Gainsight Python API Docs | dltHub

Build a Gainsight-to-database pipeline in Python using dlt with AI harness support for Claude Code, Cursor, and Codex.

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Gainsight is a customer success platform providing various REST APIs for managing company data, users, and customer success activities. The REST API base URL is https://api.gainsight.com and supports API access keys and OAuth 2.0 Bearer tokens.

dlt is an open-source Python library that handles authentication, pagination, and schema evolution automatically. dlthub provides AI context files that enable code assistants to generate production-ready pipelines. Install with uv add "dlt[hub]" and start loading Gainsight data in under 10 minutes.


What data can I load from Gainsight?

Here are some of the endpoints you can load from Gainsight:

ResourceEndpointMethodData selectorDescription
accounts/v1/accountsGETaccountsRetrieve a paginated list of accounts
users/v1/usersGETusersRetrieve a paginated list of users
engagements/v1/engagementGETengagementsRetrieve a paginated list of engagements
custom_objects/v1/data/objects/query/{objectName}GETRead records from a custom object
bulk_exports/v3/exports/data/bulk/{objectName}POSTSubmit a bulk data export job

How do I authenticate with the Gainsight API?

Gainsight supports API access keys passed in the 'accesskey' header or OAuth 2.0 access tokens passed in the 'Authorization: Bearer ' header. M2M (Machine-to-Machine) authentication uses Basic authentication with base64-encoded client_id and client_secret to request an OAuth token.

1. Get your credentials

Navigate to Administration > Connectors 2.0. Click Create Connection. From the Connector dropdown, select Gainsight API. Choose your Authentication Type (Access_Key or OAuth) and click Generate to create the required credentials. For Access_Key, you will receive a key to be used in request headers; for OAuth, you will receive Client ID and Client Secret.

2. Add them to .dlt/secrets.toml

[sources.gainsight_source] access_key = "REPLACE_ME"

dlt reads this automatically at runtime — never hardcode tokens in your pipeline script. For production environments, see setting up credentials with dlt for environment variable and vault-based options.


How do I set up and run the pipeline?

Set up a virtual environment and install dlt:

uv init uv add "dlt[hub]"

1. Install the dlt AI harness:

uv run dlthub ai init --agent <your-agent> # <agent>: claude | cursor | codex

This installs project rules, a secrets management skill, appropriate ignore files, and configures the dlt MCP server for your agent. Learn more →

2. Install the rest-api-pipeline toolkit:

uv run dlthub ai toolkit install rest-api-pipeline

This loads the skills and context about dlt the agent uses to build the pipeline iteratively, efficiently, and safely. The agent uses MCP tools to inspect credentials — it never needs to read your secrets.toml directly. Learn more →

3. Start LLM-assisted coding:

Use /find-source to load data from the Gainsight API into DuckDB.

The rest-api-pipeline toolkit takes over from here — it reads relevant API documentation, presents you with options for which endpoints to load, and follows a structured workflow to scaffold, debug, and validate the pipeline step by step.

4. Run the pipeline:

uv run python gainsight_pipeline.py

If everything is configured correctly, you'll see output like this:

Pipeline gainsight_pipeline load step completed in 0.26 seconds 1 load package(s) were loaded to destination duckdb and into dataset gainsight_data The duckdb destination used duckdb:/gainsight.duckdb location to store data Load package 1749667187.541553 is LOADED and contains no failed jobs

Inspect your pipeline and data:

uv run dlthub show

This opens the Pipeline Dashboard where you can verify pipeline state, load metrics, schema (tables, columns, types), and query the loaded data directly.


Python pipeline example

This example loads v1/data/objects/{objectName} and v1/meta/services/objects/describe from the Gainsight API into DuckDB. It mirrors the endpoint and data selector configuration from the table above:

import dlt from dlt.sources.rest_api import RESTAPIConfig, rest_api_resources @dlt.source def gainsight_source(access_key=dlt.secrets.value): config: RESTAPIConfig = { "client": { "base_url": "https://api.gainsight.com", "auth": {"type": "bearer", "token": access_key}, }, "resources": [ {"name": "accounts", "endpoint": {"path": "v1/accounts", "data_selector": "accounts"}}, {"name": "users", "endpoint": {"path": "v1/users", "data_selector": "users"}} ], } yield from rest_api_resources(config) def get_data() -> None: pipeline = dlt.pipeline( pipeline_name="gainsight_pipeline", destination="duckdb", dataset_name="gainsight_data", ) load_info = pipeline.run(gainsight_source()) print(load_info)

To add more endpoints, append entries from the resource table to the "resources" list using the same name, path, and data_selector pattern.


How do I query the loaded data?

Once the pipeline runs, dlt creates one table per resource. You can query with Python or SQL.

Python (pandas DataFrame):

import dlt data = dlt.pipeline("gainsight_pipeline").dataset() sessions_df = data.accounts.df() print(sessions_df.head())

SQL (DuckDB example):

SELECT * FROM gainsight_data.accounts LIMIT 10;

In a marimo or Jupyter notebook:

import dlt data = dlt.pipeline("gainsight_pipeline").dataset() data.accounts.df().head()

See how to explore your data in marimo Notebooks and how to query your data in Python with dataset.


What destinations can I load Gainsight data to?

dlt supports loading into any of these destinations — only the destination parameter changes:

DestinationExample value
DuckDB (local, default)"duckdb"
PostgreSQL"postgres"
BigQuery"bigquery"
Snowflake"snowflake"
Redshift"redshift"
Databricks"databricks"
Filesystem (S3, GCS, Azure)"filesystem"

Change the destination in dlt.pipeline(destination="snowflake") and add credentials in .dlt/secrets.toml. See the full destinations list.


Next steps

Continue your data engineering journey with the other toolkits of the dltHub AI harness:

  • data-exploration — Build custom notebooks, charts, and dashboards for deeper analysis with marimo notebooks.
  • dlthub-platform — Deploy, schedule, and monitor your pipeline in production.
uv run dlthub ai toolkit install data-exploration uv run dlthub ai toolkit install dlthub-platform

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