| Cover | Oct. 02, 2023 |
| Cover [Abstract] | |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Oct. 02, 2023 |
| Current Fiscal Year End Date | --07-31 |
| Entity File Number | 000-56333 |
| Entity Registrant Name | MAG MILE CAPITAL, INC. |
| Entity Central Index Key | 0001879293 |
| Entity Tax Identification Number | 87-1614433 |
| Entity Incorporation, State or Country Code | OK |
| Entity Address, Address Line One | 1141 W. Randolph St. |
| Entity Address, Address Line Two | Suite 200 |
| Entity Address, City or Town | Chicago |
| Entity Address, State or Province | IL |
| Entity Address, Postal Zip Code | 60607 |
| City Area Code | (312) |
| Local Phone Number | 642-0100 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Title of 12(b) Security | Common Stock, par value $.00001 |
| Trading Symbol | MMCP |
| Entity Emerging Growth Company | true |
| Elected Not To Use the Extended Transition Period | true |
