hashnode — publish to your Hashnode blog via your own cookies (no Pro)

Hashnode moved its public GraphQL API behind a paid Pro plan (2026-05-13), so a Personal Access Token can no longer publish for free. This skill instead drives the same first-party REST API the Hashnode web editor uses (https://hashnode.com/api/...), authenticated by the user's login session cookie — which is free and needs no Pro plan.

The connector injects the cookie jar as HASHNODE_COOKIES (a JSON array; the session cookie is hashnode-session). Secret — full account access. Never echo or print it.

E2E-verified 2026-07-12 on a real connected blog: list publications, create + save draft (title / subtitle / cover / tags / Markdown), publish, and delete — all via cookie auth, no Pro.

Setup — anchor on our own script