COBOL XRP Transaction Simulator

$199+

Discover the power of GnuCOBOL with this fast, precise XRP transaction simulator. Built for COBOL developers and fintech enthusiasts, it simulates cryptocurrency transfers with cent-level accuracy (using COMPUTE for arithmetic to avoid rounding errors), efficient file I/O for balance persistence (sequential access with status checks for speed), multi-transaction loops (PERFORM UNTIL for repeated sends), transaction logging (full entries without truncation via TRIM), and basic password security. No real blockchain—pure mock for education, demos, or training. Dockerized for instant portability.

Includes source code, Dockerfile, and demo instructions. Customizations available (e.g., real XRP testnet integration via CALL "system" to curl).

For sale: $199 perpetual license. Lease/subscription: $49/month hosted. Commercial license: $499 with support. EULA included—personal use, no resale without permission

Name a fair price:

Quantity

Buy this

0 sales

Fast COBOL-based XRP simulator: Precise, secure, multi-transaction ready. Perfect for integration, learning or demos.

Cent-Level Precision: Uses GnuCOBOL's COMPUTE for exact arithmetic—no rounding errors in financial mocks.

Efficient File I/O: Sequential balance.dat read/write for speed and persistence (status checks prevent errors).

Multi-Transaction Loop: PERFORM UNTIL for repeated sends with "Y/N" continuation.

Logging: Full transaction entries in transactions.log (TRIM for clean output, EXTEND for appending).

Security: Password check at startup.

Docker Portable: Run anywhere without GnuCOBOL install.

Customizable: Easy integration for real XRP API add-ons.

7-day money back guarantee