launch_score
shallowapp.openkrill/mailcheck · Verify this server
Use this when the user asks whether a new or secondary domain is ready for cold email or outreach, or wants a score for a sending domain, such as "is acme-mail.com ready for cold email?". Pass the domain and, optionally, up to 5 DKIM selectors. Returns a score from 0 to 100, a verdict (ready, almost, not_ready or incomplete), the 5 fixes to make first, every rule with its status, its kind (standard for a published requirement, opinion for common advice nobody requires) and its source link, the domain's registration date and age, what was not tested, and the source and as_of date. Opinion rules change the score but can never make the verdict not_ready. It reads public DNS and the public registry record only: it sends no message and cannot see sender reputation or warm-up, so it does not promise inbox placement.
1 trials · measured 1 day ago
launch_score scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against app.openkrill/mailcheck, measured 6 Oct 2026 under methodology v0.2.0. Every measured component scored 100.
Component breakdown
| Component | Weight | Value |
|---|---|---|
| Reliability | 35% | not applicable |
| Schema integrity | 25% | 100.0 |
| Failure behaviour | 15% | not applicable |
| Latency | 15% | not applicable |
| Concurrency | 10% | not applicable |
Tool details
- Transport
- remote
- Credential class
- self-provisionable
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-10-06 | 100.0 | shallow | v0.2.0 |
Probe evidence
| Probe | Outcomes |
|---|---|
| schema_integrity | pass: 1 |
Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.
Embed this score
Available for every tool, scored or not — not a verification perk. Always links back to this page.
[](https://vouch.tools/tools/bc9e45dc-012b-4943-85cc-68aae1cb47ae)