# Sink Connector: Accessed Provider APIs

The following APIs are accessed by the Sink connector.

## Amazon S3

| Synqly API | Provider API |
|  --- | --- |
| POST /v1/sink/events | PUT /e2e/operations/{item}/{item}/{item}/{item}/{item}/{item}PUT /e2e/{item}/{item}/{item}/{item} |


## Amazon SQS

| Synqly API | Provider API |
|  --- | --- |
| POST /v1/sink/events | POST /queue/{item}/{item}/{item} |


## Elasticsearch

| Synqly API | Provider API |
|  --- | --- |
| POST /v1/sink/events | POST /{item}/_bulk |


## Microsoft Azure Monitor Logs

| Synqly API | Provider API |
|  --- | --- |
| POST /v1/sink/events | POST /dataCollectionRules/{item}/streams/Custom-ASimEvent |


## Amazon Security Lake

| Synqly API | Provider API |
|  --- | --- |
| POST /v1/sink/events | PUT /{item}/{item}/{item}/{item}/ext/{item}/{item}/{item}/APIActivity/{item}PUT /{item}/{item}/{item}/{item}/ext/{item}/{item}/{item}/DetectionFinding/{item} |


## Splunk Enterprise Security

| Synqly API | Provider API |
|  --- | --- |
| POST /v1/sink/events | POST/POST /services/collector/event |


## OpenSearch

| Synqly API | Provider API |
|  --- | --- |
| POST /v1/sink/events | POST /{item}/_bulk |


## IBM QRadar Sink

| Synqly API | Provider API |
|  --- | --- |
| POST /v1/sink/events | POST/ |


## CrowdStrike Next-Gen SIEM (HEC)

| Synqly API | Provider API |
|  --- | --- |
| POST /v1/sink/events | POST /services/collector |