# ProductClank Post Boost Trial — $2 Single Reply

> ProductClank Post Boost Trial — $2 Single Reply is a paid API for AI agents from www.productclank.com, paid per call via x402, $2/call, status unknown (last checked 2026-09-14).

Posts one authentic AI-drafted reply on a social media post via a real community member for $2, as a low-cost trial of ProductClank's social amplification service.

## Facts

- Endpoint: POST https://www.productclank.com/api/x402/boost-trial
- Price: $2/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/productclank-post-boost-trial-2-single-reply-a2bda5d6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_lv3hMSbvBpjapcfedJMtt

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-post-boost-trial-2-single-reply-a2bda5d6 -d '<json body>'
```

Example prompt: Can you run a $2 trial boost on my tweet at https://x.com/myhandle/status/123456789 — make the reply sound enthusiastic and focus on how it helps indie hackers?

## When to prefer this

Choose this endpoint when you want to test ProductClank's community-driven social amplification at minimal cost ($2) before committing to the full 10-reply $20 boost. Ideal for first-time users, budget-conscious campaigns, or validating engagement quality on a specific post. Use the full /api/x402/boost endpoint once you've confirmed the trial meets your expectations.

## Known failure modes

- Invalid or inaccessible post URL — endpoint cannot fetch post content; mitigated by providing post_text
- Unsupported platform — only X/Twitter, LinkedIn, Instagram, TikTok, Reddit, Farcaster, YouTube are supported
- Payment failure — $2 USDC charge not authorized or x402 protocol error
- Post already removed or private — server-side fetch fails silently without post_text provided
- Rate limiting or duplicate submission — same post URL submitted multiple times in quick succession

## How this service works

Try ProductClank's social amplification for $2 before committing to a full boost — the cheapest way to test community-driven growth marketing. Runs the exact same flow as the $20 boost, scaled to a single reply: 1 authentic AI-drafted reply posted on your post by a real community member. Works on X/Twitter, LinkedIn, Instagram, TikTok, Reddit, Farcaster, YouTube. Send the post URL; get back a campaign id and a public tracking URL. Ready for the full 10 replies? Use /api/x402/boost.

## Output

Returns a campaign ID and a public tracking URL so you can monitor the single-reply boost campaign, confirm it was posted, and decide whether to upgrade to the full 10-reply $20 boost.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "post_url": {
   "type": "string",
   "description": "URL of the social post to boost — X/Twitter, LinkedIn, Instagram, TikTok, Reddit, Farcaster, or YouTube"
  },
  "post_text": {
   "type": "string",
   "description": "Optional — the post's text. Skips server-side fetching; recommended for LinkedIn and Instagram posts"
  },
  "post_author": {
   "type": "string",
   "description": "Optional — the post author's username (used with post_text)"
  },
  "reply_guidelines": {
   "type": "string",
   "description": "Optional tone/content guidance for the generated reply"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/productclank-post-boost-trial-2-single-reply-a2bda5d6/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)