v3.25.2
Document and Entity Information - USD ($)
12 Months Ended
Dec. 31, 2024
Jun. 23, 2025
Jun. 30, 2024
Details      
Registrant CIK 0001131903    
Fiscal Year End --12-31    
Registrant Name Spectral Capital Corporation    
SEC Form 10-K    
Period End date Dec. 31, 2024    
Tax Identification Number (TIN) 51-0520296    
Number of common stock shares outstanding   67,699,516  
Public Float     $ 70,159,720
Filer Category Non-accelerated Filer    
Current with reporting Yes    
Interactive Data Current Yes    
Voluntary filer No    
Well-known Seasoned Issuer No    
Shell Company false    
Small Business true    
Emerging Growth Company false    
Document Annual Report true    
Document Transition Report false    
Securities Act File Number 0-50274    
Entity Incorporation, State or Country Code NV    
Entity Address, Address Line One 701 Fifth Avenue    
Entity Address, Address Line Two Suite 4200    
Entity Address, City or Town Seattle    
Entity Address, State or Province WA    
Entity Address, Postal Zip Code 98104    
City Area Code 206    
Local Phone Number 262-7799    
Document Financial Statement Error Correction false    
Amendment Flag false    
Document Fiscal Year Focus 2024    
Document Fiscal Period Focus FY    
Auditor Name RBSM LLP    
Auditor Firm ID 587    
Auditor Location New York, NY