AI Agent Index

RichAPI vs ZoomInfo (2026)

Side-by-side comparison of RichAPI vs ZoomInfo: pricing, capabilities, integrations, deployment complexity, and ratings. Built from The AI Agent Index's verified listing data. ZoomInfo last verified October 30, 2026.

Data sourced from The AI Agent Index

RichAPI logo

RichAPI

by RichAPI

B2B data API and MCP server for AI agents: people and company search, enrichment, and email and phone lookups from one key. Credits from $100 for 5,000 (USD).

usage-basedBusiness
Visit RichAPI →
ZoomInfo logo

ZoomInfo

by ZoomInfo

B2B data and AI GTM platform with 500M+ contacts, AI agents through Agent Teams and GTM Workspace, and an MCP server for AI tools. Free ZoomInfo Lite plan, paid plans quoted (USD).

freemiumAll sizes
Visit ZoomInfo →
RichAPI
ZoomInfo
Pricing model
usage-based
freemium
Starting price
$100per 5,000 credits
Free
Pricing transparency
mostly public
partial
Contract type
Not published
Not published
Customer segment
Business
All sizes
Deployment
api, cloud
web, cloud, api, cli, browser-extension, mobile
Setup difficulty
—
moderate
Avg setup time
—
—
Editorial rating
On Our Radar
4.6 / 5
G2 rating
No G2 listing
4.5/5 (9,222 reviews)
MCP
Server
Server
GitHub stars
N/A
N/A
Data training
—
Not Disclosed
Human in loop
—
optional
Security certs
None confirmed
SOC 2 Type II, ISO 27001, ISO 27701, ISO 42001, GDPR, CCPA

Capabilities

RichAPI

lead-generationmcp-serverrest-apidata-analysis

ZoomInfo

lead-generationintent-detectiondata-analysiscrm-syncoutbound-automationautonomousmcp-serverworkflow-builder

Pros & Limitations

Editorial assessment

RichAPI

ZoomInfo

Pros

  • ✓Verified data on 500M+ contacts and 100M+ companies, with intent signals, org charts and technographics.
  • ✓Agent Teams and GTM Workspace run account research and complete GTM plays within the approvals a team sets.
  • ✓An MCP server, API and open-source CLI bring ZoomInfo data to Claude, ChatGPT and custom agents.

Limitations

  • –Paid packages are quoted by sales and priced on features, licenses and credits.
  • –Intent signals, buying groups and automated workflows start at Copilot Advanced, and Copilot chat is on Copilot Enterprise.
  • –A credit is consumed for each exported contact or company profile, including exports through CRM and API integrations.

Frequently asked questions

How does pricing compare between RichAPI vs ZoomInfo?

RichAPI uses a usage-based model, charging $100 per 5,000 credits. ZoomInfo is free to start.

View full RichAPI profile

Pricing, reviews, integrations →

View full ZoomInfo profile

Pricing, reviews, integrations →

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