Agent Letter Desk scores 17.3/100 (Emerging), with an agent readiness of 22/100 (agent aware). Scored 2026-11-06 on rubric v0.27.0. Paste one of these and it stays current on its own.
<!-- Kin Score · API Evangelist -->
<a href="https://apis.io/providers/agentletterdesk-com/"
title="Agent Letter Desk on APIs.io — API discovery and ratings">
<img src="https://apis.io/badge/agentletterdesk-com.svg"
alt="Agent Letter Desk Kin Score — API readiness rating by API Evangelist" width="150" height="150" loading="lazy">
</a>A plain <a> wrapping an <img>. The link is real HTML — a crawler that never runs JavaScript still sees it, which is the whole point.
The badge is a picture of Agent Letter Desk's provider page, where every facet and dimension is itemised with what earned the points. If you want to move it, that page is where to look — and the machine-readable form is here:
https://apis.io/badge/agentletterdesk-com.jsonAll the shapes, parameters and caching rules →