diff --git a/api/test_data/readmes/PORTAL_ALL_METADATA.md b/api/test_data/readmes/PORTAL_ALL_METADATA.md
new file mode 100644
index 00000000..5df9c71e
--- /dev/null
+++ b/api/test_data/readmes/PORTAL_ALL_METADATA.md
@@ -0,0 +1,53 @@
+Generated on: TEST_TODAYS_DATE
+
+# Alex's Lemonade Stand Foundation Single-cell Pediatric Cancer Atlas
+
+The [Single-cell Pediatric Cancer Atlas](https://scpca.alexslemonade.org) is a database of single-cell and single-nuclei data from pediatric cancer clinical samples and xenografts, built by the [Childhood Cancer Data Lab](https://www.ccdatalab.org/) at [Alex's Lemonade Stand Foundation](https://www.alexslemonade.org/).
+
+## Contents
+
+This download includes associated metadata for samples from all projects currently available at time of download in the ScPCA portal.
+
+The metadata included in this download contains sample, library, and project-related metadata (e.g., age, sex, diagnosis, sequencing unit, etc.) along with any relevant processing metadata (e.g., software versions, filtering methods used, etc.).
+
+See the [Downloadable files](https://scpca.readthedocs.io/en/stable/download_files.html) section in our documentation for more detailed information on files included in the download.
+
+## CHANGELOG
+
+A summary of changes impacting downloads from the ScPCA Portal is available in [the CHANGELOG section of our documentation](https://scpca.readthedocs.io/en/stable/CHANGELOG.html).
+
+## Contact
+
+If you identify issues with this download, please [file an issue on GitHub.](https://github.com/AlexsLemonade/scpca-portal/issues/new) If you would prefer to report issues via e-mail, please contact us at [scpca@ccdatalab.org](mailto:scpca@ccdatalab.org).
+
+## Citation
+
+If you use these data in your research, you must cite:
+- The data submitter using language provided as part of the project abstract (as applicable), the publication listed for the project (as applicable), or both.
+- The ScPCA Portal using the language below.
+
+For more information, please see [the How to Cite section of our documentation](https://scpca.readthedocs.io/en/stable/citation.html).
+
+### Citing this project
+
+To cite data from PROJECT_ID_0, please see the project abstract and publication information at [PROJECT_ID_0 page.](https://scpca.alexslemonade.org/projects/PROJECT_ID_0)
+To cite data from PROJECT_ID_1, please see the project abstract and publication information at [PROJECT_ID_1 page.](https://scpca.alexslemonade.org/projects/PROJECT_ID_1)
+To cite data from PROJECT_ID_2, please see the project abstract and publication information at [PROJECT_ID_2 page.](https://scpca.alexslemonade.org/projects/PROJECT_ID_2)
+
+### Citing the ScPCA Portal
+
+When citing the ScPCA Portal, please cite the following preprint:
+
+Hawkins A. G., J. A. Shapiro, S. J. Spielman, D. S. Mejia, D. V. Prasad, et al., 2024 The Single-cell Pediatric Cancer Atlas: Data portal and open-source tools for single-cell transcriptomics of pediatric tumors. _bioRxiv._ https://doi.org/10.1101/2024.04.19.590243
+
+## Terms of Use
+
+In using these data, you agree to our [Terms of Use](https://scpca.alexslemonade.org/terms-of-use).
+
+### Additional Restrictions
+
+|Project ID|Data Usage Restrictions|
+|:---------|:----------------------|
+|[PROJECT_ID_0](https://scpca.alexslemonade.org/projects/PROJECT_ID_0)|Research or academic purposes only|
+|[PROJECT_ID_1](https://scpca.alexslemonade.org/projects/PROJECT_ID_1)|Research or academic purposes only|
+|[PROJECT_ID_2](https://scpca.alexslemonade.org/projects/PROJECT_ID_2)|Research or academic purposes only|