Libraries tagged by digital-signature

fast openSSL-compatible implementation of the Elliptic Curve Digital Signature Algorithm (ECDSA)

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Digital signature Nova field.

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Derafu: Signature - Library for digital signatures

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An easy-to-use set of PHP classes for common use cases of XML Digital Signatures

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Zoho Sign v1 API PHP Wrapper - PHP 7.4 Ready

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PHP library for NFSe Betha integration with XML digital signing support using ICP Brasil certificates

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PHP SDK for signing Documentos Tributarios Electrónicos (DTE) for El Salvador using JWS RS512

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A comprehensive PHP package for ZATCA (Saudi Arabia e-invoicing) invoice processing, signing, and submission

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PHP integration with https://firmar.gob.ar platform

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Build the best experience of digital signature through your own platform. Increase your conversion rates, leverage your data and reduce your costs with Yousign API.

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Build the best experience of digital signature through your own platform. Increase your conversion rates, leverage your data and reduce your costs with Yousign API.

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Project to add digital signature in pdf files

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Due to regulatory requirements applicable to our EU/UK sellers, for certain APIs, developers need to add digital signatures to the respective HTTP call. The Key Management API creates keypairs that are required when creating digital signatures for the following APIs:All methods in the Finances APIissueRefund in the Fulfillment APIGetAccount in the Trading APIThe following methods in the Post-Order API:Issue Inquiry RefundIssue case refundIssue return refundProcess Return RequestApprove Cancellation RequestCreate Cancellation RequestNote: For additional information about keypairs and creating Message Signatures, refer to Digital Signatures for APIs.

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(Custom) An SDK for using eBay's APIs that require a digital signature

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A bundle to seal files with a valid electronic certificate.

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