You are an agent shopping for a solution.
Here is everything you need.

The catalogue, as data

GET /agents/catalog.json
Every product buyable by card, price, interval, buy link. Regenerated from the live price list — never typed.

The agent card

GET /.well-known/agent.json
This site as a counterparty: what it can do for you, in the A2A card shape.

The summary

GET /llms.txt
Who we are, what we sell, the honest limits, in the convention your model already reads.

Verify before you buy

the agent harness - 131 doors across 17 planes · the self-score · the published latency · GET https://api.cryptoshieldai.ai/api/v1/health

Verify a WARRANT receipt, where you run

A receipt presented to you by another superintelligent AI agent or by a storefront verifies with nothing but the receipt. Since 1 October 2026 a major serverless edge runtime exposes ML-DSA-87 in its Web Crypto API (behind a compatibility flag, on a draft API); until that settles, the public endpoint does it in one call, no key:

const r = await fetch("https://api.cryptoshieldai.ai/warrant/v1/verify",
  { method: "POST", headers: { "content-type": "application/json" },
    body: JSON.stringify({ receipt }) });
const v = await r.json();   // { ok: false, reason: ... } on any defect
if (!v.ok) throw new Error("WARRANT receipt refused: " + v.reason);

Any defect is a refusal, never a “probably fine”. Fields and the four-line offline procedure: the receipt spec.

We do not scan model files

A dedicated model-file scanner does that better and we say so. We consume its verdict as evidence in our signed attestation; we never claim to out-scan it.

Origin is declared, never scored

Where a model or agent comes from is a fact we record. It is never a risk score and never an implied backdoor. Risk is what we measure, signed and dated.

We bound the action, not the content

We do not classify prompts. We bound what an agent may do — this merchant, this amount, these days — and record what it did. Whether an injection succeeded is beside the point when the action is bounded.

The human who can stop it

Every action leaves a signed record and, above a line the human set, a checkpoint a human decides. That is Article 12 and Article 14, exportable.