opencode2dsh

opencode2dsh

Free OpenCode Zen models, natively inside DSH (DeepSeek Harness).

No API key. No registration. No extra process.

English | 简体中文 opencode2dsh registers a native DSH LlmAdapter that streams directly from OpenCode Zen's anonymous free lane — the same models OpenCode's own CLI uses without an account, served to your DSH model picker as a regular provider called opencode2dsh.

Requests leave your machine looking exactly like traffic from the OpenCode CLI (same user agent, same correlation headers), and the model catalog stays fresh through a three-tier fallback chain. There is nothing to log into and nothing to host. Highlights Zero credential, zero setup — the anonymous lane needs no key; install, restart, chat Native adapter, no sidecar — one npm package, no child process, no binary, no local port (the legacy Go sidecar is not part of the published package; see legacy/) CLI-identical disguise — requests carry the OpenCode CLI user agent and its session/request/project header set, derived per conversation Selectable thinking levels — reasoning-capable free models expose an effort picker in DSH's model selector (declared ladders where the model metadata provides them, Off/Minimal/Low/Medium/High otherwise); Responses-only muse-spark-* models expose only upstream-supported effort levels, and no selection keeps the provider default Image input where it is declared — image attachments are accepted for every model whose models.dev entry lists image in modalities.input, and refused for the ones that declare text only; models.dev being silent falls back to

From the plugin market (recommended, once this repo is listed there): in DSH open Settings → Plugin Market, search opencode2dsh, one-click install.

From npm:

From source (build the tarball yourself):

Verify: restart dsh web, open the model picker, and pick a model from the opencode2dsh group.

Requires DSH (DeepSeek Harness) 0.1.7 or newer with a web profile (the IP 池 settings page rides the 0.1.7 Plugins page contract); Node.js ≥ 20 (already present if DSH runs); outbound HTTPS to opencode.ai and models.dev. Configuration

Defaults work out of the box. Override via the profile's cordis.patch.yml: Local OpenCode delegation (plugin 0.3.x, docs/delegation.md, ref #76) — opt-in fallback for the persistent 403 FreeTierError credential gate. Disabled by default; the anonymous path is unchanged unless you enable it: