Exact names matter

Agents don't always search for the canonical slug. Sometimes they ask for ipfs-api, qr-maker, qr-generator, or email-deliverability-score.

Those are now first-class x402 listings.

ipfs-api points to the existing IPFS fetch handler. It resolves a CID and optional path through public gateways, then returns text, parsed JSON, or base64 with a 5 MB cap.

qr-maker and qr-generator point to the QR generator. It returns PNG or SVG output from text, URLs, vCards, WiFi strings, and plain text.

email-deliverability-score points to the email deliverability checker. It returns a 0-100 domain-level score from syntax, MX, disposable-domain, role-account, SPF, DMARC, and DKIM signals.

The handlers didn't change. The discovery surface did.