Attribution and terms

Using the BV API means accepting these terms. They apply to free and partner keys alike, and to figures from lookups, batches and bulk jobs.

1. AttributionCopy Anchor Link

Wherever you show a BV from this API, show the words BV by mxverify beside it, as a working link to that site's report_url. Every valued and unrated result carries both in attribution.

<span>BV $183 per link · <a href="https://mxverify.uk/publications/google.com">BV by mxverify</a></span>

• Any working link is fine. You may mark it rel="nofollow".
• One attribution per figure, next to the figure. In a table of many sites, each row's figure has its own "BV by mxverify" link to that site's report.
• Do not remove, hide or shorten the words.

2. What BV isCopy Anchor Link

BV is the ranking benefit of one new followed link, from a published model (methodology). It is not a price, not a promise of results, and not a statement about any site's quality. Do not present it as any of these: no "price", "cost" or "appraised value" labels, and no implying a site charges or should charge it.

3. CachingCopy Anchor Link

You may keep answers for up to 30 days, then look them up again. BV moves as a site's traffic and authority are re-read and as the model changes; a figure older than 30 days may be misleading. Show the figure as it was answered; do not modify it.

4. No resale or bulk redistributionCopy Anchor Link

Show BV in your own product, to your own users. Do not sell, license or redistribute BV figures in bulk, for example as a downloadable dataset or a data feed.

5. Fair useCopy Anchor Link

Stay within your key's limits, and do not spread one use across several keys or accounts to get past them. A key used against these terms may be revoked.

6. As it isCopy Anchor Link

Figures move when a site's record or the model changes, and the service may change or stop. The free tier is provided without warranty. Partner usage is charged as described in Partner tier; questions about a charge go to support@bklink.uk.