Guide
How to Sign a Vendor Agreement Online
Vendor agreements establish the terms for purchasing goods or services from suppliers.
Steps
- 1
Draft vendor agreement with terms and pricing
- 2
Send to vendor for signature
- 3
Vendor reviews and signs electronically
- 4
Both parties receive signed agreement
- 5
Audit trail proves agreed terms
Try it with curl
curl -X POST https://signb.ee/api/send \
-H "Content-Type: application/json" \
-d '{
"content": "# Your Document\n\nContent here...",
"senderName": "Your Name",
"senderEmail": "you@email.com",
"recipientName": "Recipient",
"recipientEmail": "recipient@email.com"
}'Legal validity
Electronic signatures are legally binding under the ESIGN Act (US), eIDAS Regulation (EU), and Electronic Communications Act (UK). Every Signbee document includes a SHA-256 tamper-proof certificate.
More details
Vendor agreements are the foundation of your supply chain. Without signed agreements, pricing disputes, delivery delays, and quality disagreements become 'he said, she said' situations with no resolution.
Key sections every vendor agreement should include: - Scope of goods or services - Pricing and payment terms (net-30, net-60, milestone-based) - Delivery schedule and acceptance criteria - Quality standards and inspection rights - Warranty and return policies - Liability caps and indemnification - Confidentiality obligations - Term and termination conditions - Governing law and dispute resolution
For procurement teams managing multiple vendors: use the API to standardise vendor onboarding. When a new vendor is approved in your procurement system, automatically generate and send the vendor agreement for signature — ensuring every vendor relationship starts with clear, signed terms.
Renewal management: Set up automated renewal signing before agreements expire. The vendor receives a renewal agreement with updated terms, signs electronically, and the relationship continues without gaps.
Frequently asked questions
Can vendor agreements be signed electronically?
Yes. Vendor agreements are fully valid with electronic signatures under ESIGN (US), eIDAS (EU), and ECA (UK). The tamper-proof audit trail provides stronger evidence of agreed terms than a faxed signature.
How do I manage vendor agreement renewals?
Use the API to automate renewal signing. When agreements approach expiration, generate updated agreements with new terms and send for vendor signature automatically.
Related resources
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