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Brand monitoring 2026 Rank: #2662

heeb | LLM Mentions API ✓

One API to track mentions, sentiment, and visibility across top LLMs.

Source rating 5.0 (1) 1.2k views 5 saves Freemium
AI SEO GEO LLM SEO
More categories (4)
Brand Monitoring Language Learning Models Sentiment Analysis Brand monitoring
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Free + from $10

Verdict

A quick read before you dig into the full page.

Best if
One API to track mentions, sentiment, and visibility across top LLMs
Skip if
Limited language support
Pick this when
Tracks brand mentions

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Overview

heeb.ai is the LLM Mentions API, a unified interface that allows developers to query and analyze how brands or entities are referenced across major large language models such as OpenAI GPTs, Google AI‑mode, xAI Grok, and Perplexity Sonar.

With a single structured request, you can extract mentions, sentiment, sources, and visibility insights that help product, SEO, and research teams understand how brands are represented across AI systems.

The LLM Mentions API (heeb) brings together multiple LLMs behind one consistent interface. It allows you to:

- Track brand and product mentions across multiple AI models.
- Analyze sentiment and tone of mentions.
- Retrieve citations and content sources referenced by models.
- Compute visibility and aggregated sentiment scores.
- Identify content gaps and optimize brand representation in AI-generated responses.

These insights make it possible to measure and improve how your brand is represented in the new era of AI-first search.
heeb | LLM Mentions API website

Access & connections

Where you can use heeb | LLM Mentions API, and what it plugs into.

Platforms

Web

Integrations

Make

API

Public API available

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Capabilities

What this tool accepts, produces, and is strongest at.

Input

  • API

Output

  • API

Highlights

  • API

Supported features

  • API
  • Brand Strategy

Pros & cons

Pros

  • Tracks brand mentions
  • Monitors sentiment analysis
  • Visibility across LLMs
  • Structured responses provided
  • Monitors keyword mentions
  • Extracts sources and citations
  • Performs visibility and gap analysis
  • SEO tool development supportive
Show 33 more
  • Provides actionable recommendations
  • LLM behavior analysis feature
  • Content credibility reporting
  • Data extraction capability
  • Reputation management feature
  • Brand perception tracking
  • Can guide content creation
  • Useful for brand improvement
  • Location-specific insights
  • Creativity enhancement supportive
  • Ideal for market research
  • Multimodal query facilitation
  • Single-API multimodel querying
  • Enhances Content creation
  • Location-targeted query optimization
  • One API for multiple functions
  • Targeted analysis for SEO
  • Citations for backlinks
  • Useful for content creators
  • Structured SEO Intelligence
  • Citation and source insights
  • Visibility and Gap scoring
  • Active user statistics
  • Optimal for developing SEO Apps
  • Content opportunities recommendations
  • Sentiment detection
  • Rapid result delivery
  • Track brand visibility
  • Specific region targeting
  • Customizable prompts
  • Supports JSON responses
  • Single prompt multiresponses
  • Designed for brand visibility

Cons

  • No available SDKs
  • Limited language support
  • No error handling documentation
  • No means for user feedback
  • No offline mode

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Releases 1

Initial release January 1, 2026 Current
Initial release of heeb | LLM Mentions API.

FAQ 12

What is the LLM Mentions API by heeb?
The LLM Mentions API by heeb is designed to aid in tracking mentions, sentiment, and visibility across Language Learning Models (LLMs). Users can send a single prompt to various AI engines, receive structured responses, monitor brand and keyword mentions across LLMs and perform sentiment analysis.
What are the key features of the LLM Mentions API?
Key features of the LLM Mentions API include mentions and sentiment tracking, citation and source insights, visibility and gap analysis, unified access to several AI models, and provision for actionable recommendations. In addition, it provides structured SEO intelligence in the form of JSON responses that include mentions, sentiment, sources, and citations for deeper analysis.
What is the purpose of heeb's API?
heeb's API is purposed to help users monitor and improve their AI presence. It allows users to detect where their brand appears in AI outputs, identify lapses, and guide the rectification process. It can be used in the development of SEO tools and apps providing crucial data for optimization.
How does keyword monitoring work with the LLM Mentions API?
With the LLM Mentions API, users can monitor keywords by sending a prompt to various AI engines. The results will then indicate the mentions of these keywords across multiple LLMs, providing a comprehensive view of keywords' presence and sentiment in AI outputs.
How does the heeb API assist in sentiment analysis?
The LLM Mentions API provides sentiment analysis by tracking how positively or negatively a brand or keyword is portrayed across various AI-generated model outputs. This allows users to gauge public perception of their brand.
How does the LLM Mentions API help in SEO optimization?
The LLM Mentions API helps in SEO optimization by providing AI responses, sources, and citations useful for content optimization. Gap analysis and visibility metrics also assist in identifying missing mentions and measuring brand visibility, contributing to a comprehensive SEO strategy.
What are the benefits of the visibility and gap analysis feature of this API?
The visibility and gap analysis feature of this API measures brand visibility across LLMs, helps identify areas where the brand presence is lacking, and furnishes improvement recommendations. This analysis fuels a strategic approach to increase brand visibility and influence.
What AI models can I access using the LLM Mentions API by heeb?
Using the LLM Mentions API by heeb, users can access several AI models such as ChatGPT, Claude, Gemini, and Perplexity in a unified manner with a single API call.
How does the single API call feature work in LLM Mentions API?
The single API call feature of the LLM Mentions API allows users to send a single prompt to multiple AI engines simultaneously. This enables them to receive structured responses from various models in one go, augmenting efficiency.
How can the API assist in generating citations for AI content?
The API can help in generating citations by extracting the sources and citations behind AI-generated content. These citations can validate content, track credibility, and be utilized for detailed reporting and analysis.
How does the LLM Mentions API help in tracking brand mentions across AI models?
The LLM Mentions API aids in tracking brand mentions across AI models by sending a single prompt to multiple engines and collating mentions of the brand from the outputs. This provides users insights into how often and where their brand is being mentioned.
What are the possible applications of heeb's API in developing SEO tools and apps?
Heeb's API can aid in the development of SEO tools and apps by offering valuable AI responses, sources, and citations useful for optimization. In addition, its unified access to multiple AI models makes it an essential tool for creating applications that rely on AI inputs for various tasks.
heeb | LLM Mentions API Free + from $10
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