How much does the Yoast SEO API actually cost?
Yoast SEO publishes an API, but per-tier gating wasn't extracted automatically.
- Most likely scenario: API access is either included in all paid plans, or it's gated to higher tiers and we need to verify on the live docs page.
- Until verified, treat the question "which plan unlocks the API" as open. Don't budget on the assumption it's free with the cheapest paid plan.
API at a glance
What you can build with the Yoast SEO API
Three personas, three different shapes of build. Pick the row that matches how you actually ship.
Glue Yoast SEO into your daily workflow
- Pull a digest of ranking changes into your morning Slack
- Trigger a one-off backfill when something looks off
- Pipe data into your own SQLite for ad-hoc queries
Sell Yoast SEO reporting at scale
- White-label Yoast SEO data into client-branded dashboards
- Run scheduled multi-account reports without logging into the Yoast SEO UI
- Cross-reference with the rest of the client's stack (CRM, analytics, ad spend)
Production pipelines for Yoast SEO
- Real-time sync into your warehouse on a cron
- Custom alerts the dashboard's built-in alerting can't express
- Backfill + idempotency handling for Yoast SEO data older than the dashboard exposes
Quickstart template
# Starter template — endpoint paths and SDK package names come from # the Yoast SEO API docs: https://developer.yoast.com/customization/apis/rest-api/ curl -X GET "https://developer.yoast.com/<your-endpoint>" \ -H "Authorization: Bearer $TOKEN" \ -H "Accept: application/json" | jq .
Template only. Endpoint paths, exact base URL, and auth header format come from developer.yoast.com/customization/apis/rest-api.
Limits and gotchas
- No OpenAPI spec — you write typed clients by hand or use a third-party generator on the docs HTML.
- No official SDK detected. Plan on hitting the API directly with your HTTP client of choice.
- Rate limits: always read the docs page before scaling — the published limit is usually lower than the practical one and overages can be expensive.
Agent-readiness verdict
Reachable in code, awkward for agents. Yoast SEO includes a documented REST API that exposes the SEO metadata for any URL on your site, plus Surfaces, Metadata and Schema APIs on the developer portal, so an agent with access to the WordPress install can query it. What it does not have is anything hosted: no MCP server, no Yoast-side endpoint, no SDK and no structured outputs, so an assistant cannot reach it from outside your infrastructure at all.
Yoast SEO API FAQ
Does Yoast SEO have a public API?+
Sources
- Yoast SEO official site: https://yoast.com/
- API docs: https://developer.yoast.com/customization/apis/rest-api/
10+ years in digital marketing. I review marketing software for AI-stack fit: real pricing, MCP and API support, and how cleanly each tool drops into an AI agent workflow, cross-checked against verified data and real user feedback.