Flow on Helios Ingest API

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This is a Preview feature.

The Flow on Helios Ingest API allows you to move data from a supported source database into SingleStore. You can use this API to:

Configure and test connections to supported source databases and the destination database (SingleStore).
Retrieve connection details for source and destination databases.
List available tables and their selection status for ingestion.
Set and retrieve schedules for data transfers, supporting modes such as manual, periodic, daily, weekly, and monthly.

Perform pipeline operations including full extract, sync struct, sync new tables, and manual delta.

Authentication

All requests must include authentication credentials. Refer to Flow on Helios API Authentication for more information.

Base URL

All Ingest API requests must be sent to the following base URL:

https://<flow-endpoint>:30081/ingest/api/ingest

Where <flow-endpoint> corresponds to the endpoint link for the Helios Flow deployment in Admin Portal > Organizations > Deployments > Flow > Endpoint (e.g., svc-abc123-flow.aws-virginia-8.svc.singlestore.com). To copy the endpoint, right-click the Endpoint link and select "Copy Link Address."

Flow on Helios Ingest API Reference

The following endpoints include HTTP methods, required headers, request and response formats, and example requests.

Additional Information

Supported Database Types

Source Database	Extract Type	Type
Oracle	Log Miner	rds.oracle11lm
Oracle	Fast Log Miner	rds.oracle11lfm
Oracle	Remote Log Miner	rds.oracle11lmrm
Oracle	Continuous Log Miner	rds.oracle11lmc
Oracle	Full extracts	rds.oraclefem
Oracle	Timestamps	rds.oraclets
Oracle (Pluggable Database)	Fast Log Miner	rds.oracle11lmp
Oracle (Pluggable Database)	Continuous Log Miner	rds.oracle11lmcp
Oracle (RAC)	Log Miner	rds.oracle11lmrac
Oracle (RAC)	Continuous Log Miner	rds.oracle11lmcrac
Oracle (RAC) (Pluggable Database)	Log Miner	rds.oracle11lmracp
Oracle 19c	Continuous Log Miner	rds.oracle11lmc19
Oracle 19c (Pluggable Database)	Continuous Log Miner	rds.oracle11lmcp19
Microsoft SQL Server	Change Tracking	rds.msadbctm
Microsoft SQL Server	CDC	rds.mscdcm
Microsoft SQL Server	Full extracts	rds.msfull
Microsoft SQL Server	Timestamps	rds.msts
MySQL 5.1 or higher	Log	rds.mysql
MySQL 5.1 or higher	Continuous	rds.mysqlc
Postgres	Log	rds.pgres
MongoDB	Self-managed	rds.mongo
MongoDB	Atlas	rds.mongoatlas
Any Database	Full Extracts	rds.jdbcfe

Default Ports

Source Database	Default Port
Oracle	1521
Microsoft SQL Server	1433
MySQL 5.1 or higher	3306
Postgres	5432

Last modified: February 3, 2026

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Verification instructions

Note: You must install cosign to verify the authenticity of the SingleStore file.

Use the following steps to verify the authenticity of singlestoredb-server, singlestoredb-toolbox, singlestoredb-studio, and singlestore-client SingleStore files that have been downloaded.

You may perform the following steps on any computer that can run cosign, such as the main deployment host of the cluster.

(Optional) Run the following command to view the associated signature files.
Shell
```
curl undefined
```
Download the signature file from the SingleStore release server.
- Option 1: Click the Download Signature button next to the SingleStore file.
- Option 2: Copy and paste the following URL into the address bar of your browser and save the signature file.
- Option 3: Run the following command to download the signature file.
  Shell
```
curl -O undefined
```

After the signature file has been downloaded, run the following command to verify the authenticity of the SingleStore file.

Shell

echo -n undefined |
    cosign verify-blob --certificate-oidc-issuer https://oidc.eks.us-east-1.amazonaws.com/id/CCDCDBA1379A5596AB5B2E46DCA385BC \
      --certificate-identity https://kubernetes.io/namespaces/freya-production/serviceaccounts/job-worker \
      --bundle undefined \
      --new-bundle-format -

Verified OK