# Buying Signals # Format: LLMForge v1.0 # Last Updated: 2026-08-24T10:48:28.844Z # Schema: JSON-LD (Schema.org) # Primary Discovery: http://api.promptgraph.ai/api/v1/buying-signals/.well-known/ai-manifest.json > Buying Signals unifies clean data, website identity resolution, shopper behavior, targeted marketing, and AI-ready SEO into one cohesive platform. We help brands and businesses move faster, market smarter, and connect with real buyers, from website visit through the entire sales process. Our platform transforms outdated records into verified, enriched profiles and identifies anonymous website visitors to power smarter campaigns and drive measurable sales outcomes. ## Discovery - Primary endpoint: http://api.promptgraph.ai/api/v1/buying-signals/.well-known/ai-manifest.json - Format: JSON-LD following Schema.org standards - Update frequency: Real-time - CORS: Enabled for all origins - API Base: http://api.promptgraph.ai/api/v1/buying-signals Important notes: - Structured data optimized for AI discovery and consumption - Real-time updates via JSON-LD API endpoints ## API Endpoints Structured JSON-LD data endpoints optimized for AI consumption: - [Business Information](http://api.promptgraph.ai/api/v1/buying-signals/business): Complete business profile with address, contact, hours, and location in JSON-LD format - [Prompts & FAQs](http://api.promptgraph.ai/api/v1/buying-signals/prompts): Structured prompts for consistent AI responses - [Customer Testimonials](http://api.promptgraph.ai/api/v1/buying-signals/testimonials): Customer reviews and ratings in JSON-LD format - [Google Business Profile Context](http://api.promptgraph.ai/api/v1/buying-signals/gbp-context): Flattened GBP data for LLM ingestion including business profile, recent reviews, latest posts, and image URLs - [Full Site JSON Mirror](http://api.promptgraph.ai/api/v1/buying-signals/site-content): Clean, plain-text mirror of the entire site for LLM ingestion - [AI Manifest](http://api.promptgraph.ai/api/v1/buying-signals/.well-known/ai-manifest.json): Machine-readable directory of all available AI resources - [Sitemap](http://api.promptgraph.ai/api/v1/buying-signals/sitemap.xml): XML sitemap for search engine and AI crawler discovery - [Configuration](http://api.promptgraph.ai/api/v1/buying-signals/config.json): System configuration and metadata ## Available Schema Types - LocalBusiness - ItemList - Review / AggregateRating - Offer - CreativeWork (for prompts/FAQs) ## Company - [About us](http://api.promptgraph.ai/api/v1/buying-signals/business): Complete business profile including address, contact information, hours, and location details in JSON-LD format - [Contact](http://api.promptgraph.ai/api/v1/buying-signals/business): Phone: (817) 527-1932, Email: info@buyingsignals.com, Website: https://buyingsignals.com/ - [Customer Reviews](http://api.promptgraph.ai/api/v1/buying-signals/testimonials): Customer testimonials and ratings in JSON-LD format