create_corroboration

shallow

com.epovest/ai-visibility · Verify this server

Record a page about the brand where someone else has the final say. URL-FIRST: the exact address of the page is the only thing needed, the source on the map and the display name are derived from it. It is a statement of fact: only record a page you have actually read, and confirm with the user. A page the customer controls (their own profile, their own listing) belongs to Surfaces instead: use create_surface. The test that settles it: if the customer changes the page, does the change stay? No means someone else has the final say, so it is a corroboration; yes means they have it, so it is a surface. Being able to edit a page is not the test, a wiki anyone can edit is a corroboration, and a directory listing they hold is a surface even though a third party runs the site. Three refusals answer with their own slug: unplaceable_url (the address has no registrable domain), own_domain (this is the own site of the brand, where they have the final say: use create_surface), duplicate (the page is already in the registry, 409).

100.0/100

1 trials · measured 8 days ago

create_corroboration scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against com.epovest/ai-visibility, measured 25 Aug 2026 under methodology v0.2.0. Every measured component scored 100.

Component breakdown

ComponentWeightValue
Reliability35%not applicable
Schema integrity25%100.0
Failure behaviour15%not applicable
Latency15%not applicable
Concurrency10%not applicable

Tool details

Transport
remote
Credential class
gated
Input schema
not declared
Output schema
not declared
Side-effect classification
unclassified

Score history

DayScoreTierMethodology
2026-08-25100.0shallowv0.2.0

Probe evidence

ProbeOutcomes
schema_integritypass: 1

Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.

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Available for every tool, scored or not — not a verification perk. Always links back to this page.

Vouch score: create_corroboration
[![Vouch score](https://vouch.tools/api/tools/a892fefa-92a5-4ded-a66b-f5a7b0d7ee5e/badge.svg)](https://vouch.tools/tools/a892fefa-92a5-4ded-a66b-f5a7b0d7ee5e)
create_corroboration — Vouch