Brand
Aspern
2 integrations on Smithery, Official MCP Registry. Joined by verified domain evidence, never by name.
aspern.org
- Smithery
ASPERN
aspern
What the record shows about an address, a payment or a vault before you act on it. Counterparty checks, payment pre-flight and service checks are free and need no key; deeper history is sold by the call over x402, with no account. Every answer states what it cannot see.
Smithery - Official MCP Registry
org.aspern/aspern
org.aspern
What the chain records about an address before you pay it, and whether a payment fits it.
check_service_endpointcounterparty_bulkcounterparty_check+15Official MCP Registry
Missing a listing, or one that is not yours? Open the listing and use Is this yours?, or search the index.