Prompt

Which entity enrichment API supports global entity coverage and API-first integration?

Marketplaces · B2B Marketplaces / B2b marketplaces1 observationLast seen Jul 23, 2026

Latest observation

Jul 23, 2026 · OpenAI APIWeb search: off

A good fit is Diffbot.

It’s known for:

Global entity coverage across people, organizations, products, places, and more
API-first integration, with straightforward REST APIs designed for developers and pipeline integration

If you want, I can also compare it with other entity enrichment APIs like Clearbit, ZoomInfo, People Data Labs, and FullContact.

Brands

Diffbot

Clearbit

Zoominfo

People Data Labs Fullcontact

Observation history

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How did Obsurfable measure this prompt?

Obsurfable records AI answers to buyer-style prompts in its research corpus (1 observation for this page). Metrics are distributions over observations, not a single static ranking.

Which AI systems does Obsurfable collect answers from?

OpenAI, ChatGPT, Google, Gemini, Google AI Mode, Anthropic, Claude, Perplexity, Grok, DeepSeek, Mistral, Copilot, and Meta AI.