Commercial use or more than 100 results per month

For commercial use or higher volume, get your key directly on multisource.ch – with flexible volume plans and guaranteed support.

• Caller identification →
  Call Lookup
• Person & company search →
  Autocomplete

Questions? Contact us

Personal use, up to 100 results per month

• Free API key for personal, non-commercial use
• One API-key per user
• No guaranteed availability
• Subject to technical and commercial changes at any time

• Order a key for personal use