Crate chain_registry_interface 

Runtime types and minimal runtime helpers for the Cosmos chain-registry schemas.

• Exact field names via serde rename
• Optional fields will use Option in follow-up commits
• Open-ended maps will use HashMap<String, serde_json::Value>

Structs

Asset

AssetList

Binaries

Chain

Chain corresponds to chain.schema.json root object (initial pass: required fields only).

ChainInfo

ChainVersion

Channel

ChannelInfo

ChannelTags

ConsensusInfo

CosmwasmInfo

DenomUnit

IbcData

IbcInfo

LanguageInfo

LogoUris

MemoKey

MemoKeys

Operator

OperatorInfo

SdkInfo

Versions

Functions

fetch_asset_list

Fetch an assetlist.json by chain name.

fetch_chain

Fetch a chain.json by chain name from the public registry. No caching or validation beyond JSON parsing.

fetch_ibc_connection

Fetch IBC connection data for a pair of chains from _IBC/-.json (alphabetically sorted).

fetch_memo_keys

Fetch memo_keys.json (root of registry). Name parameter kept for signature symmetry.

fetch_versions

Fetch versions.json by chain name.

ibc_connection_url