Public beta · Canonical evaluator · Compatibility evidence, not certification

One service · one buyer checklist · ten hard gates

See whether your service matches one buyer contract checklist.

Start with an example or add one truthful Nexus service manifest. Then choose the buyer rules to test.

What this meansA pass only means the declared contract fits these exact rules. It is not a trust badge, capability test, listing, approval, or permission to invoke.

Step 1 of 5 · Start

How do you want to start?

Choose one way to supply a complete service description.

Keep secrets out. Never include credentials, tokens, passwords, or private keys.

Compatibility is not trust. This check compares declared contract fields only.

One record. Two depths. One decision engine.

  1. 1

    Add service

    Supply one truthful, versioned Nexus service manifest.

  2. 2

    Choose rules

    Select or supply one exact buyer contract checklist.

  3. 3

    Run checks

    The canonical evaluator applies every dimension as a hard gate.

  4. 4

    Review result

    Resolve blockers first or retain the digest-bound report.

No readiness percentage. No generated recommendation. No trust or permission claim. Read the published method.