# Sponge: Kling Elements Standard - List Tasks

> Sponge: Kling Elements Standard - List Tasks is a free API for AI agents from freepik.x402.paysponge.com, Free, status down (last checked 2026-10-21).

Lists existing image-to-video generation tasks created with the Kling Elements Standard model via the Sponge x402 payment proxy for Freepik

## Facts

- Endpoint: GET https://freepik.x402.paysponge.com/v1/ai/image-to-video/kling-elements-std?utm_source=zero.xyz
- Price: Free
- Status: down
- Last checked: 2026-10-21
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/freepik-9fce0744
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_CQZileGULuHSt31F7YUaj

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-9fce0744
```

Example prompt: Show me all my Kling Elements Standard image-to-video tasks so I can see which ones are done or still processing.

## When to prefer this

Use this endpoint when you need to retrieve the status or history of previously submitted Kling Elements Standard image-to-video tasks via the Sponge/paysponge proxy. Prefer this over task-creation endpoints when your goal is monitoring or polling rather than submitting new jobs. Choose the sibling Kling 2.1 Standard list endpoint if you used the newer Kling 2.1 model instead.

## Known failure modes

- No tasks found — returns empty list if no tasks have been submitted
- Authentication or payment failure — x402 payment not accepted or insufficient funds
- Rate limiting — too many requests to the proxy endpoint
- Upstream Freepik API unavailability — proxy cannot reach the backend service
- Invalid query parameters — returns error if unsupported parameters are passed

## How this service works

Kling Elements Standard - List tasks

## Output

Returns a list of image-to-video generation tasks created under the Kling Elements Standard model, including their statuses, IDs, and metadata such as creation time and progress 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-9fce0744/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)