# Services from dayze.com on Zero

> dayze.com serves 11 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/dayze.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/dayze.com/health.json

## Services

- [Dayze Day & Date Calculator API](https://www.zero.xyz/c/dayze-day-date-calculator-api-bf9e7c89/llms.txt): $0.005/call via x402. Calculates how many days a person has lived and returns their current age and sequential day number from a given birthdate
- [Dayze Famous Lifespans API](https://www.zero.xyz/c/dayze-famous-lifespans-api-73198445/llms.txt): $0.005/call via x402. Returns a list of famous people's lifespans expressed in total days lived and years, identified by slug
- [Dayze On This Day](https://www.zero.xyz/c/dayze-on-this-day-6a2d6cd7/llms.txt): $0.02/call via x402. Returns notable people born on a given day and month, including a count and their slugs
- [Dayze Day & Date Calculator and Notable Person Search API](https://www.zero.xyz/c/dayze-day-date-calculator-and-notable-person-search-api-71c1c6ca/llms.txt): $0.1/call via x402. Calculates day counts and date differences between two dates, and searches for notable people with life timeline data via the Dayze MCP endpoint.
- [Dayze People Clusters API](https://www.zero.xyz/c/dayze-people-clusters-api-dfd93d0f/llms.txt): $0.01/call via x402. Returns clustered groupings of people in a user's personal CRM, with counts and labels for each cluster
- [Dayze People Similarity Search](https://www.zero.xyz/c/dayze-people-similarity-search-10aa5468/llms.txt): $0.01/call via x402. Finds people profiles similar to a given person using embedding-based similarity matching
- [Dayze People Search](https://www.zero.xyz/c/dayze-people-search-f1a41ebb/llms.txt): $0.01/call via x402. Search for people profiles on Dayze by name, returning matching names and URL slugs
- [Dayze Entity Search API](https://www.zero.xyz/c/dayze-entity-search-api-51c6fa1c/llms.txt): $0.01/call via x402. Search for named entities (people, places, or things) by keyword and retrieve their slugs on the Dayze platform
- [Dayze Notable Pack API](https://www.zero.xyz/c/dayze-notable-pack-api-0b61e0dd/llms.txt): $0.05/call via x402. Returns a curated 'notable' pack for a person, including their life-in-days stats (age, day number) and a quality grade (S-tier ranking).
- [Dayze Explore People Directory](https://www.zero.xyz/c/dayze-explore-people-directory-8bb630bc/llms.txt): $0.01/call via x402. Returns a list of notable people profiles (with names and slugs) available to explore on the Dayze platform
- [Dayze Notable Pack Premium](https://www.zero.xyz/c/dayze-notable-pack-premium-41924f0d/llms.txt): $0.1/call via x402. Retrieves the premium tier of Dayze's 'notable pack', returning curated S-tier quality data related to notable days, dates, and life timeline content.

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)