BI

BillionVerify API

Email verification: check single addresses in real time, run batch and file jobs, manage webhooks and credits

Proprietary13 operations19 schemas1 revision

Changes

Full history

Source

View schema
Spec
OpenAPI 3.0.3
Document
api.billionverify.com · YAML, 65 KB
Retrieved
Oct 19, 2026, 17:34 UTC
Digest
00762347dc27

For agents

Every page here has a markdown twin. The overview is one fetch; the llms.txt lists every operation with a link to its own markdown.

curl https://skmtc.dev/billionverify/apis/billionverify-api.md
curl https://skmtc.dev/billionverify/apis/billionverify-api/llms.txt