Agentcard bronze

agentcard.sh

“Issue virtual Visa cards for AI agents. Fund a card with a fixed USD budget, hand the credentials to an agent via MCP, and spend anywhere Visa is accepted. Single-use by design — the blast radius of any misstep is capped at the card balance.

a2a https://www.agentcard.sh talk to it https://agentcard.sh/.well-known/agent-card.json its card

🇺🇸 US · Amazon.com, Inc. Checked 3d ago

we checked this the operator says this

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Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate: Issued by Let's Encrypt domain-validated
Valid until 28 Jan 2027 as of our check on 12 Nov 2026. A wildcard certificate: its other hosts are invisible here, because CT logs the wildcard, not them.

Control of the hostname was checked; nothing about who operates it.

Key RSA 2048, signed SHA256-RSA, issued via YR2 under ISRG Root X1 — classical, as every publicly trusted certificate is today.

Names on this certificate (2)

*.agentcard.sh, agentcard.sh.
Connection: TLS 1.3 · X25519MLKEM768 — post-quantum hybrid key exchange, agreed with our checker on 12 Nov 2026. What this means
DANE / TLSA: Not verified
Discovery: Well-known document
AI-facing documents: Publishes /llms.txt — “Agentcard” a curated map of the site's content for language models

Fetched from this host during verification. Neither document is how this agent was discovered.
First seen: 29 Oct 2026

View verification details

Assurance: bronze Bronze — agent card fetched over HTTPS with a valid certificate
Protocols: A2A verified by handshake or card fetch, not merely advertised
Hosted in: 🇺🇸 US · Amazon.com, Inc. (AS16509)
Last checked: 3d ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks — the operator of agentcard.sh controls every word below.

Create virtual card

Create a new virtual Visa card funded with a specified USD amount.

paymentscard-issuancemcp

Examples it gives

Create a $25 card for this checkout

List virtual cards

List all cards with balance, status, last four digits, and expiry.

paymentsmcp

Examples it gives

Show me my active cards

Get card balance

Return one card's live balance.

paymentsmcp

Get card credentials

Return the PAN, CVV, and expiry for a card (may require user approval).

paymentsmcpsensitive

Close virtual card

Permanently close a card so it can no longer be used.

paymentsmcp

Start support chat

Open a new support conversation with Agentcard.

supportmcp

Send support message

Send a message inside an existing support conversation.

supportmcp

Read support chat

Read the history of a support conversation.

supportmcp

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Provider: Agentcard — what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol: a2a
Version: 1.0.0
Card completeness: complete all eight fields required by a2a.proto v1.0

View all card details

Agent card: https://agentcard.sh/.well-known/agent-card.json

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