# List what a choice may be for

GET

/v1/connection-choices/needs

```sh
curl --request GET \
  --url 'https://example.com/v1/connection-choices/needs?projectId=2489E9AD-2EE2-8E00-8EC9-32D5F69181C0' \
  --header 'Authorization: Bearer <token>'
```

Each of an agent’s or flow’s tools’ connections, at the version it resolves now: the tool, its name for the connection (`need`), the app and whose (`as`), and whether a choice for it may be a set (`set.allowed`, else `set.reason`: `changes`, `sensitive-data-egress` or `accounts-input`). A tool whose version couldn’t be read is listed in `unread`. The project’s members (`read` on the project).

## Authorizations

- **[bearerAuth](https://docs.kindgi.com/reference/api.md#bearerauth)**

## Parameters

### Query Parameters

**projectId**

required

string format: uuid

The project.

**agentId**

string

The agent; or `flowId`, one of them.

**flowId**

string

The flow; or `agentId`, one of them.

**app**

string

Only this app’s (its entry id).

## Responses

### 200

The needs.

application/json

object

**data**

required

Array\<object>

One of a tool’s connections, and whether a choice for it may be a set.

object

**toolId**

required

string

**need**

required

The tool’s name for the connection.

string

**app**

required

The app’s entry id.

string

**as**

required

Whose connection: the company’s, or the run’s person’s.

string

Allowed values: company person

**set**

required

Whether a choice for the tool’s connection may be a set, and if not, why not.

object

**allowed**

required

boolean

**reason**

Why not, with `allowed: false`: the tool changes things, may send what it reads elsewhere, or has its own `accounts` input.

string

Allowed values: changes sensitive-data-egress accounts-input

**unread**

The tools whose version couldn’t be read, refused or gone.

Array\<string>

##### Example

```json
{
  "data": [
    {
      "as": "company",
      "set": {
        "reason": "changes"
      }
    }
  ]
}
```

### 400

No `projectId`, or one that is not a UUID; an `app` that is not an entry id; or both or neither of `agentId` and `flowId` (`bad-input`).

application/json

object

**error**

required

object

**code**

required

Stable machine-readable discriminant. Values match domain error codes (see `docs/API-ROUTE-CONVENTIONS.md` §4.3).

string

**message**

required

string

**details**

Optional, kind-specific.

object

**_key_**

additional properties

any

**requestId**

required

Server-assigned request id; also echoed via `X-Request-Id` header.

string

##### Examplegenerated

```json
{
  "error": {
    "code": "example",
    "message": "example",
    "details": {},
    "requestId": "example"
  }
}
```

### 401

Missing / malformed / expired / revoked bearer token.

application/json

object

**error**

required

object

**code**

required

Stable machine-readable discriminant. Values match domain error codes (see `docs/API-ROUTE-CONVENTIONS.md` §4.3).

string

**message**

required

string

**details**

Optional, kind-specific.

object

**_key_**

additional properties

any

**requestId**

required

Server-assigned request id; also echoed via `X-Request-Id` header.

string

##### Examplegenerated

```json
{
  "error": {
    "code": "example",
    "message": "example",
    "details": {},
    "requestId": "example"
  }
}
```

### 403

Not a member of the project (`permission-denied`).

application/json

object

**error**

required

object

**code**

required

Stable machine-readable discriminant. Values match domain error codes (see `docs/API-ROUTE-CONVENTIONS.md` §4.3).

string

**message**

required

string

**details**

Optional, kind-specific.

object

**_key_**

additional properties

any

**requestId**

required

Server-assigned request id; also echoed via `X-Request-Id` header.

string

##### Examplegenerated

```json
{
  "error": {
    "code": "example",
    "message": "example",
    "details": {},
    "requestId": "example"
  }
}
```

### 404

The agent or flow isn’t one of the project’s (`agent-not-found`, `flow-not-found`).

application/json

object

**error**

required

object

**code**

required

Stable machine-readable discriminant. Values match domain error codes (see `docs/API-ROUTE-CONVENTIONS.md` §4.3).

string

**message**

required

string

**details**

Optional, kind-specific.

object

**_key_**

additional properties

any

**requestId**

required

Server-assigned request id; also echoed via `X-Request-Id` header.

string

##### Examplegenerated

```json
{
  "error": {
    "code": "example",
    "message": "example",
    "details": {},
    "requestId": "example"
  }
}
```

### 503

The database was too busy to answer in time (`database-busy`); `Retry-After` (whole seconds) says when to try again.

application/json

object

**error**

required

object

**code**

required

Stable machine-readable discriminant. Values match domain error codes (see `docs/API-ROUTE-CONVENTIONS.md` §4.3).

string

**message**

required

string

**details**

Optional, kind-specific.

object

**_key_**

additional properties

any

**requestId**

required

Server-assigned request id; also echoed via `X-Request-Id` header.

string

##### Examplegenerated

```json
{
  "error": {
    "code": "example",
    "message": "example",
    "details": {},
    "requestId": "example"
  }
}
```

## See also

- [Choose a connection](https://docs.kindgi.com/guides/connections/choose-a-connection.md)
- [Kindgi 0.5.0](https://docs.kindgi.com/releases/0.5.0.md)
- [Error code `agent-not-found`](https://docs.kindgi.com/reference/errors.md#agent-not-found)
- [Error code `bad-input`](https://docs.kindgi.com/reference/errors.md#bad-input)
- [Error code `database-busy`](https://docs.kindgi.com/reference/errors.md#database-busy)
- [Error code `flow-not-found`](https://docs.kindgi.com/reference/errors.md#flow-not-found)
- [Error code `permission-denied`](https://docs.kindgi.com/reference/errors.md#permission-denied)
- [Every error code](https://docs.kindgi.com/reference/errors.md)