# Services from api.naco.li on Zero

> api.naco.li serves 12 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/api.naco.li
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/api.naco.li/health.json

## Services

- [Bluesky Post History Lookup by Time Range](https://www.zero.xyz/c/bluesky-post-history-lookup-by-time-range-9fca9ab7/llms.txt): $0.1/call via x402. Retrieves Bluesky posts from a specific author within a given time window, including engagement metrics like likes, reposts, quotes, and replies.
- [Bluesky Author Style Profile API](https://www.zero.xyz/c/bluesky-author-style-profile-api-644a4804/llms.txt): $0.25/call via x402. Returns a writing style profile for a Bluesky author, including persona embedding, top keywords, style summary, and post count
- [Bluesky User Posting Patterns Analyzer](https://www.zero.xyz/c/bluesky-user-posting-patterns-analyzer-aab53d01/llms.txt): $0.1/call via x402. Analyzes a Bluesky user's posting activity to return temporal heatmaps, peak hours/days, average post frequency, and total post counts.
- [Bluesky Latest Posts Fetcher (x402)](https://www.zero.xyz/c/bluesky-latest-posts-fetcher-x402-39196abf/llms.txt): $0.1/call via x402. Fetches the most recent posts from a specified Bluesky author, including engagement metrics like likes, reposts, quotes, and replies
- [Bluesky Engagement Metrics API (x402)](https://www.zero.xyz/c/bluesky-engagement-metrics-api-x402-ad19772a/llms.txt): $0.15/call via x402. Retrieves per-post engagement metrics (likes, reposts, replies, quotes, engagement rate) for a given Bluesky author over a specified time range.
- [Bluesky Post Lookup via x402 (naco.li)](https://www.zero.xyz/c/bluesky-post-lookup-via-x402-naco-li-44c86dc5/llms.txt): $0.01/call via x402. Fetches a single Bluesky post's content and engagement metrics (likes, reposts, quotes, replies) by record key, author, and collection.
- [Bluesky Topic Modeling API](https://www.zero.xyz/c/bluesky-topic-modeling-api-5c47aa3c/llms.txt): $0.2/call via x402. Analyzes a Bluesky author's posts over a time window and returns topic clusters with labels, keywords, post counts, and sample posts
- [Bluesky Actor Search API (x402)](https://www.zero.xyz/c/bluesky-actor-search-api-x402-9b6e8210/llms.txt): $0.01/call via x402. Searches Bluesky social network actors (users/accounts) by query string, returning profile details including handle, follower counts, and bio.
- [Bluesky Actor Profile Lookup (x402)](https://www.zero.xyz/c/bluesky-actor-profile-lookup-x402-0976a2ad/llms.txt): $0.01/call via x402. Fetches a Bluesky user's public profile metadata including follower/following counts, post count, bio, and handle.
- [Bluesky Author Sentiment Trends API](https://www.zero.xyz/c/bluesky-author-sentiment-trends-api-a876ab28/llms.txt): $0.15/call via x402. Analyzes and returns time-series sentiment trends for a given Bluesky author, including dominant emotions and sentiment shifts over a specified period.
- [Bluesky Find Similar Users](https://www.zero.xyz/c/bluesky-find-similar-users-99790fee/llms.txt): $0.1/call via x402. Given a Bluesky author handle, returns a ranked list of similar users based on content style, keywords, and posting behavior
- [Bluesky Engagement Drivers Analyzer](https://www.zero.xyz/c/bluesky-engagement-drivers-analyzer-f97ce9fe/llms.txt): $0.2/call via x402. Analyzes a Bluesky author's post history to identify which topics and content types drive the highest engagement, returning ranked drivers with correlation scores and sample posts.

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)