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Step-by-step guides, developer references, and answers to the questions our customers ask most.
Knowledge base
Browse by topic
20 articles in 5 categories
Getting Started
3 articlesEverything you need to set up LeadToSheet and start capturing form submissions.
- Creating Your Account
- Installing the Tracking Snippet
- Understanding Your Dashboard
Forms & Leads
6 articlesLearn how LeadToSheet detects your forms, captures submissions, and organizes your lead data.
- How Form Detection Works
- Managing Your Forms
- Viewing and Filtering Leads
- Retrying Failed Submissions
- + 2 more
Google Sheets
3 articlesLearn how your form submissions are synced, organized, and shared in Google Sheets.
- How Google Sheets Sync Works
- Sharing Your Google Sheet
- Understanding Your Sheet Layout
Billing & Plans
4 articlesEverything about pricing, plans, your free trial, and managing your subscription.
- How the Free Trial Works
- Plans and Pricing
- Managing Your Subscription
- Understanding Submission Limits
Troubleshooting
4 articlesSolutions for common issues with installation, form detection, syncing, and Google Sheets.
- Snippet Not Detected
- Forms Not Appearing
- Submissions Not Syncing
- Google Sheets Connection Issues
For developers
Build on top of LeadToSheet
A small, well-mannered REST API plus public form endpoints — everything you need to capture leads from your own stack and read them back into your tooling.
Reference
REST API
Read submissions, manage forms, and post leads programmatically. Per-site bearer tokens, JSON, paginated.
Read docsReference
Form endpoints
Drop-in HTTP POST URLs for any HTML form. Honeypot, AI spam classifier, file uploads, allowed domains.
Read docsSpec
OpenAPI 3.1 spec
Drop the spec into Postman, Stoplight, or any code generator and you're integrated in minutes.
Read docscurl https://app.leadtosheet.com/api/v1/submissions \
-H "Authorization: Bearer lts_your_key_here"Most read
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