Curated collection
AI-Visibility Tools With API Access at Entry-Level Pricing
The 22 AI-visibility and GEO tools in our index that put API or MCP access on their cheapest self-serve tier, not walled off behind a custom Enterprise quote, the way it is on Otterly AI, Scrunch AI, Surfer SEO, RankScale and several others in the same set.
On this page
We checked how all 121 tools currently published in our index price API and MCP access, and found a split most vendors don't advertise: a raw "has an API" claim, carried by 49 of those 94 listings, says little about whether a buyer can actually reach it without an Enterprise sales call. Only 22 clear a stricter, buyer-relevant bar, with API or MCP access available on the tool's cheapest self-serve tier (or its one real tier, for the pay-as-you-go, free-tier and self-hosted products in this set), not reserved for a custom-quoted plan.
At a glance
- tools
- 22
- curated for this set
- Free to start
- 10 of 22
- a free or freemium entry tier
- Public API
- 14 of 22
- 8 more only on a paid tier
- Publish a price
- 22 of 22
- an anchor price on their own page
What this collection covers
Some of the clearest examples: Sleepwalker, Bloomiro and Canonry never gate it at all. API or MCP access is the native interface from the first signup or the only tier that exists. Rank Prompt's API request quota scales with the tier (10k/month on its $49 Starter plan up to 100k/month on Agency Plus), rather than appearing only once you upgrade. Morningscore's own pricing page states plainly that a full REST API ships on every plan, "even the cheapest", which is unusual for a tool in its price range. geoSurge goes furthest of all. Its entire $0/month BYOK tier already ships a full REST API, CSV/JSON export and MCP access, and only its separate "Corpus Engineering" toolkit, not API access itself, sits behind the custom Enterprise quote. Rankability and Keyword.com AI Visibility bundle API and MCP into every paid plan at no separate charge: Keyword.com from its $3/month Search Visibility entry tier, and Rankability from its $199/month Growth tier. Dageno AI is the newest addition: its published REST API ships on every paid tier, including the $79/month Starter tier, with API-key auth at api.dageno.ai/business.
The excluded majority is the more common story. Otterly AI, Scrunch AI, Surfer SEO, RankScale, Nightwatch, Knowatoa, AIclicks, GeoRankers, Local Dominator AI Tracker, Goodie AI and Local Falcon all publish a real API or MCP feature somewhere in their lineup, but every one of them reserves it for a pricier self-serve tier, a custom Enterprise quote, or (Local Falcon) a tier one step above the very cheapest. Indexly, published since this page was last checked, takes that pattern furthest: its own FAQ states plainly that API access "is included only on the Scale plan" ($499/month), gated behind both of its cheaper self-serve tiers, Starter ($99/month) and Growth ($299/month), not just one. Mentionable is the same shape in reverse: its MCP integration is published as a Pro-and-Agency feature only, so a buyer paying €79/month for Growth has no programmatic access. EdenRank is more stark: its Read-only REST API is named as Concierge ($299) and Agency ($449) only, with no API on Starter, Growth or Pro. Three near-misses didn't make the cut for a different reason. Writesonic and Promptwatch both document a working API, but neither ties it to a specific published pricing tier, so we couldn't confirm where the gate sits. BabyLoveGrowth's "API" is a content-publishing integration (pushing generated articles to WordPress or Webflow), not a way to pull AI-visibility data, so it answers a different buyer question than this list.
How these 22 tools were picked
A tool earns a place here only if its own CitedIndex listing's sourced pricing or feature copy confirms API and/or MCP access to its AI-visibility data is available on a tier that does not require a custom Enterprise quote or a sales call. For most tools, that means the cheapest published self-serve paid tier; for the pay-as-you-go, free-Beta and self-hosted open-source products in this set, their one real tier. An API mentioned only in general marketing copy with no tier attached, or an API that serves a different purpose (such as publishing content rather than reading visibility data), is not counted. Re-verified 2026-08-23.
The 22 tools on this shelf

Sleepwalker AI
Pay-as-you-go AI visibility and content intelligence runs via Console, API, MCP and CLI.
AI visibility monitoringFrom €5/monthAPIBrand monitoringChatGPTVerified yesterdayBest for developers and AI-agent-building teams
MCP, a REST API and a CLI are the native interface from first signup on pay-as-you-go credits (€0.02/credit, €5 minimum), not a paid add-on gated behind a tier.

Bloomiro
SEO and AI answer visibility in one project, with scans, competitor gaps and prioritized tasks.
AI visibility monitoringFrom $49/monthAI OverviewsBrand monitoringChatGPTVerified 19 days agoBest for SaaS marketing teams that want one dashboard
MCP access ships on all three published tiers, including the cheapest ($44/month Starter billed yearly, or $49/month billed monthly), with nothing held back for a pricier plan.

