Klavis vs StackResolve
StackResolve scores higher on the AgentReady, 100/100 against 75/100. 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
Klavis. Klavis AI builds high-quality coding and agentic data for frontier AI post-training, including long-horizon coding tasks with programmatic verification and granular rewards, as well as realistic tool-use data across live SaaS apps and production MCP servers.
StackResolve. StackResolve is an independent registry that scores how ready software is for AI agents, and an API that compresses web research into structured calls.
Where StackResolve is ahead
StackResolve passes clear canonical domain, and Klavis does not. That is discover, whether an agent can find the product at all without being told it exists.
It also holds understand: pricing understandable. Klavis misses it.
And on adopt, self-service signup, agent-compatible signup flow, free trial or free allowance, fast time to first request, copyable quickstart and cli available. Klavis misses those.
Finally, on operate, retry behavior documented, idempotency support, observable execution and agent compatibility verified. Klavis misses those.
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. StackResolve leads 100 to 93. Klavis misses clear canonical domain; StackResolve misses nothing.
Understand. StackResolve leads 100 to 92. Klavis misses pricing understandable; StackResolve misses nothing.
Adopt is whether an agent can get a key and make its first successful call without a human in the loop. StackResolve leads 100 to 55. Klavis misses self-service signup, agent-compatible signup flow, free trial or free allowance, fast time to first request, copyable quickstart, cli available; StackResolve misses nothing.
Operate. StackResolve leads 100 to 59. Klavis misses retry behavior documented, idempotency support, observable execution, agent compatibility verified; StackResolve misses nothing.
Pricing
Klavis does not publish a machine-readable starting price. StackResolve starts at $0/mo and has a free tier.
| Klavis plans | StackResolve plans |
|---|---|
| - | Starter Free |
| - | Usage Pay as you go |
| - | Scale Custom |
Signal by signal
| Signal | Klavis | StackResolve |
|---|---|---|
| AgentReady | 75 | 100 |
| Discovery | 93 | 100 |
| Understanding | 92 | 100 |
| Adoption | 55 | 100 |
| Operability | 59 | 100 |
| Public API | Yes | Yes |
| MCP server | Yes | Yes |
| OpenAPI spec | Yes | Yes |
| CLI | Unknown | Yes |
| llms.txt | Yes | Yes |
| Self-serve signup | No | Yes |
| Free tier | Unknown | Yes |
Which to pick
StackResolve clears more of the signals an agent needs, so it is the safer default for unattended use. Full profiles: Klavis and StackResolve. Alternatives to each: Klavis, StackResolve.
An agent can fetch this as data: POST /v1/compare {"slugs": ["klavis", "stackresolve"]}