SEO & Keywords API

Keyword volume, CPC and difficulty, keyword ideas and autocomplete suggestions, domain overview, backlink summary, domain history and on-page audits.

7 endpoints · 1 credit = $0.001. Each endpoint has its own credit cost, listed below. Calls that fail because of an upstream provider are refunded.

Create a free account See pricing

Example request

curl -X POST 'https://axioapi.com/api/v1/seo/keywords/metrics' \
  -H 'Authorization: Bearer YOUR_API_KEY' \
  -H 'Accept: application/json' \
  -H 'Content-Type: application/json' \
  -d '{"keywords":["[email protected]"],"country":"value"}'

SEO & Keywords · 7 endpoints

Method	Endpoint	Cost
POST	Keyword metrics `/api/v1/seo/keywords/metrics`	2 credit / request
GET	Keyword suggestions `/api/v1/seo/keywords/suggestions`	1 credit / request
POST	Keyword ideas `/api/v1/seo/keywords/ideas`	2 credit / request
GET	Domain overview `/api/v1/seo/domains/{domain}`	5 credit / request
GET	Domain history `/api/v1/seo/domains/{domain}/history`	5 credit / request
GET	Backlinks summary `/api/v1/seo/domains/{domain}/backlinks`	2 credit / request
POST	On-page audit `/api/v1/seo/on-page-audit`	2 credit / request