Canonry
AI search visibility tracking plus AEO delivery, as an open-source platform, agency products and managed service.
AI visibility monitoringFreeAPIBrand monitoringChatGPTVerified 6 days agoBest for developer-led or privacy-conscious teams and agencies that want a free, self-hosted AEO stack they can drive from Claude Code or Codex
The free, self-hosted open-source tier (FSL-1.1-ALv2 licensed) ships the full CLI, dashboard and API together. There is no paid tier gating it, since the self-hosted product is the whole offering.

Rankshift
Credit-metered AI visibility, citation and crawler tracking with unlimited projects and seats.
AI visibility monitoringFrom €77/monthAI OverviewsAPIBrand monitoringVerified 9 days agoMCP and API access is already on the entry $82/month Starter tier, not held back for Enterprise, though the free 30-day trial's own feature list doesn't explicitly repeat it.

LLMrefs
AI search analytics tracking brand mentions, rank, share of voice and citations across ten answer engines.
AI visibility monitoringFrom $79/monthAI OverviewsAPIBrand monitoringVerified last monthThe single $79/month All in One plan, the only paid tier LLMrefs sells, includes API access plus CSV export. Its 7-day trial is described as "full plan features."

Rank Prompt
AI visibility platform: prompt monitoring across six answer engines, plus content, citation outreach and site audits.
AI visibility monitoringFree, then $49/monthFor agenciesAI OverviewsAPIVerified last monthBest for A solo marketer or developer who wants one dashboard across ChatGPT, Perplexity, Google AI Mode, Claude, Gemini and Grok, with API access and a hosted MCP server available from the $49/month Starter tier rather than gated behind a custom enterprise plan.
API access scales with every tier instead of appearing only on upgrade: 10k requests/month on the $49 Starter plan, up to 100k/month on Agency Plus ($299).

Qwairy
GEO platform that monitors brand mentions across 10 AI engines and feeds content, technical and traffic work.
AI visibility monitoringFree, then €79/monthAI OverviewsAPIBrand monitoringVerified last monthMCP server access is already on the €65/month Starter tier; the fuller REST API is one tier up, on Growth (€165/month).

Trakkr
AI visibility tracking with citation, perception and crawler data, plus article generation and site fixes.
AI visibility monitoringFrom $100/monthAI OverviewsAPIBrand monitoringVerified 13 days agoBest for marketing teams, founders, and SEO/GEO specialists who want a fast, no-code way
MCP access is on Trakkr's cheapest paid tier (Growth, $100/month); its own listing names REST API access explicitly at the next tier, Scale ($500/month).

Morningscore
All-in-one SEO tool with ChatGPT prompt tracking, Google AI Overviews tracking and a GEO visibility score.
AI visibility monitoringFrom $69/monthFor agenciesAI OverviewsAPIVerified 12 days agoBest for Small agencies and small-to-midsize marketing teams
Morningscore's own pricing page and FAQ state a full REST API ships on every paid plan, "even the cheapest" Lite tier ($69/month), which is unusual for an SEO tool at that price.

LLM Pulse
Tracks brand mentions, citations and sentiment in AI answers, and drafts content to win more of them.
AI visibility monitoringFrom €49/monthAI OverviewsBrand monitoringChatGPTVerified 12 days agoBest for small teams and agencies wanting self-serve AI visibility tracking with API, CLI and MCP access
Every account gets a documented REST API and CLI sharing one API key; the one gap in LLM Pulse's own published pricing is that it doesn't state whether rate limits differ by tier.

AI Search Watcher
LLM rank tracker from Mangools that monitors brand mentions and citations across eight AI search engines.
AI rank trackingFree, then €24/monthAI OverviewsAPIBrand monitoringVerified 22 days agoBest for teams already using or considering Mangools' KWFinder/SERPWatcher suite
AI Search Watcher data is reachable through Mangools' single unified REST API alongside the rest of its keyword and SERP suite, not walled off as a separate paid add-on.

RankLens
AI brand visibility tracker measuring how LLMs mention and rank a brand, with a Visibility Index.
AI visibility monitoringFreeAPIBrand monitoringChatGPTVerified last monthBest for brands and agencies that want free, broad-engine AI-visibility tracking and are comfortable relying on a not-yet-independently-reviewed product
RankLens is free while still in Beta (no paid tier published yet), and its own listing states programmatic API access is already part of that free tier.

