Free AS2 & EDI Tools
Free, no-signup tools to test, validate, and configure AS2 connections and EDI documents before you commit to a full onboarding.
AS2 Connection Tester
Run a live, free endpoint check — DNS, TCP, TLS, certificate, and HTTP response, graded A to F. No signup required.
Open toolAS2 Certificate Checker
Validate an X.509 certificate for AS2 signing and encryption: structure, key size, validity window, and trust chain.
Open toolAS2 Configuration Generator
Generate ready-to-paste AS2 partner configuration for OpenAS2, mendelson, IBM Sterling, and other platforms.
Open toolEDI Document Validator
Check the syntax and structure of X12 and EDIFACT documents — segment termination, element counts, and interchange envelope integrity.
Open tool