Rate Limits - SMB Sales Boost API
API requests are rate-limited to ensure fair usage. Rate limit information is included in response headers.
Rate Limit Tiers
- General Endpoints
- 60 requests per minute
- Export Endpoints
- 1 request per 5 minutes
- AI Endpoints
- 5 requests per minute
Rate Limit Headers
| Header | Description |
|---|---|
X-RateLimit-Limit | Maximum requests allowed in the window |
X-RateLimit-Remaining | Remaining requests in the current window |
X-RateLimit-Reset | Unix timestamp when the window resets |
Retry-After | Seconds to wait before retrying (only on 429) |
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
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