Add Tenki Sandboxes provider

README.md

@@ -9,7 +9,7 @@ Universal library for AI code execution sandboxes.
 
 `sandboxes` provides a unified interface for sandboxed code execution across multiple providers:
 
-- **Current providers**: E2B, Modal, Daytona, Hopx, Vercel, Sprites (Fly.io)
+- **Current providers**: E2B, Modal, Daytona, Hopx, Vercel, Sprites (Fly.io), Tenki
 - **Experimental**: Cloudflare (requires self-hosted Worker deployment)
 
 Write your code once and switch between providers with a single line change, or let the library automatically select a provider.
@@ -418,6 +418,7 @@ export VERCEL_TEAM_ID="..."
 export SPRITES_TOKEN="..."  # Or use `sprite login` for CLI mode
 export CLOUDFLARE_SANDBOX_BASE_URL="https://your-worker.workers.dev"
 export CLOUDFLARE_API_TOKEN="..."
+export TENKI_API_KEY="..."
 ```
 
 Then just use:
@@ -442,6 +443,7 @@ When you call `Sandbox.create()` or `run()`, the library checks for providers in
 5. **Vercel** - Looks for `VERCEL_TOKEN` + `VERCEL_PROJECT_ID` + `VERCEL_TEAM_ID`
 6. **Modal** - Looks for `~/.modal.toml` or `MODAL_TOKEN_ID`
 7. **Cloudflare** *(experimental)* - Looks for `CLOUDFLARE_SANDBOX_BASE_URL` + `CLOUDFLARE_API_TOKEN`
+8. **Tenki** - Looks for `TENKI_API_KEY`
 
 **The first provider with valid credentials becomes the default.** Cloudflare requires deploying your own Worker.
 
@@ -502,6 +504,7 @@ from sandboxes.providers import (
     VercelProvider,
     SpritesProvider,
     CloudflareProvider,
+    TenkiProvider,
 )
 
 # E2B - Uses E2B_API_KEY env var
@@ -528,6 +531,9 @@ provider = CloudflareProvider(
     base_url="https://your-worker.workers.dev",
     api_token="your-token",
 )
+
+# Tenki - Uses TENKI_API_KEY env var
+provider = TenkiProvider()
 ```
 
 Each provider requires appropriate authentication:
@@ -538,6 +544,7 @@ Each provider requires appropriate authentication:
 - **Vercel**: Set `VERCEL_TOKEN`, `VERCEL_PROJECT_ID`, and `VERCEL_TEAM_ID`
 - **Sprites**: Set `SPRITES_TOKEN` environment variable, or run `sprite login` for CLI mode
 - **Cloudflare** *(experimental)*: Deploy the [Cloudflare sandbox Worker](https://github.com/cloudflare/sandbox-sdk) and set `CLOUDFLARE_SANDBOX_BASE_URL`, `CLOUDFLARE_API_TOKEN`, and (optionally) `CLOUDFLARE_ACCOUNT_ID`
+- **Tenki**: Set `TENKI_API_KEY` environment variable (get one at [tenki.cloud](https://tenki.cloud))
 
 > **Cloudflare setup tips (experimental)**
 >
@@ -720,6 +727,9 @@ export SPRITES_TOKEN="..."
 export CLOUDFLARE_SANDBOX_BASE_URL="https://your-worker.workers.dev"
 export CLOUDFLARE_API_TOKEN="..."
 export CLOUDFLARE_ACCOUNT_ID="..."  # Optional
+
+# Tenki
+export TENKI_API_KEY="..."
 ```
 
 ## Multi-Language Support
@@ -985,4 +995,4 @@ MIT License - see [LICENSE](LICENSE) file for details.
 
 Built by [Cased](https://cased.com)
 
-Thanks to the teams at E2B, Modal, Daytona, Hopx, Vercel, Fly.io (Sprites), and Cloudflare for their excellent sandbox platforms.
+Thanks to the teams at E2B, Modal, Daytona, Hopx, Vercel, Fly.io (Sprites), Cloudflare, and Tenki for their excellent sandbox platforms.

pyproject.toml

@@ -10,7 +10,7 @@ readme = "README.md"
 homepage = "https://github.com/cased/sandboxes"
 repository = "https://github.com/cased/sandboxes"
 documentation = "https://github.com/cased/sandboxes"
-keywords = ["sandbox", "ai", "code-execution", "e2b", "modal", "daytona", "hopx", "vercel", "cloudflare"]
+keywords = ["sandbox", "ai", "code-execution", "e2b", "modal", "daytona", "hopx", "vercel", "cloudflare", "tenki"]
 classifiers = [
     "Development Status :: 3 - Alpha",
     "Intended Audience :: Developers",
@@ -50,6 +50,9 @@ hopx = [
 vercel = [
     "vercel>=0.4.0",  # Official Vercel SDK with Sandbox APIs
 ]
+tenki = [
+    "tenki-sandbox>=0.3.6",  # Official Tenki Sandbox async SDK (Connect/gRPC)
+]
 # cloudflare = [
 #     "cloudflare-workers-sdk>=0.1.0",  # When available
 # ]
@@ -59,6 +62,7 @@ all = [
     "modal==1.3.3",
     "hopx-ai>=0.5.0",
     "vercel>=0.4.0",
+    "tenki-sandbox>=0.3.6",
 ]
 dev = [
     "pytest>=7.4.0",
@@ -159,6 +163,7 @@ markers = [
     "hopx: marks tests that require Hopx API",
     "vercel: marks tests that require Vercel API",
     "cloudflare: marks tests that require Cloudflare API",
+    "tenki: marks tests that require Tenki API",
     "slow: marks tests as slow (deselect with '-m \"not slow\"')",
 ]
 

sandboxes/cli.py

@@ -67,6 +67,13 @@ def _provider_classes():
     except ImportError:
         pass
 
+    try:
+        from sandboxes.providers.tenki import TenkiProvider
+
+        providers["tenki"] = TenkiProvider
+    except ImportError:
+        pass
+
     return providers
 
 
@@ -516,6 +523,7 @@ def providers(capabilities):
             "Cloudflare Workers + Containers (⚠️  experimental)",
             True,
         ),
+        ("tenki", "TENKI_API_KEY", "Tenki managed microVM sandboxes", False),
     ]
 
     for name, auth, description, is_experimental in providers:
@@ -546,6 +554,8 @@ def providers(capabilities):
                 (os.getenv("CLOUDFLARE_API_TOKEN") or os.getenv("CLOUDFLARE_API_KEY"))
                 and os.getenv("CLOUDFLARE_SANDBOX_BASE_URL")
             )
+        elif name == "tenki":
+            configured = bool(os.getenv("TENKI_API_KEY") or os.getenv("TENKI_AUTH_TOKEN"))
         else:
             configured = False
 
@@ -612,6 +622,7 @@ def format_row(row: list[str]) -> str:
     click.echo(
         "  Cloudflare (experimental): Deploy Worker from https://github.com/cloudflare/sandbox-sdk"
     )
+    click.echo("  Tenki: export TENKI_API_KEY=your_key")
 
 
 def _run_claude_sprites(name: str | None, keep: bool, list_sandboxes: bool):

sandboxes/providers/__init__.py

@@ -54,6 +54,13 @@
 except ImportError:
     pass
 
+try:
+    from .tenki import TenkiProvider
+
+    _providers["tenki"] = TenkiProvider
+except ImportError:
+    pass
+
 
 def get_provider(name: str) -> type[SandboxProvider] | None:
     """Get a provider class by name."""