There are 2 repositories under saml-metadata topic.
A trivially simple stack to create an AWS IAM SAML provider via CloudFormation
SAML MDQ client with caching and signature verification, file management, entity lists, etc
Metadata sources for all service providers in the CLARIN Service Provider Federation
Python implementation of SAML2 with eIDAS support
Parse the JAVA SAML IDP and SP Metadata
Saml 2.0 XML Schema Java Beans
Testbed which could be used for testing SAML-based patron authentication in Circulation Manager (part of https://librarysimplified.org/)
SPMetadataAPI is a SAML2 federation operator webservice based on API Platform and LightSAML PHP library.
Web-based metadata validator for SAML metadata
Extract certificates from SAML metadata files
A PHP tool to validate SAML metadata for compliance with eduID.cz federation rules
Implementation of saml authentication using trustlogin service as IDP in asp.net core 6.0
Simple Project to view SAML Metadata