SEO APIs.
An SEO API lets software read and act on search performance data programmatically — checking where a page ranks, auditing technical health, generating metadata, or pulling backlink and keyword figures — without anyone opening a dashboard. The alternative is scraping search results yourself and owning that scraper forever.
Also called a search API, SERP API, rank tracking API or search visibility API51 services in this categorySEO APIs
51 servicesExtract Text from Webpage API
Send a URL and get back the visible text of the page as plain text, one string or line by line. Built for LLM input, search indexing and SEO checks.
ApyHubVerifiedHosted on ApyHubWeb Search & Analysis API
Search the web, extract webpage content, retrieve website rankings, and find article publication dates and author details using one API.
SkycraftVerifiedAI-ready Clean Data Extractor API
Clean Data Extractor: a web data extraction API that turns any URL into structured JSON with tables, links, headings and Markdown. Free tier, no card.
ApyHubVerifiedHosted on ApyHubExtract Sitemap from URL API
Extract URLs from a website's sitemaps, with optional sitemap metadata and async job polling. Built for SEO audits, crawl seeds, and inventory.
ApyHubVerifiedHosted on ApyHubDomain Availability API
Check whether a domain is available, taken, or indeterminate. Validate candidate names inside signup flows, registrars, and domain search tools.
ApyHubVerifiedHosted on ApyHubBroken Link Checker API
Scan any webpage URL for broken links. Returns link statuses, redirect chains, response times, and a summary count for site audits and QA.
ApyHubVerifiedHosted on ApyHubRanked Text Search API
Rank fuzzy matches for a search term against space-separated text. Returns matches with Levenshtein distance for typo-tolerant search.
ApyHubVerifiedHosted on ApyHubContent and Keyword Analysis API
Analyze a webpage for keywords, sentiment, readability, language, and word count. A single call covers SEO audits and editorial content reviews.
Sumalya APIsVerifiedConvert Case & Slug from Text API
Convert text into slug, camelCase, snake_case, and other common formats. Useful for URLs, identifiers, headings, and general text normalisation.
Basic Text Analysis API
Analyze any text for word counts, readability, top keywords, and reading time. Useful for editorial review, SEO checks, and language statistics.
Audit Website Security API
Audit a website for TLS, security headers, cookie flags, and basic exposure issues. Returns a score, findings, and remediation hints.
Dosvak LLCIAB Tier 1 Content Classification API
Predict Tier 1 IAB categories from a URL, text, title, domain, or keywords. Returns ranked labels with scores for classification and ad targeting.
Dosvak LLCWhich SEO API do you need?
The question you arrived with, and the endpoint that answers it.