# Services from www.productclank.com on Zero

> www.productclank.com serves 4 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/www.productclank.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/www.productclank.com/health.json

## Services

- [ProductClank Product Listing](https://www.zero.xyz/c/productclank-product-listing-957a839f/llms.txt): $19/call via x402. Submit a product to the ProductClank directory so real people can discover and take action on it
- [ProductClank Content Campaign](https://www.zero.xyz/c/productclank-content-campaign-8399df28/llms.txt): $50/call via x402. 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.
- [ProductClank Post Boost](https://www.zero.xyz/c/productclank-post-boost-a0c7ff7a/llms.txt): $20/call via x402. Boosts a social media post with real human engagement (replies, likes, or reposts) from ProductClank's creator community for $20 USDC per campaign.
- [ProductClank Post Boost Trial — $2 Single Reply](https://www.zero.xyz/c/productclank-post-boost-trial-2-single-reply-a2bda5d6/llms.txt): $2/call via x402. 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.

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

- [Zero catalog index](https://www.zero.xyz/llms.txt)