Skip to main content

Canot: prove you can leave

Prove you can leave.
An exit exercise for your data platform, run inside your own accounts.

license Apache-2.0 python 3.11+ no telemetry Snowflake, BigQuery

canot.io · Documentation · Measured discrepancies · Try it · Why · Français


▶ Try it

uvx canot demo

No account, no data: it runs the TPC-H benchmark dataset through a full exit exercise (copy to Apache Iceberg, comparison, signed evidence report) in a few seconds.

uvx canot demo copies the 8 TPC-H tables, compares everything and flags a discrepancy

▶ Connectors

canot connectors lists them with what each can do (inventory, export, evidence) and whether it has been validated.

Connector Source URL Status
Snowflake snowflake://ACCOUNT/DATABASE available, tested: full scan, copy, comparison, query replay
BigQuery bigquery://PROJECT/DATASET available, tested: full scan, copy, comparison, query replay
dbt dbt://PROJECT_PATH available, tested on Snowflake: scan of the project files; canot drill dbt:// copies the tables the project uses (warehouse and credentials read from your dbt profile, read-only), compares them and replays the models
DuckDB file.duckdb available, tested: light scan, copy, comparison
Databricks databricks://HOST/HTTP_PATH?catalog=… written, not yet validated on a real account
Amazon Redshift redshift://CLUSTER/DATABASE roadmap, no connector yet
Microsoft Fabric / Azure Synapse fabric://WORKSPACE roadmap, no connector yet
Teradata teradata://HOST/DATABASE roadmap, no connector yet
Oracle oracle://HOST/SERVICE roadmap, no connector yet
SAP Datasphere sap://TENANT roadmap, no connector yet
ClickHouse clickhouse://HOST/DATABASE roadmap, no connector yet

Running Canot on a platform without a connector prints how to ask for it. A connector is written and validated with you, on your own account: tell us what you run.

🧭 Why

The imbalance The pressure The hidden risk
Snowflake and Databricks offer free tools to move in. Nobody offers the tool that checks the way out. DORA requires financial entities to have a tested exit plan. In France, data transfer when switching cloud providers already costs €0; on 12 Jan 2027, all switching charges disappear (EU Data Act). The work remains: duration, discrepancies and what does not move as-is stay unknown until someone actually runs the exit.

Canot runs the rehearsal. You stay with your provider.

▶ On your data

uvx canot scan "snowflake://MY_ACCOUNT/MY_DATABASE?user=MY_USER"    # read-only assessment
uvx canot drill "snowflake://MY_ACCOUNT/MY_DATABASE?user=MY_USER" ./iceberg   # full exit exercise, to a local folder

Exit to your own infrastructure (folder, NAS, self-hosted S3 storage), commands, permissions and agent access (MCP): see the documentation. uvx canot connectors lists the supported platforms, what Canot can do on each (inventory, export, evidence) and whether the connector is tested. Canot is not a certification: it produces a dated record of measurements on the scope you ran. The website, canot.io, explains the rest.

Metadata

Release files for canot 0.4.1

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for canot 0.4.1
File Size Uploaded Provenance
canot-0.4.1.tar.gz 1.1 MB Without provenance Details

Built distribution (wheel)

Table of built distributions (wheels) for canot 0.4.1
File Interpreter ABI Platform
canot-0.4.1-py3-none-any.whl Python 3 none any Details

Total release size: 1.3 MB

Release files / canot-0.4.1.tar.gz

Download URL canot-0.4.1.tar.gz
Size 1.1 MB
Tags Source
SHA-256 checksum
How to use checksums
89efd83d0a524819fe70ed3fc51268a20235c3a67dbe36ca428de13e465cf2da
BLAKE2b-256 checksum
How to use checksums
d3148e4a050f7f851c3e98ee02e70dac4accd22c04cc74f3c2767928664ab961
Upload date
Uploaded using Trusted Publishing?
What is trusted publishing?
No
Uploaded via uv/0.11.2 {"installer":{"name":"uv","version":"0.11.2","subcommand":["publish"]},"python":null,"implementation":{"name":null,"version":null},"distro":{"name":"macOS","version":null,"id":null,"libc":null},"system":{"name":null,"release":null},"cpu":null,"openssl_version":null,"setuptools_version":null,"rustc_version":null,"ci":null}

Release files / canot-0.4.1-py3-none-any.whl

Download URL canot-0.4.1-py3-none-any.whl
Size 211.5 kB
Tags Python 3
SHA-256 checksum
How to use checksums
0e19cb55050ea83ec5985e5d1cfcc3e7ca632c3aa9309a7f1797913a99767b7b
BLAKE2b-256 checksum
How to use checksums
cfd9ae4dc50b739a30db0212ad025bf82c4f3c4c6156fffcbff6073e74d35d26
Upload date
Uploaded using Trusted Publishing?
What is trusted publishing?
No
Uploaded via uv/0.11.2 {"installer":{"name":"uv","version":"0.11.2","subcommand":["publish"]},"python":null,"implementation":{"name":null,"version":null},"distro":{"name":"macOS","version":null,"id":null,"libc":null},"system":{"name":null,"release":null},"cpu":null,"openssl_version":null,"setuptools_version":null,"rustc_version":null,"ci":null}

Security for canot 0.4.1

Provenance

Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.

No provenance found

None of the files in this release were uploaded with provenance metadata.

A note on package security

PyPI is a repository for distributing packages, not a service for auditing them. While third-party security researchers and our staff do their best to detect and remove malicious packages, PyPI cannot guarantee the quality, security or suitability of any given package.

Anthropic, PBC Visionary sponsor Bloomberg Visionary sponsor Hudson River Trading Visionary sponsor Meta Visionary sponsor NVIDIA Visionary sponsor Microsoft Sustainability sponsor Depot Continuous Integration AWS Cloud computing and Security Sponsor Datadog Monitoring Fastly CDN Google Download Analytics Sentry Error logging StatusPage Status page