Head-to-head
Link for agents vs PayPal
In short
Link Agent Wallet gives an agent a one-time credential after the user approves a spend request and powers Meta Muse checkout; PayPal's Agent Ready accepts payments from agents (Perplexity Instant Buy since 25 Nov 2025) and Store Sync pushes catalogs. For a head of ecommerce engineering: Link is buyer-side; Agent Ready is merchant-side.
The sourced difference
Link Agent Wallet gives an agent a one-time credential after the user approves a spend request and powers Meta Muse checkout; PayPal's Agent Ready accepts payments from agents (Perplexity Instant Buy since 25 Nov 2025) and Store Sync pushes catalogs, with access by request form. docs.stripe.com, read 4 Nov 2026.
Verdicts by reader type
- Head of ecommerce engineering
- Link is buyer-side; Agent Ready is merchant-side.
- Payments lead
- Both keep the merchant as seller; PayPal adds buyer protection on Perplexity orders.
Side by side
| Measure | Link for agents | PayPal |
|---|---|---|
| Kind | Protocol | Processor |
| Operator | Stripe | PayPal Holdings, Inc. |
| Homepage | docs.stripe.com | developer.paypal.com |
| Matrix cells with a stated status | 3 live, 0 pilot, 1 announced | 2 live, 0 pilot, 2 announced |
| Published pricing | No pricing statement on file | No pricing statement on file |
| A limit worth knowing | Is not an open protocol. | Not self-serve: access goes through a request form. |
Where each one is live or pilot
Read the profiles
Sources
- Stripe Link Agent Wallet docs, read 4 Nov 2026
- developer.paypal.com/agentic-commerce-services/about, read 4 Nov 2026
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