Dfns API Documentation
Ask or search…


This section is where you can find our complete API reference, including request operations and responses.
We offer access to mainnets and testnets through the following hosts/root endpoints (occasionally referred to as customerApiDomain in our legacy docs):
  • api.dfns.ninja (testnet)
  • api.dfns.io (mainnet)
Note: These environments are fully segregated — on two distinct TLDs. As such, entities and authorization can NOT be used cross-environment.
Last modified 23d ago