NewMeet Ruth, Vendr's AI negotiator
Negotiation API

Expert negotiation strategy, embedded in your product

The Negotiation API delivers AI-powered guidance, supplier insights, and managed negotiation execution directly into your workflows.

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API Docs
How It Works

Deal context in. Negotiation strategy out.

Powered by Vendr's AI negotiation engine built on thousands of real-world deal outcomes.

DEEP SUPPLIER INTELLIGENCE

Know every supplier's playbook before you negotiate.

The Negotiation API draws on thousands of completed negotiations to surface supplier-specific insights, discount patterns, and timing leverage.

  • Supplier-specific FAQs and insights
  • Discount patterns and best leverage points
  • Data from 2,400+ completed negotiations
AI NEGOTIATION STRATEGY

Custom strategy built for every deal.

Submit deal context and get back a tailored negotiation strategy with recommended approaches, target discounts, and key concessions to pursue.

  • Context-aware strategy generation
  • Benchmarked against real outcomes
  • Vendr-led or strategy-only modes
FULL NEGOTIATION LIFECYCLE

Start, track, and summarize via API.

Start negotiations, retrieve executive summaries, and access supplier FAQs. Well-documented REST API with minimal integration effort.

  • Start negotiations programmatically
  • Executive summaries on demand
  • Supplier-specific FAQ endpoint

Trusted by 5,000+ finance and procurement teams for pricing insights, saving over:

$1,446,521,418
DEVELOPER DOCUMENTATION

Start building with the Negotiation API

Three REST endpoints for negotiation intelligence. Full reference, examples, and SDKs included.

View API Docs
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POST/v1/negotiation/startStart negotiation
GET/v1/negotiation/{id}/summaryNegotiation summary
GET/v1/negotiation/faqs/{id}Supplier FAQs