GEORankHub
Free GEO workbench: page diagnostics, JSON-LD and llms.txt generators, keyword expansion and 30/60/90-day plans.
GEO & content optimizationFreeAPIContent optimizationVerified 21 days agoBest for developers and GEO researchers
The free, self-hosted open-source tier ships a documented HTTP API plus a Claude Agent Skill, so an AI agent can run diagnostics and admin tasks directly, not just a human dashboard.

AthenaHQ
AEO/GEO platform tracking brand visibility across 11 AI models, with content and technical actions.
AI visibility monitoringFree, then $295/monthAI OverviewsChatGPTCopilotVerified 19 days agoAPI access is on AthenaHQ's cheapest paid self-serve tier (Starter, $295/month), though it draws from the same credit pool as everything else, so heavy API use costs more credits rather than a separate fee. The $0 Essential tier itself has no API.

Frase
Content platform that researches, drafts, optimises and publishes pages, then tracks AI citations.
AI visibility monitoringFrom $49/monthAI OverviewsAPIBrand monitoringVerified 7 days agoBest for content and SEO teams or agencies that want one subscription covering content briefs, AI-assisted drafting and daily AI citation tracking
The entry Starter tier ($39/month) already includes 250 API requests/month, scaling to 3,000/month on Scale ($239/month). Frase's own tier copy doesn't restate a quota for the middle Professional plan, but nothing suggests it's excluded.

geoSurge
Tracks how ChatGPT, Claude and Gemini describe your brand, free on your own AI subscriptions.
AI visibility monitoringFreeAPIBrand monitoringChatGPTVerified 15 days agoBest for Technical SEO and AI teams who want free BYOK access to brand-visibility data across ChatGPT, Claude and Gemini with full REST API and MCP access included from day one.
The entire $0/month BYOK plan ships a full REST API, CSV/JSON export and MCP access; only the separate "Corpus Engineering" toolkit, not API access itself, requires the custom-quoted Enterprise tier.

AI Sightline
AI visibility monitoring and AI traffic analytics across six answer engines, with ranked fix recommendations.
AI visibility monitoringFree, then $29.95/monthAI OverviewsAPIBrand monitoringVerified 20 days agoBest for A team that wants a free, low-friction first look at AI answer visibility, and that specifically needs server-side AI referral traffic attribution rather than just mention tracking.
100 API calls/month and a read-only MCP connection are already on the $0 Free tier, per its own listing. Full MCP (30-37 tools) unlocks from the $29.95/month Starter tier up.

Keyword.com AI Visibility
AI visibility tracking from a rank tracker: brand mentions, citations, sentiment and competitors in AI answers.
AI visibility monitoringFrom $9.80/monthFor agenciesAI OverviewsAPIVerified todayBest for Agencies tracking Google rankings and AI-engine brand mentions (ChatGPT, Perplexity, Gemini, Claude) in one dashboard with API and MCP access
Two REST APIs (SERP Tracker and AI Visibility, covering 10 engines) plus a 67-tool MCP server ship on every plan with no per-call charge or monthly cap, including the $3/month Search Visibility entry tier.

Omnia
AI visibility tracking with an agent that drafts, publishes and pitches the fixes.
GEO & content optimizationFrom €79/monthFor agenciesAI OverviewsAPIVerified 11 days ago"API and MCP read+write access" is one of Omnia's own named key features, live from the entry Growth tier (€63/month billed yearly), not held back for Pro or Enterprise.

Rankability
AI search visibility tracking, site auditing and content optimisation for marketing agencies.
GEO & content optimizationFrom $99/monthFor agenciesAI OverviewsAPIVerified last monthBest for Agencies and content teams needing all-in-one content creation, optimization and wide AI-platform tracking
An "Agent API and MCP" is bundled into every paid plan per Rankability's own listing, including the cheapest Growth tier ($199/month). Rate limits scale from 30 to 120 requests/minute by tier, but nothing is fully gated.

TrueRanker
SEO suite pairing Google rank tracking with brand-citation monitoring across six AI answer engines.
AI visibility monitoringFrom $14.99/monthFor agenciesAI OverviewsAPIVerified 23 days agoBest for SEO teams that want a cheap, established rank tracker with AI-visibility bundled in.
API access is named explicitly in every tier's own feature list, down to the $14.99/month Starter tier, scaling to multiple API keys on pricier plans.

Dageno
AI answer monitoring and market intelligence across seven AI platforms, with citation and competitor evidence.
GEO & content optimizationFree, then $49/monthAI OverviewsAPIBrand monitoringVerified 24 days agoA published REST API is on every paid tier (Starter $79/month upward), with API-key auth at api.dageno.ai/business. The Starter tier is capped to 3 platforms at a time, but the API itself ships from the bottom of the published price list.
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