open-vault/website/source/api/system/capabilities-accessor.html.md
Vishal Nayak e4e4a7ba67
Capabilities responds considering policies on entities and groups (#3522)
* Capabilities endpoint will now return considering policies on entities and groups

* refactor the policy derivation into a separate function

* Docs: Update docs to reflect the change in capabilities endpoint
2017-11-03 11:20:10 -04:00

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---
layout: "api"
page_title: "/sys/capabilities-accessor - HTTP API"
sidebar_current: "docs-http-system-capabilities-accessor"
description: |-
The `/sys/capabilities-accessor` endpoint is used to fetch the capabilities of
the token associated with an accessor, on the given path.
---
# `/sys/capabilities-accessor`
The `/sys/capabilities-accessor` endpoint is used to fetch the capabilities of
a token associated with an accessor. The capabilities returned will be derived
from the policies that are on the token, and from the policies to which token
is entitled to through the entity and entity's group memberships.
## Query Token Accessor Capabilities
This endpoint returns the capabilities of the token associated with an accessor,
for the given path.
| Method | Path | Produces |
| :------- | :--------------------------- | :--------------------- |
| `POST` | `/sys/capabilities-accessor` | `200 application/json` |
### Parameters
- `accessor` `(string: <required>)` Specifies the accessor of the token to
check.
- `path` `(string: <required>)` Specifies the path on which the token's
capabilities will be checked.
### Sample Payload
```json
{
"accessor": "abcd1234",
"path": "secret/foo"
}
```
### Sample Request
```
$ curl \
--header "X-Vault-Token: ..." \
--request POST \
--data @payload.json \
https://vault.rocks/v1/sys/capabilities-accessor
```
### Sample Response
```json
{
"capabilities": ["read", "list"]
}
```