lotsofsoundsSearch sounds
Search and filter the full sound catalog. Supports full-text search, tag filtering, duration ranges, sorting, and pagination. Requires a **Pro** or **Enterprise** subscription.
Postman CollectionSearch and filter the full sound catalog. Supports full-text search, tag filtering, duration ranges, sorting, and pagination.
Requires a Pro or Enterprise subscription.
Authorization
apiKey Your API key. Generate one from the dashboard.
Keys are prefixed with los_.
In: header
Query Parameters
Case-insensitive keyword search. Each word must match the sound name, description or a tag, so "card shuffle" finds sounds that contain both words. Use short keywords such as "whoosh" or "rain".
Filter by sound category (case-insensitive). Values are sfx, music, lofi and ambient. Send a comma-separated list, such as "sfx,lofi", to match any of them.
Comma-separated tags to filter by (AND logic)
Minimum duration in seconds
Maximum duration in seconds
Field to sort by
"downloads""downloads" | "created_at" | "duration" | "name"Sort direction
"desc""asc" | "desc"Page number
11 <= valueResults per page (max 100)
201 <= value <= 100Response Body
application/json
application/json
application/json
application/json
application/json
curl -X GET "https://api.lotsofsounds.com/api/v1/sounds?q=thunder&category=sfx&tags=nature%2Cweather&min_duration=1&max_duration=30"{
"data": [
{
"id": "fs-398576",
"name": "Thunder Rumble",
"description": "Deep rolling thunder with rain",
"tags": [
"nature",
"weather",
"thunder"
],
"duration": 12.5,
"stream_url": "http://example.com",
"download_url": "http://example.com",
"category": "SFX",
"license": "CC0",
"timing": {
"onset_ms": 400,
"peak_ms": 405,
"tail_ms": 1050
},
"loudness": {
"integrated_lufs": -15.2,
"true_peak_db": -2.4
}
}
],
"pagination": {
"page": 1,
"limit": 20,
"total": 342,
"totalPages": 18
}
}{
"error": "Missing x-api-key header"
}{
"error": "API access requires a Pro or Enterprise subscription",
"upgrade_url": "https://lotsofsounds.com/pricing"
}{
"error": "Rate limit exceeded",
"limit": 2500,
"reset": 1711411200
}{
"error": "Internal server error"
}