{"note":"This endpoint needs a ?format=. Asking without one used to return the full parquet; it now returns this index. If you wanted the file you were getting before, it is https://api.tigzig.com/mf/v1/download?format=parquet","manifest":"https://api.tigzig.com/mf/v1/downloads/manifest","full_history":{"note":"Every NAV we hold, 37M+ rows. Large files - check the manifest for sizes first.","formats":["parquet","csv.gz","csv.zip","tsv.gz","tsv.zip","sqlite.gz","sqlite.zip"],"example":"https://api.tigzig.com/mf/v1/download?format=parquet"},"latest_snapshot":{"note":"One row per scheme - the scheme master plus its latest NAV and latest quarterly AAUM. A few MB rather than a few hundred. This is what you want for 'the current NAV of everything'.","formats":["latest","latest.csv.gz","latest.csv.zip","latest.parquet"],"example":"https://api.tigzig.com/mf/v1/download?format=latest"},"other_datasets":{"note":"scheme_details_latest: one row per scheme, 60 columns - AMFI daily fund AUM, the scheme summary document and the latest TER. data_quality: rows that could not be linked cleanly, with the reason.","urls":["https://api.tigzig.com/mf/v1/download/scheme_details_latest?format=parquet","https://api.tigzig.com/mf/v1/download/scheme_details_latest?format=csv.gz","https://api.tigzig.com/mf/v1/download/data_quality?format=csv","https://api.tigzig.com/mf/v1/download/data_quality?format=json"]},"generated_at":"2026-10-13T05:40:25Z","docs":"https://www.tigzig.com/apis/mf-nav","terms":"https://api.tigzig.com/mf/v1/terms","license":"CC0 1.0 - to the extent this service holds any rights in the compilation (the assembly, the schema and the derived fields), they are released into the public domain. No attribution required.","license_url":"https://creativecommons.org/publicdomain/zero/1.0/","data_source":"The underlying NAV data is published by AMFI as public records. This service reformats and republishes it, is not an authoritative source, and is not affiliated with, endorsed by, or sponsored by AMFI. No rights in the NAV data itself are claimed here, and none are granted. Refer to AMFI's own terms and conditions before relying on it.","disclaimer":"Provided as is. No guarantee of accuracy, completeness or availability, and no support commitment. Check against AMFI for anything that matters."}