# ServiceLoginURL

> **Class** in `langsmith`

📖 [View in docs](https://reference.langchain.com/python/langsmith/sandbox/_models/ServiceLoginURL)

Service URL gated by LangSmith login rather than a token.

The grant is durable: there is no token to carry and no expiry, so the URL
is only usable from a browser signed in to LangSmith. That is also why this
carries none of :class:`ServiceURL`'s auth-injecting HTTP helpers — a
programmatic request cannot satisfy the login.

## Signature

```python
ServiceLoginURL(
    self,
    url: str,
    access: str,
)
```

## Constructors

```python
__init__(
    self,
    url: str,
    access: str,
) -> None
```

| Name | Type |
|------|------|
| `url` | `str` |
| `access` | `str` |


## Properties

- `url`
- `access`

## Methods

- [`from_dict()`](https://reference.langchain.com/python/langsmith/sandbox/_models/ServiceLoginURL/from_dict)

---

[View source on GitHub](https://github.com/langchain-ai/langsmith-sdk/blob/19d52419f47c93ca2c57a0d51c58d255f5949092/python/langsmith/sandbox/_models.py#L805)