Overview
LinkedIn To Phone - Input & Output Example
Data intelligence platform offering APIs for lead enrichment, deanonymization, IP resolution, LinkedIn data, and more. Full API documentation is available at developers.springbolt.app.
Skip the gatekeeper. LinkedIn To Phone resolves a LinkedIn URL into the prospect's verified direct mobile number: not an HQ line, not a company switchboard. Built for SDRs, recruiters, and outbound teams who need to reach the decision-maker on the first attempt. Pairs with SMS-first outreach for the fastest path from interest to conversation.
How to Use
After subscribing, you will receive an API key to authenticate your requests. Send a POST request to the endpoint below with the LinkedIn profile URL and your callback URL. The result will be delivered to your callback URL when processing is complete.
Input Parameters
linkedin_url (String, required) - The full LinkedIn profile URL of the person you want to find a phone number for.
callback_url (String, required) - The URL where the resolved result will be delivered via POST request.
Input Sample
curl -X POST https://o9jez4jvuh.execute-api.us-east-1.amazonaws.com/prod/lead/resolution/linkedin_to_phone \
-H "Content-Type: application/json" \
-H "x-api-key: YOUR_API_KEY" \
-d '{
"linkedin_url": "https://www.linkedin.com/in/john-doe ",
"callback_url": "https://webhook.site/your-id "
}'
Callback Response Sample
{
"success": true,
"message": "Resolution successfully completed!",
"resolution": {
"id": "res_0ebbs7cdfs417cs9499s9d4bf7a6d90c",
"status": "completed",
"requested_at": "2026-06-23T12:25:18.681Z",
"callback_url": "https://webhook.site/your-id "
},
"lead": {
"phone": "+1 (415) 555-0192"
},
"payload": {
"linkedin_url": "https://www.linkedin.com/in/john-doe ",
"callback_url": "https://webhook.site/your-id "
}
}
Highlights
- Resolve any LinkedIn profile URL into a verified direct mobile number for SDR and recruiter outreach
Details
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You can now purchase comprehensive solutions tailored to use cases and industries.
Features and programs
Financing for AWS Marketplace purchases
Pricing
Dimension | Description | Cost/request |
|---|---|---|
LinkedIn To Phone | Convert any LinkedIn profile URL into a verified direct mobile phone number | $0.12 |
Vendor refund policy
Refunds are handled on a case-by-case basis. If you experience technical issues or receive unexpected results, please contact us at https://springboltgroup.com/contact within 30 days of the charge. Our team will review your request and process eligible refunds promptly.
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For technical support, contact info@springboltgroup.com . Our team is available Monday through Friday, 9 AM to 6 PM EST. We typically respond within one business day. Full API documentation is available at
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