Error Handling - SMB Sales Boost API
All errors follow a consistent format with an error code and a human-readable message.
Error Response Format
{
"error": "bad_request",
"message": "No valid fields provided. Allowed: firstName, lastName, companyName, companyWebsite"
}HTTP Status Codes
| Status | Meaning |
|---|---|
| 200 | OK — Request succeeded |
| 201 | Created — Resource created successfully |
| 400 | Bad Request — Invalid parameters or missing required fields |
| 401 | Unauthorized — Invalid or missing API key |
| 403 | Forbidden — API access not available on your plan |
| 404 | Not Found — Resource does not exist |
| 429 | Too Many Requests — Rate limit exceeded |
| 500 | Internal Server Error — Something went wrong on our end |
API Documentation Sections
Introduction | Authentication | Rate Limits | User Profile | Leads | Filter Presets | Keyword Lists | Email Schedules | Export Formats | Export History | Account Settings | AI Features | Export Blacklist | Error Handling | Integrations
Ready to Find Your Next Customers? Get access to newly registered business leads updated daily. Start Free Trial