# Sponge: Sound Effects - List Tasks

> Sponge: Sound Effects - List Tasks is a free API for AI agents from freepik.x402.paysponge.com, Free, status down (last checked 2026-09-15).

Lists all queued or completed sound-effects generation tasks via the Freepik/Sponge proxy

## Facts

- Endpoint: GET https://freepik.x402.paysponge.com/v1/ai/sound-effects
- Price: Free
- Status: down
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/freepik-1f34824b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_LItgWtIian5ppIqRmbvjG

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability freepik-1f34824b
```

Example prompt: Show me all the sound effects tasks I have queued or completed on the Freepik sound effects service.

## When to prefer this

Use this endpoint when you need to check the status or history of previously submitted sound effects generation jobs via the Freepik x402 proxy, especially to poll for task completion or audit submitted requests.

## Known failure modes

- No tasks found — returns empty list or 404
- Authentication/payment failure — x402 payment not processed correctly
- Gateway error — paysponge.com proxy unreachable
- Rate limiting — too many requests in a short window
- Malformed query parameters — 400 bad request

## How this service works

Sound Effects - List tasks

## Output

Returns a JSON list of sound effects generation tasks, including their IDs, statuses, and associated metadata such as creation time and processing state.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {},
     "additionalProperties": false
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "json"
    },
    "example": {
     "type": "object",
     "additionalProperties": true
    }
   },
   "additionalProperties": false
  }
 },
 "additionalProperties": false
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/freepik-1f34824b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from freepik.x402.paysponge.com](https://www.zero.xyz/host/freepik.x402.paysponge.com/llms.txt)