# AI agents need their own SSL. Here's why I built it.

> Source: <https://dev.to/edison_flores_6d2cd381b13/ai-agents-need-their-own-ssl-heres-why-i-built-it-1njk>
> Published: 2026-07-17 03:11:26+00:00

In 1995, Netscape released SSL. The web didn't really take off commercially until then. Before SSL, you couldn't trust a website with your credit card. After SSL, e-commerce exploded.

AI agents are at the same inflection point in 2026. Here's why.

Agents are starting to call each other autonomously. Each hop is a trust decision. But agents have no way to verify each other.

**Today, when Agent A calls Agent B:**

This is exactly where the web was in 1994. No SSL, no trust, no commerce.

| Web (1995) | Agents (2026) |
|---|---|
| HTTP (transport) | A2A + MCP (transport) |
| No HTTPS = can't trust | No ATC = can't trust |
| SSL certificate | ATC Trust Card |
| Certificate Authority | MarketNow Sentinel CA |
| Revocation list (CRL) | /api/atc?action=verify |

**ATC (Agent Trust Card)** — SSL certificates for AI agents.

The ATC's trust score comes from Sentinel — the 8-layer security audit pipeline:

MarketNow is not competing with A2A or MCP. It's the trust layer that sits on top:

```
ATC (Trust Layer)              <- MarketNow
A2A / MCP (Transport Layer)    <- Google / Anthropic
HTTP / WebSocket (Network)     <- Standard
```

Every agent with an A2A card can have an ATC Trust Card. Every MCP skill can have a Sentinel Certificate. Complementary, not competitive.

```
# Get the CA public key
curl https://marketnow.site/api/atc?action=ca-key

# Issue a trust card for your agent
curl -X POST https://marketnow.site/api/atc \
  -H "Content-Type: application/json" \
  -d '{"action":"issue","agent_id":"your.agent","public_key":"your-ed25519-pubkey"}'

# Verify any agent's trust card
curl "https://marketnow.site/api/atc?action=verify&card_id=ATC-2026-XXXXXXX"
```

**Live demo:** [https://marketnow.site/atc](https://marketnow.site/atc)

**GitHub:** [https://github.com/edgarfloresguerra2011-a11y/marketnow](https://github.com/edgarfloresguerra2011-a11y/marketnow)

The web needed SSL to become trustworthy enough for commerce. Agents need the same thing. This is it.

— *Edison Flores, AliceLabs LLC — marketnow.site*