fast time to first request, copyable quickstart; Crisp misses no mandatory sales call, programmatic credential creation, fast time to first request, copyable quickstart, cli available, mcp integration available.

Operate. Apollo leads 56 to 47. Apollo misses structured, predictable output, machine-readable errors, retry behavior documented, idempotency support, rate-limit behavior predictable; Crisp misses machine-readable errors, retry behavior documented, idempotency support, rate-limit behavior predictable, agent compatibility verified.

Pricing

Apollo does not publish a machine-readable starting price and has a free tier. Crisp starts at $45/mo and has a free tier.

Apollo plansCrisp plans
-Free $0/mo
-Mini $45/mo
-Essentials $95/mo
-Plus $295/mo
-Enterprise Custom

Signal by signal

SignalApolloCrisp
AgentReady6450
Discovery9373
Understanding3831
Adoption7050
Operability5647
Public APIYesYes
MCP serverYesNo
OpenAPI specUnknownUnknown
CLIYesUnknown
llms.txtYesUnknown
Self-serve signupYesYes
Free tierYesYes

Which to pick

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

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