# ProductClank Content Campaign

> ProductClank Content Campaign is a paid API for AI agents from www.productclank.com, paid per call via x402, $50/call, status unknown (last checked 2026-09-13).

Launches a paid community content campaign on ProductClank where real creators produce and publish original content about your product, returning a public campaign page and admin URL.

## Facts

- Endpoint: POST https://www.productclank.com/api/x402/content-campaign
- Price: $50/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/productclank-content-campaign-8399df28
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_HfDHP8bPPZ2mKQ3NjPcn7

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 productclank-content-campaign-8399df28 -d '<json body>'
```

Example prompt: Launch a ProductClank content campaign for my product (id: clank_prod_abc123) — the campaign message should be 'Try DevFlow, the fastest way to ship code reviews as a team', targeting developers and engineering leads, with a goal of driving signups, and prefer Twitter as the platform.

## When to prefer this

Choose this endpoint when you want to programmatically commission real human creator content for a product at scale, especially when you need a public campaign page, AI-composed brief generation, and automated creator activation — rather than manually reaching out to influencers or posting yourself. It's ideal for product launches, awareness pushes, or growth campaigns where authentic community-generated content is preferred over branded ads.

## Known failure modes

- Invalid or non-existent product_id — campaign cannot be linked to an unrecognized product
- Missing campaign_message — required field; campaign cannot be composed without a core brief
- Payment failure — $50 USDC must be available; insufficient funds will abort activation
- Platform not supported — unsupported preferred_platform value may be ignored or rejected
- Rate limiting — repeated rapid campaign launches for the same product may be throttled

## How this service works

Launch a community content campaign for your product on ProductClank. $50 per launch: real creators produce and post original content (threads, posts, videos) about your product, and you track submissions on a public campaign page. Requires a ProductClank product id — create one free at www.productclank.com. Send the product id plus a campaign message; the brief is AI-composed and the campaign auto-activates within minutes. Returns campaign id, public URL, and admin URL.

## Output

Returns a campaign_id, a public campaign page URL where submissions from creators will appear, and an admin URL for managing and tracking the campaign. The AI-composed brief is automatically sent to creators and the campaign activates within minutes.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "product_id": {
   "type": "string",
   "description": "ProductClank product id the campaign is for. Create or find your product at https://www.productclank.com"
  },
  "campaign_goals": {
   "type": "array",
   "items": {
    "type": "string"
   },
   "description": "Optional campaign goals, e.g. awareness, signups, launches"
  },
  "target_audience": {
   "type": "string",
   "description": "Optional description of the audience the content should reach"
  },
  "campaign_message": {
   "type": "string",
   "description": "The core brief: what the community's content should communicate about the product"
  },
  "preferred_platform": {
   "type": "string",
   "description": "Optional preferred platform for the content (e.g. twitter, youtube)"
  },
  "additional_guidelines": {
   "type": "string",
   "description": "Optional extra content guidelines for creators"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "payment": {
   "network": "eip155:8453",
   "settled": true,
   "amount_usd": 50,
   "transaction": "0xabc123…"
  },
  "success": true,
  "campaign": {
   "id": "7a1b2c3d-0000-0000-0000-000000000000",
   "title": "Show your AI analytics workflow",
   "status": "processing",
   "public_url": "https://www.productclank.com/communiply/content/7a1b2c3d-0000-0000-0000-000000000000",
   "campaign_type": "take_action",
   "campaign_number": "GB-017"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/productclank-content-campaign-8399df28/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from www.productclank.com](https://www.zero.xyz/host/www.productclank.com/llms.txt)