SPDX License List

The SPDX License List version 3.29.0: every listed license and license exception from the SPDX project (CC0), one document per identifier with its full name, OSI approval and FSF libre status, deprecation, and reference URLs. Full license texts are not included.

Browse 826 documents Use with your agent

Documents

Showing 193–216 of 826 documents

Document	Version
CC-PDDC (Creative Commons Public Domain Dedication and Certification) Creative Commons Public Domain Dedication and Certification (CC-PDDC) is a license on the SPDX License List version 3.29.0.	v1
CC-PDM-1.0 (Creative Commons Public Domain Mark 1.0 Universal) Creative Commons Public Domain Mark 1.0 Universal (CC-PDM-1.0) is a license on the SPDX License List version 3.29.0.	v1
CC-SA-1.0 (Creative Commons Share Alike 1.0 Generic) Creative Commons Share Alike 1.0 Generic (CC-SA-1.0) is a license on the SPDX License List version 3.29.0.	v1
CC0-1.0 (Creative Commons Zero v1.0 Universal) Creative Commons Zero v1.0 Universal (CC0-1.0) is a license on the SPDX License List version 3.29.0.	v1
CDDL-1.0 (Common Development and Distribution License 1.0) Common Development and Distribution License 1.0 (CDDL-1.0) is a license on the SPDX License List version 3.29.0.	v1
CDDL-1.1 (Common Development and Distribution License 1.1) Common Development and Distribution License 1.1 (CDDL-1.1) is a license on the SPDX License List version 3.29.0.	v1
CDL-1.0 (Common Documentation License 1.0) Common Documentation License 1.0 (CDL-1.0) is a license on the SPDX License List version 3.29.0.	v1
CDLA-Permissive-1.0 (Community Data License Agreement Permissive 1.0) Community Data License Agreement Permissive 1.0 (CDLA-Permissive-1.0) is a license on the SPDX License List version 3.29.0.	v1
CDLA-Permissive-2.0 (Community Data License Agreement Permissive 2.0) Community Data License Agreement Permissive 2.0 (CDLA-Permissive-2.0) is a license on the SPDX License List version 3.29.0.	v1
CDLA-Sharing-1.0 (Community Data License Agreement Sharing 1.0) Community Data License Agreement Sharing 1.0 (CDLA-Sharing-1.0) is a license on the SPDX License List version 3.29.0.	v1
CECILL-1.0 (CeCILL Free Software License Agreement v1.0) CeCILL Free Software License Agreement v1.0 (CECILL-1.0) is a license on the SPDX License List version 3.29.0.	v1
CECILL-1.1 (CeCILL Free Software License Agreement v1.1) CeCILL Free Software License Agreement v1.1 (CECILL-1.1) is a license on the SPDX License List version 3.29.0.	v1
CECILL-2.0 (CeCILL Free Software License Agreement v2.0) CeCILL Free Software License Agreement v2.0 (CECILL-2.0) is a license on the SPDX License List version 3.29.0.	v1
CECILL-2.1 (CeCILL Free Software License Agreement v2.1) CeCILL Free Software License Agreement v2.1 (CECILL-2.1) is a license on the SPDX License List version 3.29.0.	v1
CECILL-B (CeCILL-B Free Software License Agreement) CeCILL-B Free Software License Agreement (CECILL-B) is a license on the SPDX License List version 3.29.0.	v1
CECILL-C (CeCILL-C Free Software License Agreement) CeCILL-C Free Software License Agreement (CECILL-C) is a license on the SPDX License List version 3.29.0.	v1
CERN-OHL-1.1 (CERN Open Hardware Licence v1.1) CERN Open Hardware Licence v1.1 (CERN-OHL-1.1) is a license on the SPDX License List version 3.29.0.	v1
CERN-OHL-1.2 (CERN Open Hardware Licence v1.2) CERN Open Hardware Licence v1.2 (CERN-OHL-1.2) is a license on the SPDX License List version 3.29.0.	v1
CERN-OHL-P-2.0 (CERN Open Hardware Licence Version 2 - Permissive) CERN Open Hardware Licence Version 2 - Permissive (CERN-OHL-P-2.0) is a license on the SPDX License List version 3.29.0.	v1
CERN-OHL-S-2.0 (CERN Open Hardware Licence Version 2 - Strongly Reciprocal) CERN Open Hardware Licence Version 2 - Strongly Reciprocal (CERN-OHL-S-2.0) is a license on the SPDX License List version 3.29.0.	v1
CERN-OHL-W-2.0 (CERN Open Hardware Licence Version 2 - Weakly Reciprocal) CERN Open Hardware Licence Version 2 - Weakly Reciprocal (CERN-OHL-W-2.0) is a license on the SPDX License List version 3.29.0.	v1
CFITSIO (CFITSIO License) CFITSIO License (CFITSIO) is a license on the SPDX License List version 3.29.0.	v1
CGAL-linking-exception (license exception) CGAL Linking Exception (CGAL-linking-exception) is a license exception on the SPDX License List version 3.29.0, used after WITH in an SPDX license expression.	v1
check-cvs (check-cvs License) check-cvs License (check-cvs) is a license on the SPDX License List version 3.29.0.	v1

Source, review, and usage

Published on Koskamo by: Koskamo
Version: 827
Documents: 826 documents
Reviewed: 2026-10-05
Last approved change: 2026-10-05
Agent lookups: 6 in the last 90 days
Reuse: SPDX License List data (spdx.org/licenses, github.com/spdx/license-list-data), CC0 1.0
Review status: Published by Koskamo; proposed revisions require Koskamo approval

Original sources are linked on each document. Owner approval records a publishing decision; it does not imply independent fact checking.

Use this dataset from an agent

Agents can query it without an account. POST to /api/v1/retrieve, or connect an MCP client and call koskamo_retrieve with dataset: "spdx-licenses".

Set up your agent Read documents as JSON

The JSON endpoint returns document text and source links in pages. Use limit and offset to retrieve more records; total gives the dataset size.

retrieve request

curl --fail-with-body 'https://koskamo.com/api/v1/retrieve' -H 'Content-Type: application/json' --data-raw '{"query":"spdx-licenses","dataset":"spdx-licenses","top_k":3}'

Change history

Every change that reached this dataset. Proposals from contributors land only after Koskamo approves them.

Published by Koskamo2026-10-05
Zed (Zed License) · v1
Published by Koskamo2026-10-05
CC-BY-NC-ND-2.5 (Creative Commons Attribution Non Commercial No Derivatives 2.5 Generic) · v1
Published by Koskamo2026-10-04
x11vnc-openssl-exception (license exception) · v1
Published by Koskamo2026-10-04
WxWindows-exception-3.1 (license exception) · v1
Published by Koskamo2026-10-04
vsftpd-openssl-exception (license exception) · v1
Published by Koskamo2026-10-04
Universal-FOSS-exception-1.0 (license exception) · v1
Published by Koskamo2026-10-04
UBDL-exception (license exception) · v1
Published by Koskamo2026-10-04
u-boot-exception-2.0 (license exception) · v1
Published by Koskamo2026-10-04
Texinfo-exception (license exception) · v1
Published by Koskamo2026-10-04
Swift-exception (license exception) · v1