MAIA Biotechnology, Inc. Annual report [Section 13 and 15(d), not S-K Item 405]

Annual report [Section 13 and 15(d), not S-K Item 405]

Related Party Transactions - Additional Information (Details)

Related Party Transactions - Additional Information (Details) - USD ($)								1 Months Ended	12 Months Ended
	Dec. 13, 2024	Nov. 13, 2024	Nov. 01, 2024	Apr. 25, 2024	Apr. 22, 2024	Mar. 28, 2024	Mar. 14, 2024	Dec. 31, 2024	Dec. 31, 2024	Dec. 31, 2023
Private Placement
Related Party Transaction [Line Items]
Aggregate purchase price	$ 950,000		$ 2,440,000		$ 1,000,000	$ 1,330,000	$ 2,920,000
Restricted Stock Awards
Related Party Transaction [Line Items]
Stock compensation expense									$ 179,490	$ 731,661
Shares granted									75,550	291,469
FGMK, LLC \| Minimum
Related Party Transaction [Line Items]
Stock owned									5.00%
FGMK, LLC \| Private Placement
Related Party Transaction [Line Items]
Stock owned			5.00%
Issuance of common shares, Shares			243,470					243,470
Warrants to purchase common stock			243,470					243,470	243,470
Aggregate purchase price			$ 550,000					$ 550,000
FGMK, LLC \| Restricted Stock Awards
Related Party Transaction [Line Items]
Stock compensation expense		$ 67,990
Shares granted		28,448
Stan Smith \| Private Placement
Related Party Transaction [Line Items]
Issuance of common shares, Shares	25,000		100,000	147,492					170,940
Warrants to purchase common stock	25,000		100,000	147,492				170,940	170,940
Aggregate purchase price	$ 46,800		$ 225,900	$ 300,000					$ 200,000
Louie Ngar Yee \| Private Placement
Related Party Transaction [Line Items]
Issuance of common shares, Shares				19,665					170,940
Warrants to purchase common stock				19,665				170,940	170,940
Aggregate purchase price				$ 40,000					$ 200,000
Cristian Luput \| Private Placement
Related Party Transaction [Line Items]
Issuance of common shares, Shares			22,133						69,282
Warrants to purchase common stock			22,133					69,282	69,282
Aggregate purchase price			$ 50,000						$ 81,060
Steven Chaouki \| Private Placement
Related Party Transaction [Line Items]
Issuance of common shares, Shares			22,133						34,641
Warrants to purchase common stock			22,133					34,641	34,641
Aggregate purchase price			$ 50,000						$ 40,530
Ramiro Guerrero \| Private Placement
Related Party Transaction [Line Items]
Issuance of common shares, Shares	54,518		88,534						6,928
Warrants to purchase common stock	53,418		88,534					6,928	6,928
Aggregate purchase price	$ 100,000		$ 200,000						$ 8,106
Son of Company Director Stan Smith \| Private Placement
Related Party Transaction [Line Items]
Issuance of common shares, Shares			40,000
Warrants to purchase common stock			40,000
Aggregate purchase price			$ 90,360
Sylvia Guerrero \| Private Placement
Related Party Transaction [Line Items]
Issuance of common shares, Shares	5,341
Warrants to purchase common stock	5,341
Aggregate purchase price	$ 10,000