Does linkfinder ai. have an API?

Yes, linkfinder ai. offers an API.

What platforms does linkfinder ai. support?

linkfinder ai. is available on Web App and Browser extension.

linkfinder ai.

Name: linkfinder ai.
Author: linkfinder ai.

Turn LinkedIn profiles into verified emails and direct dials in bulk

Beginner API

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Screenshot of linkfinder ai, Turn LinkedIn profiles into verified emails and direct dials in bulk

What is linkfinder ai.?

linkfinder ai. is a lead generation tool that turns LinkedIn profiles into verified emails and direct dials in bulk. A bulk enrichment tool that takes LinkedIn profiles, Sales Navigator exports or CRM records and returns verified business emails, direct dials and firmographics.

LinkFinder AI is a contact and company enrichment service built around a simple premise: most teams already have the list, they just cannot act on it. The shortlist, the Sales Navigator export, the CRM segment full of LinkedIn URLs with no email or phone attached. LinkFinder takes those rows and adds verified business emails, direct dials, role, seniority and firmographic context, preserving the original columns and writing the new values alongside them. The product is sold to three audiences. Recruiting teams arrive with candidate pipelines, sales teams with prospecting lists, and RevOps teams with a CRM that has decayed in place. Each has a dedicated starting path on the site, and the CRM route includes a HubSpot sync that writes back without creating duplicates while returning each contact's current employer, so a single run doubles as a job change report. Volume is generous: up to 25,000 rows per run, with bulk uploads capped at 10,000 rows and API-driven enrichment running without manual uploads at all. In practice the tool meets teams wherever the list already lives. A Google Sheets add-on runs a LINKFINDER() formula directly in the cell, which means spreadsheet based sourcing pipelines stay intact. An n8n node, Make and Zapier templates and a REST API with a published OpenAPI spec cover the automation route, with credits reported in the response headers. There is also a reverse lookup that starts from a name, company or LinkedIn URL and filters by seniority, plus a company data call that resolves website, phone, business email, headcount and LinkedIn page from a name alone. Compared with legacy contact databases, LinkFinder positions itself as enrichment rather than a place to browse contacts, which suits teams that already know who they want. The site cites over 95,000 enrichments, GDPR compliance, TLS 1.3 encryption, a registered French business and a 14-day money-back guarantee.

How do you use linkfinder ai.?

1Create a free account
Sign up from the trial page to receive free credits. No credit card is required, and the trial unlocks every feature so you can test accuracy before paying.
2Choose the route that matches your list
Pick Sales Navigator export, CRM contact list, Google Sheets or the API depending on where your rows currently sit. Each path documents the expected input columns.
3Run enrichment inside Google Sheets
Install the add-on and call the LINKFINDER() formula in a cell next to your profile URLs. Results return in the sheet, so no export or re-upload is needed.
4Upload a CSV and collect emails
For one-off files, send the CSV through the email finder and get verified business addresses back for every row, with your original columns left untouched.
5Automate it with a workflow template
Import a pre-built n8n, Make or Zapier template, replace the single API key placeholder, and the enrichment runs on schedule into your CRM or sheet.
6Look up a company from a name
Use the company data endpoint to resolve website, phone, business email, employee count and LinkedIn page for an account, then backfill missing CRM fields.

Pros and cons

Pros

Processes up to 25,000 rows per run, which covers large exports without splitting filesAI
Works where the list already lives: a Sheets formula, n8n node, Zapier, Make or the REST APIAI
HubSpot sync writes back in place and returns each contact's current employer on the same runAI
Company lookup resolves website, phone, email and headcount from a name alone, no domain neededAI
Documented compliance posture: GDPR opt-out process, TLS 1.3, registered EU entity, 14-day refundAI

Cons

Covers business contacts only; no personal emails, home addresses or personal phone numbers by designAI
Bulk upload limits sit below the advertised run size, so very large files need the API routeAI
Interface is deliberately plain, and there is little in the way of visual review or list management toolingAI
Compliance responsibility for how enriched data is used rests with the customer, not the vendorAI
Accuracy is described qualitatively, with no per-field confidence or verification report shown on the homepageAI

How much does linkfinder ai. cost?

Free trial

A free trial with free credits is offered, no credit card required, and it covers every feature. Bulk limits differ between upload and API routes.

Learn more

Pricing

The homepage does not publish plan tiers or prices. It states that all paid plans include full API access, that free credits are available without a credit card, and that new customers get a 14-day money-back guarantee on their first payment.

Learn more

Support

Support runs by email, including refund requests under the 14-day guarantee. The homepage points to Trustpilot for independent reviews and to a privacy policy covering data opt-out requests.

Integrations

n8n node, Make and Zapier templates, a Google Sheets add-on, HubSpot sync, an MCP server and a REST API with a published OpenAPI spec. The site also lists Clay, Pipedrive and Airtable among connected tools.

Learn more

Features

Bulk enrichment of LinkedIn profiles and company records with verified business emails, direct dials, role, seniority and firmographics. Includes a Google Sheets add-on with in-cell formula, HubSpot write-back without duplicates, a name or company search filtered by seniority, company data lookup, scheduled runs, and access to the full REST API on paid plans.

Learn more

Frequently asked questions about linkfinder ai.

How much does linkfinder ai. cost?
The homepage does not publish plan tiers or prices. It states that all paid plans include full API access, that free credits are available without a credit card, and that new customers get a 14-day money-back guarantee on their first payment.
Does linkfinder ai. offer a free trial?
A free trial with free credits is offered, no credit card required, and it covers every feature. Bulk limits differ between upload and API routes.
Does linkfinder ai. have an API?
Yes, linkfinder ai. offers an API.
How do you use linkfinder ai.?
The walkthrough on this page covers 6 steps: 1. Create a free account 2. Choose the route that matches your list 3. Run enrichment inside Google Sheets 4. Upload a CSV and collect emails 5. Automate it with a workflow template 6. Look up a company from a name.
What platforms does linkfinder ai. support?
linkfinder ai. is available on Web App and Browser extension.
What does linkfinder ai. integrate with?
n8n node, Make and Zapier templates, a Google Sheets add-on, HubSpot sync, an MCP server and a REST API with a published OpenAPI spec. The site also lists Clay, Pipedrive and Airtable among connected tools.