RefRef 57

Updated 2026-10-18

Build, launch and manage referral, affiliate and loyalty programs with RefRef from your AI agent.

How this tool could score higher

Publish /.well-known/oauth-protected-resource (RFC 9728) pointing to your authorization server.
Consider allowing unauthenticated initialize + tools/list so registries and agents can evaluate your tools before connecting.
Publish /.well-known/agent-card.json (A2A) so agents can discover you.

claude mcp add --transport http refref-mcp-refref-ai https://mcp.refref.ai/mcp

Score	Tool	Type	Host
100	hypernatt.com liq-radar Forced-order map. If cluster_grammar is present, read it before liq_radar. class=noise (<3%) is high-leverage	x402 · $0.001	hypernatt.com
100	scvd.store spot_check Spot Check. REQUIRES ?host= on the paid request — a signed request without it is refused before the gate and n	x402 · $0.001	scvd.store
100	stableupload.dev site Buy a site upload slot. Upload a zip file, then activate to extract and serve as a static site.	x402 · $0.005	stableupload.dev
100	rubric-protocol.com rubric-assert Unforgeable operating history for any AI agent attesting through TenPrint: record count, first-seen date, cont	x402 · $0.005	rubric-protocol.com
100	x402lifeadvice.vercel.app life-advice Get one piece of thoughtful life advice, paid per request over x402.	x402 · $0.001	x402lifeadvice.vercel.app
100	dicex402.vercel.app dice Roll a dice with any number of faces. Specify faces via ?faces=N query parameter.	x402 · $0.001	dicex402.vercel.app