For AI agents: a documentation index is available at /llms.txt. Markdown versions of all documentation pages are available by appending .md to the URL path.

← Merchants

Self-serve

Apply to list your API

Tell us about your product and we'll send instructions for wiring your endpoints into the Visa CLI registry yourself.

Why self-serve

You wire up MPP card on your own endpoints and ship at your pace — we review the listing and turn on agent traffic once your routes are verified.

What happens next

01
Application received
Instant confirmation
02
Integration guide
We send setup docs & access
03
You build & verify
Wire endpoints, run recon
04
Go live
Listed for Visa CLI agents

What you get

Docs + sandbox for MPP card integration
Endpoint verification before listing
Same registry visibility as managed applicants
Business details
Contact
Legal confirmation
Visa Crypto Labs · Typical response within a few business days
CRYPTO LABS

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Availability, supported tools, and payment methods may vary by account, platform, and market.