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Create secure hash-based PDF e-signatures for humans and AI agents.
Copy the install command and let the AI configure it · recommended for beginners
Please install the "FreeSign — Free e-signature" MCP server from askskill: Run: claude mcp add --transport http 'com-free-sign-signing' 'https://free-sign.com/mcp'
Use FreeSign to electronically sign the file hash of this PDF contract and return the signature result and verification details.
A verifiable e-signature result with the signature value and related verification details.
Sign the hash of the specified PDF on behalf of an AI agent and output a signature record for later verification.
A signature record suitable for AI agent workflows, ready for auditing and verification.
Verify whether this hash-based PDF e-signature is valid and explain the verification result.
A validity decision for the signature, along with a brief verification explanation.
Enable offline e-signing with secure audit trails for document workflows.
Securely manage Zyta Sign documents, signatures, and study records with permissions.
Prepare documents for e-signature with checks, signer routing, and sending.
Send documents for e-signature, track status, and download sealed PDFs.
Sign and verify AI actions with offline-checkable, tamper-proof digital receipts.
Automate Esignatures IO signing and document workflows through Rube MCP.