| Cover | Aug. 16, 2021 |
| Cover [Abstract] | |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Aug. 16, 2021 |
| Entity File Number | 000-54239 |
| Entity Registrant Name | Digipath, Inc. |
| Entity Central Index Key | 0001502966 |
| Entity Tax Identification Number | 27-3601979 |
| Entity Incorporation, State or Country Code | NV |
| Entity Address, Address Line One | 6450 Cameron Street |
| Entity Address, Address Line Two | Suite 113 |
| Entity Address, City or Town | Las Vegas |
| Entity Address, State or Province | NV |
| Entity Address, Postal Zip Code | 89118 |
| City Area Code | (702) |
| Local Phone Number | 527-2060 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity Emerging Growth Company | false |
