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Orisift vs NumRadar

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Orisift compared with NumRadar
DetailOrisift logo OrisiftNumRadar logo NumRadar
What it doesPhone, email, IP and domain validation API with traceable evidence WhatsApp number verification for developers
StageNot given Not given
FoundedNot given Not given
Based inGB Not given
Pricing modelFreemium Paid
PricingFree: 500 credits once on signup, no card required. Starter: £19/month for 20,000 credits per month. Growth: £49/month for 85,000 credits per month. Professional: £149/month for 300,000 credits per month. Phone, email and IP checks cost 1 credit each; domain checks cost 2 credits. Not given
Key features
  • Phone validation with format checking and numbering plan validation
  • Email validation with domain existence and MX record checking
  • IP address classification and special-purpose registry screening
  • Domain infrastructure validation including DNS, SPF and DMARC checks
  • Unified response format across all four check types
  • Structured policy actions with machine-readable reason codes
  • Idempotent retries with credit replay
  • TypeScript SDK with versioned API contract
  • Evidence and limitations in every response
  • 90-day credit rollover across all plans
  • WhatsApp number validation
  • Bulk CSV validation
  • REST API
  • MCP server for AI agents
  • Chrome extension
What makes it different
  • Every finding names its source and every capability limitation is explicitly stated in the response
  • One unified API endpoint and response shape for four different validation types
  • Maintained checks and registries with pinned upstream data and SHA-256 verification
  • Transparent credit costs shown before running checks and returned in every response
  • All-in-one platform with API, bulk uploads, AI agent integration, and browser extension
  • Monthly billing cycles with no charges for failed lookups
Community votes00
DR (Domain Rating by Ahrefs)4 +1 (up) since last check7 +1 (up) since last check
Trust Flow (Majestic)200
Citation Flow (Majestic)230
Referring domains (Majestic)651

4 details filled in for both companies.

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