Document multi-provider model choices (Tinfoil private + GreenPT green)

api-access.md

@@ -9,14 +9,43 @@ client works.
 - **Base URL:** `https://gateway.inference.coop/v1`
 - **Auth:** a bearer API key (create one in the [Member Dashboard](https://dashboard.inference.coop))
 - **Format:** OpenAI chat completions — `POST https://gateway.inference.coop/v1/chat/completions`
-- **Models:**
-  - `deepseek-v4-1-flash` — default, best for agentic tasks (1M context, tool calling)
-  - `gpt-oss-120b` — lightweight fallback
-  - `glm-5-3-flash` — fast, efficient MoE model
+- **Models:** see the table below.
 
 API usage draws from the **same monthly allowance as chat** — there's no separate
 quota.
 
+## Models
+
+Models are named `provider/model-name`, so you can choose not just *which* model
+but *where* it runs. Providers carry a value you can route by:
+
+| Model | Provider | Value |
+|---|---|---|
+| `deepseek-v4-1-flash` | Tinfoil | **private** (TEE) |
+| `gpt-oss-120b` | Tinfoil | **private** (TEE) |
+| `glm-5-3-flash` | Tinfoil | **private** (TEE) |
+| `greenpt/green-r` | GreenPT | **green** (renewable) |
+| `greenpt/green-l` | GreenPT | **green** (renewable) |
+
+- **Tinfoil** — *private*. Models run inside hardware enclaves (TEEs) with
+  end-to-end encryption, so neither we nor the provider can read your prompts
+  or responses. Best privacy.
+- **GreenPT** — *green*. Models served on 100% renewable energy in the EU.
+  Cleaner energy, standard (non-enclave) hosting.
+
+> **Note:** the three Tinfoil models currently use their bare names (no
+> `tinfoil/` prefix). They'll be renamed to `tinfoil/deepseek-v4-1-flash` and so
+> on in an upcoming change — we'll email members before that happens. GreenPT
+> models already use the `greenpt/` prefix.
+
+**Which to pick:**
+
+- `deepseek-v4-1-flash` — default; best for agentic tasks (1M context, tool calling).
+- `gpt-oss-120b` — lightweight fallback.
+- `glm-5-3-flash` — fast, efficient MoE model.
+- `greenpt/green-r` — reasoning, renewable energy.
+- `greenpt/green-l` — lightweight, renewable energy.
+
 ## Get a key
 
 Log in to the [Member Dashboard](https://dashboard.inference.coop) and create an
@@ -60,7 +89,7 @@ endpoint configuration:
 - **API type / protocol:** "OpenAI compatible" (or `openai-completions` where a
   protocol string must be named) — not "Ollama", "Anthropic", or "Responses"
 - **API key:** your member key (the `sk-…` string)
-- **Model:** one of `deepseek-v4-1-flash`, `gpt-oss-120b`, `glm-5-3-flash`
+- **Model:** one from the table above, e.g. `deepseek-v4-1-flash` or `greenpt/green-r`
 
 A typical provider entry looks like:
 
@@ -74,7 +103,9 @@ A typical provider entry looks like:
       "models": [
         { "id": "deepseek-v4-1-flash" },
         { "id": "gpt-oss-120b" },
-        { "id": "glm-5-3-flash" }
+        { "id": "glm-5-3-flash" },
+        { "id": "greenpt/green-r" },
+        { "id": "greenpt/green-l" }
       ]
     }
   }