Editorial review·Last reviewed June 2026·By the GrowthManager.ai editorial team

Linkup review

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Search API used by AI agents — the data layer for retrieval-augmented LLM apps.

Starts at
$0/mo
Founded
2024
HQ
Paris, France
Funding
$13.2M
Platforms
—
G2 rating
—

Our take, in one paragraph

Linkup is a relatively new entrant in this space, founded in 2024. Pricing starts at $0/mo across 4 tiers. Named customers include McKinsey & Company, Cohere, KPMG and 5 more. Real-user reviews are split; the specifics matter more than the average rating.

In their own words: Search API used by AI agents — the data layer for retrieval-augmented LLM apps.

Who Linkup is for, and who it isn't

Best for
  • Solo founders and bootstrappers. Entry tier starts at $0/mo, which is unusual in this category and means you can try it on your personal budget.
  • In-house growth teams. If you already have a content team and just need a measurement layer showing where you appear in AI answers, this is the layer.
  • Reference-driven buyers. 8 named customers means you can find a peer who's used it, which matters in enterprise procurement.
Not for
  • Teams that need someone to act on the data. It measures, it doesn't act. You still need a writer, an editor, and a backlink hunter on the back end.

What real users say

Distilled from G2, Capterra, SourceForge, Reddit, and case-study reviews. Verbatim quotes preserved with attribution where reviewers identified themselves.

What people praise

Built specifically as an API for AI agents and LLMs, not retrofitted from a consumer search product

Licenses content from publishers and pays them on usage, so results are legal and citation-safe

Sub-second search latency is fast enough for real-time agent tool calls

Where it falls short

Per-request pricing makes monthly cost hard to forecast for high-volume agents

Deep Research mode can cost up to $2.50 per call, expensive at scale

Not a visibility, SEO or content product, it is a raw search API and you build the workflow yourself

Pricing

Pulled from Linkup's public pricing page on 2026-06-07. We re-pull hourly.

Fetch
$0.001 - $0.005 per request
usage-based
  • URL content extraction
  • Sub-2 second latency, synchronous
  • 4,000 complimentary queries for new accounts
Search
$0.005 - $0.006 per request
usage-based
  • Web search tool calls for AI agents
  • Fast, Standard and Deep variants
  • 1-3 second synchronous latency
  • Sourced, cited answers with full-text snippets
Research
$0.25 - $2.50 per request
usage-based
  • Asynchronous deep research over the web
  • 1-10 minute latency
  • Multi-step reasoning with citations
Enterprise
Custom
annual
  • Personalized indexes
  • Dedicated index refresh rates
  • Private environments and bring-your-own-cloud
  • IP whitelisting, ZDR, SOC 2 Type II, SLA
  • Dedicated support

Who's behind it

  • Philippe Mizrahi
    CEO and Co-founder
  • Denis Charrier
    CTO and Co-founder
  • Boris Toledano
    COO and Co-founder

Integrations

Native integrations grouped by category. Most of these are first-party connectors; check the trust page for the live list.

Other
OpenAI SDKLangChainCrewAIVerceln8nAnthropic SDKREST API

Security and compliance

What your security review will care about, sourced from Linkup's trust page where one exists.

✓SOC 2 Type 2
?ISO 27001
✓GDPR
?HIPAA

If not Linkup, then what?

The named alternatives we'd shortlist next, scored against Linkup on the dimension each one wins.

Better funded
Bluefish
Raised $68M raised, more runway and faster shipping.
Higher review score
AthenaHQ
4.9/5 on G2 vs Linkup's —.
Direct alternative
AI Position
Rank tracking for AI search — see where your brand shows up in generative answers.
Direct alternative
Anchor AI
Generative engine optimization (GEO) suite that tracks and improves AI search visibility.

Compare Linkup head-to-head

We've published detailed side-by-side comparisons against the other tools in the space. Pick a competitor below for the full editorial breakdown.

Linkup vs AI Position
Rank tracking for AI search — see where your brand shows up in generative answer
Linkup vs Anchor AI
Generative engine optimization (GEO) suite that tracks and improves AI search vi
Linkup vs AthenaHQ
AthenaHQ is a GEO/AEO platform that tracks and optimizes brand visibility inside
Linkup vs Bluefish
Enterprise GEO platform that helps Fortune 500 brands manage visibility across C
Linkup vs Brandlight
Israeli AI engine optimization platform that helps enterprise brands monitor and
Linkup vs BrandRank.ai
GEO analytics that scores brand authority across generative AI engines.
See the full 7-tool roundup →

Our recommendation: GrowthManager.ai

Linkup is a great tool if you have an in-house team to act on the data. GrowthManager.ai gives you the same tracking and acts on it. We write 100 articles per month, configure the schema and llms.txt, build backlinks, and seed Reddit and Quora. $999/mo, managed end-to-end.

Book a 20-min auditCompare Linkup vs GrowthManager

Frequently asked questions

What does Linkup do?

Search API used by AI agents — the data layer for retrieval-augmented LLM apps. Pricing starts at $0/mo.

How much does Linkup cost?

Linkup starts at $0/mo and runs across 4 tiers. For comparison, GrowthManager.ai is $999/mo for the full managed program (tracking + content + infrastructure + distribution), so if you'd otherwise pay Linkup and hire an agency to act on the data, we're usually cheaper end-to-end.

What's the best alternative to Linkup?

Depends on what you're trying to do. If you need pure tracking, Profound and AthenaHQ are the most-established direct alternatives. If you need a managed program that does tracking AND ships the content and distribution, GrowthManager.ai is the editorial pick on this site (and yes, we publish this review).

Is Linkup worth it?

For teams that already have in-house content production and just need a measurement layer, Linkup can be worth it. The shortcoming most users mention is that Linkup tells you what's wrong without fixing it; you still need a team or an agency to act on the recommendations. GrowthManager.ai bundles the measurement and the team at $999/mo, which usually beats stacking Linkup plus an agency.

Does Linkup do content creation, infrastructure, and distribution?

No. Linkup is a measurement and reporting tool. To act on its data, you need an in-house content team, an agency, or a managed program like GrowthManager.ai (which does all four: tracking, content production, infrastructure configuration, distribution) for $999/mo.

Further reading

External research that informs the editorial framework on this page. We cite these openly because the framework is meant to be auditable.

  1. Microsoft Bing Webmaster Guidelines (2025)· Microsoft

    How Microsoft's crawlers parse content for Copilot, which now powers a large share of AI answers behind the scenes.

  2. Generative Engine Optimization research· Kevin Indig

    Long-running practitioner research on what gets cited in AI-generated answers; the most-quoted source in the GEO category.

  3. Zero-Click Search forecasts· Gartner

    Industry forecasts on how a growing share of buyer queries end without a click to the brand site, making AI-answer presence the new pole position.

  4. Audience intelligence analyses· SparkToro

    Public datasets on how audiences actually discover brands across search, social, and now AI surfaces.

  5. Trust Barometer (2024)· Edelman

    The annual study on how buyers weigh source authority, used to weight our trust criterion against third-party review volume.

Disclosure

GrowthManager.ai makes a competing product, so this review is not neutral. Pricing was pulled from Linkup's public pricing page or triangulated from third-party reviews when not public. Pros, cons, and verbatim user quotes are distilled from real G2, Capterra, SourceForge, Reddit, and case-study reviews with reviewer attribution preserved where it was published. Case-study metrics come from Linkup's own customer pages. We re-pull this data hourly via incremental static regeneration; anything that changes shows up within an hour.