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Rankability

Rankability API

Yes. Rankability ships a documented REST API at rankability.com/developers with API-key auth, so you can pull ranking and content-audit data into your own scripts and agents. See rankability.com/developers for the full reference.

Auth: OAuth 2.0 with PKCE or API keyOpenAPI specMCP also availableLLMs: Claude (Desktop/Web), Cursor
Public REST API documentedAgent-readiness 6/10
Facts verified 2026-07-13

What is the Rankability API?

Rankability's public REST API is documented at rankability.com/developers and uses API-key authentication. It's the programmatic version of the app's SEO functions, so you can pull ranking data, run content grading, and trigger page audits from your own code. Straightforward and predictable.

There's no OpenAPI spec and no official SDKs listed in the research, which means you're reading docs and building your own HTTP client. For most REST work with API-key auth that's fine, but the lack of a spec means no auto-generated clients or typed bindings to lean on.

The API is a companion to the Rankability product, not a standalone data service. You're using it to automate or extend what the app already does, not buying raw SEO data by the endpoint. Webhook support isn't confirmed in the research, so plan for polling rather than event-driven flows.

For the broader picture: Rankability review, full pricing breakdown, .

HOOK IT TO YOUR STACK

Real Rankability API calls you'll write

rankability-apirest
#Pull the latest data from Rankability
GET/v1/records?limit=10&sort=-created_at
200 OK · 10 records
Most recent entry2 min ago
Records this week147
API calls today1,832
Rate limit remaining8,168 / 10k
Schedule via cron, pipe results.
rankability-apirest
#Push a new record with custom metadata
POST/v1/records
201 Created · record_id: r_5a7
Validationpassed
Webhooks triggered2
Stored size1.2 KB
rankability-apirest
#Subscribe to webhook events
POST/v1/webhooks
201 Created · webhook_id: wh_3f
Signing secretwhsec_••••
Eventsrecord.created
Statusactive
TMB SCORE FOR RankabilityAgent fit: 6/10
Read review →

Endpoints illustrative. Confirm exact paths against the live API docs before integrating.

How much does the Rankability API actually cost?

Verify on docs

Rankability 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

Auth method
OAuth 2.0 with PKCE or API key
SDK languages
OpenAPI spec
Webhooks
Structured outputs

Which AI clients can read Rankability data?

Not every AI assistant supports MCP natively. Here's the per-client picture for Rankability specifically.

ClientSupportNotes
Claude (Desktop/Web)Native MCPListed as a supported client for connecting via MCP
CursorNative MCPListed as a supported client for connecting via MCP

Rankability also has an MCP server

If you're wiring Rankability into Claude / Cursor / Codex, the MCP server is usually less code than the REST API.

See Rankability MCP page

What you can build with the Rankability API

Three personas, three different shapes of build. Pick the row that matches how you actually ship.

SOLO DEV / FOUNDER

Glue Rankability into your daily workflow

  • Pull a digest of fresh activity into your morning Slack
  • Trigger a one-off backfill when something looks off
  • Pipe data into your own SQLite for ad-hoc queries
Effort: A weekend, one Node or Python script
AGENCY / CONSULTANT

Sell Rankability reporting at scale

  • White-label Rankability data into client-branded dashboards
  • Run scheduled multi-account reports without logging into the Rankability UI
  • Cross-reference with the rest of the client's stack (CRM, analytics, ad spend)
Effort: 1-2 weeks, hits multi-tenant auth quickly
IN-HOUSE ENGINEER

Production pipelines for Rankability

  • Real-time sync into your warehouse on a cron
  • Custom alerts the dashboard's built-in alerting can't express
  • Backfill + idempotency handling for Rankability data older than the dashboard exposes
Effort: Multi-week project, expect rate-limit tuning

Quickstart template

# Starter template — endpoint paths and SDK package names come from
# the Rankability API docs: https://www.rankability.com/developers/

curl -X GET "https://www.rankability.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 rankability.com/developers.

Limits and gotchas

  • OpenAPI is published — auto-generated clients work out of the box. Saves writing wrappers by hand.
  • 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.
6/10

Agent-readiness verdict

The API does the job if you want to script Rankability's SEO functions or feed them into your own agent stack, but it's a lean offering. API-key auth is simple, the docs exist, and that's the good news. No OpenAPI spec, no SDKs, and no confirmed webhooks means more manual plumbing than a mature developer API. A fair 6 out of 10.

Good agent-fit for ChatGPT workflows. Rankability offers an official MCP server and documented OpenAPI spec, making it accessible to Claude and Cursor users, though you'll need to handle authentication setup yourself. The lack of native Claude integration and structured output support means you'll do more prompt engineering than with fully optimized tools.

Rankability API FAQ

Does Rankability have a public API?+
Yes — REST API at rankability.com/developers.
Is there an OpenAPI / Swagger spec I can auto-generate clients from?+
Should I use the API or the MCP server for Claude / Cursor / Codex?+
Prefer the MCP server for agent workflows — it's less code and pre-handles auth flows. Use the REST API for scheduled jobs, dashboards, and anything outside an LLM-driven flow.

Sources

Joonas Rotko
Joonas RotkoAuthor & Founder of That Marketing Buddy

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.

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