dsh-universe-api

Finding the right public API usually means leaving your terminal, opening a browser, and scrolling through a website line by line. dsh-universe-api bundles a snapshot of 1,693 normalized public-apis records directly into DeepSeek Harness, so you can shortlist candidates with a single natural-language prompt—no window switching, no network traffic.

The plugin registers one read-only tool, universe_api_search, that performs offline, deterministic matching with bilingual English and Chinese query expansion, Unicode normalization, and CJK-aware tokenization. Layer hard filters on authentication type, HTTPS, CORS, status, category (OR semantics), and source tier, and every result carries explicit match reasons plus catalog freshness metadata. Teams with a private API directory can drop in a canonical-v1 JSON file to fully replace the bundled snapshot; an invalid or oversized file blocks loading with no silent fallback.

Built for developers working in DSH CLI, Web profiles, or DSH Desktop who need fast, reproducible API discovery with precise filtering and bilingual support. The plugin is strictly a discovery aid: it never calls a candidate API, stores no credentials, and performs zero runtime network requests, keeping the privacy boundary unambiguous.