Removebg Python API Docs | dltHub
Build a Removebg-to-database pipeline in Python using dlt with AI Workbench support for Claude Code, Cursor, and Codex.
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Removebg is a REST API that removes image backgrounds and returns edited images or JSON metadata. The REST API base URL is https://api.remove.bg/v1.0 and all requests require an API key sent in the X-Api-Key header.
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 pip install "dlt[workspace]" and start loading Removebg data in under 10 minutes.
What data can I load from Removebg?
Here are some of the endpoints you can load from Removebg:
| Resource | Endpoint | Method | Data selector | Description |
|---|---|---|---|---|
| images_remove | /removebg | POST | Remove background from a single image by file upload or image_url (primary API call) | |
| account | /account | GET | Retrieve account and credit balance | |
| usage | /usage | GET | Get usage details | |
| status | /health | GET | Health/status endpoint | |
| results | /v1.0/results/{result_id} | GET | Retrieve previously generated result metadata or download link |
How do I authenticate with the Removebg API?
Authentication uses a single API key. Include the key in every request header as X-Api-Key (sometimes shown as X-API-Key or X-Api-Key).
1. Get your credentials
- Sign up / log in at https://www.remove.bg/dashboard. 2) In the dashboard navigate to API / developer settings. 3) Copy the provided API key. 4) Use that key in the X-Api-Key header for requests.
2. Add them to .dlt/secrets.toml
[sources.removebg_source] api_key = "your_api_key_here"
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 venv && source .venv/bin/activate uv pip install "dlt[workspace]"
1. Install the dlt AI Workbench:
dlt 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:
dlt ai toolkit rest-api-pipeline install
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 Removebg 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:
python removebg_pipeline.py
If everything is configured correctly, you'll see output like this:
Pipeline removebg_pipeline load step completed in 0.26 seconds 1 load package(s) were loaded to destination duckdb and into dataset removebg_data The duckdb destination used duckdb:/removebg.duckdb location to store data Load package 1749667187.541553 is LOADED and contains no failed jobs
Inspect your pipeline and data:
dlt pipeline removebg_pipeline 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 images_remove and account from the Removebg 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 removebg_source(api_key=dlt.secrets.value): config: RESTAPIConfig = { "client": { "base_url": "https://api.remove.bg/v1.0", "auth": { "type": "api_key", "api_key": api_key, }, }, "resources": [ {"name": "images_remove", "endpoint": {"path": "removebg"}}, {"name": "account", "endpoint": {"path": "account"}} ], } yield from rest_api_resources(config) def get_data() -> None: pipeline = dlt.pipeline( pipeline_name="removebg_pipeline", destination="duckdb", dataset_name="removebg_data", ) load_info = pipeline.run(removebg_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("removebg_pipeline").dataset() sessions_df = data.images_remove.df() print(sessions_df.head())
SQL (DuckDB example):
SELECT * FROM removebg_data.images_remove LIMIT 10;
In a marimo or Jupyter notebook:
import dlt data = dlt.pipeline("removebg_pipeline").dataset() data.images_remove.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 Removebg data to?
dlt supports loading into any of these destinations — only the destination parameter changes:
| Destination | Example 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.
Troubleshooting
Authentication failures
If you receive 401 or 403 responses ensure your X-Api-Key header contains the correct API key. Header name variations seen in docs: X-Api-Key, X-API-Key; use the exact key from dashboard.
Rate limits
Remove.bg enforces rate limits (documentation states up to 500 images per minute, resolution‑dependent). Exceeding limits returns HTTP 429 with Retry-After header; use X-RateLimit-Limit, X-RateLimit-Remaining and X-RateLimit-Reset headers to back off.
Common error responses
- 400: Bad request (e.g., invalid parameters or malformed multipart form)
- 401/403: Invalid or missing API key
- 413/415: File too large or unsupported media type
- 429: Rate limit exceeded (no credits charged)
- 500: Server error; retry with backoff
Ensure that the API key is valid to avoid 401 Unauthorized errors. Also, verify endpoint paths and parameters to avoid 404 Not Found errors.
Next steps
Continue your data engineering journey with the other toolkits of the dltHub AI Workbench:
data-exploration— Build custom notebooks, charts, and dashboards for deeper analysis with marimo notebooks.dlthub-runtime— Deploy, schedule, and monitor your pipeline in production.
dlt ai toolkit data-exploration install dlt ai toolkit dlthub-runtime install
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