AuthiChain

Verification of signed records, plus an EU DPP check.

Install

Remote server: your requests and data go to authichain.com. Claude Code: claude mcp add --transport http authichain https://authichain.com/mcp · Claude app: Settings → Connectors → Add custom connector.

What it can do

The tools this server listed when we connected to it, in its own words.

• get_pricing — Free. Quotes without charging or authorizing payment the live x402 agent rail ($0.05 USDC on Base) and live human Stripe checkouts: $29 Star
• verify — x402 paid seal-registry verification; use only after separate payment authorization, not for free lookup. Arguments that cannot be a seal UU
• query_provenance — Free registry and published-pack lookup for an assetId / seal / QR token; use for discovery, not proof of authenticity. Reads matching rows
• verify_attestation — Free. Use when verifying a registry-published attestation, not a supplied offline protocol record. Fetch the exact published AuthiChain v0.1
• verify_record — Free. Use for a supplied signed protocol record or demonstration record, not published JWS issuer-status checks. Verify an AuthiChain signed
• dpp_readiness_check — Free informational EU Digital Product Passport readiness questionnaire; this cannot issue a passport or certify compliance. Returns a 0-100
• scan_living_qr — Free. Read an existing Living QR presentation, not a QR generator or x402 purchase. Scan a stored Living QR. GET https://authichain.com/qron
• negotiate — Free, read-only, non-binding agent-to-agent capability/price-class quote. Returns available service, free vs separately authorized paid rail

KitScout test notes

Not tested by KitScout yet. When our harness runs it, pros, cons and the tasks we tried appear here, with the date and evidence.

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