Get the current chain tip (latest block) of the Cardano blockchain

Get a summary of all eras on the Cardano blockchain

Get the genesis parameters of the Cardano blockchain

Get tokenomic statistics (supply, staking, treasury, reserves) per epoch

Get protocol parameter update proposals submitted on-chain

Get the current protocol parameters in cardano-cli compatible format

Get reserve withdrawals from the Cardano reserve

Get treasury withdrawals from the Cardano treasury

Get epoch-specific information including start/end times, block counts, and transaction counts

Get protocol parameters for a specific epoch

Get the block protocol distribution for a specific epoch

Get a list of blocks, latest first, with pagination support

Get detailed information about specific blocks by their hashes

Get a list of all transactions included in specific blocks

Get raw CBOR-encoded transactions from specific blocks

Get UTxO information for given UTxO references (tx_hash#tx_index format)

Get raw CBOR-encoded transactions by their hashes

Get detailed information about specific transactions including inputs, outputs, metadata, assets, etc.

Get metadata for specific transactions

Get a list of all transaction metadata labels

Get transactions by metadata label

Submit an already serialized transaction (CBOR-encoded hex string) to the Cardano network

Get the status (number of confirmations) of given transactions

Get all transaction outputs for a specific epoch

Get a list of all addresses with their first appearance on the blockchain

Get balance and staking information for given addresses

Get UTxO set for given addresses

Get transaction outputs for given addresses (including spent)

Get UTxO set for given payment credentials

Get transaction hashes for given addresses

Get transaction hashes for given payment credentials

Get native asset holdings for given addresses

Get a list of all stake accounts on the Cardano blockchain

Get stake account information including balance, delegation, and rewards for given stake addresses

Get cached stake account information (faster but may be slightly stale)

Get UTxOs associated with given stake accounts

Get transaction history for a specific stake account

Get reward history for given stake accounts

Get account registration/deregistration updates for given stake accounts

Get full update history for given stake accounts

Get all payment addresses associated with given stake accounts

Get native asset holdings for given stake accounts

Get stake history (active stake per epoch) for given stake accounts

Get a list of all native assets on the Cardano blockchain

Get a list of all assets minted under a given policy

Get asset information from the token registry (off-chain metadata)

Get detailed information about specific assets

Get UTxOs containing specific assets

Get mint/burn history of a specific asset

Get all addresses holding a specific asset

Get the current address holding a specific NFT

Get all mint/burn events for assets under a specific policy

Get a summary of a specific asset (total transactions, wallets, mints/burns)

Get transactions involving a specific asset

Get a list of all registered stake pools

Get detailed information about specific stake pools

Get stake snapshot for a specific pool (mark, set, go snapshots)

Get current delegators for a specific pool

Get historical delegators for a specific pool

Get invalid delegators for a specific pool

Get blocks minted by a specific pool

Get owner history for specific pools

Get historical performance data for a specific pool

Get pool registration/update/retirement certificates

Get pool registrations for a specific epoch or all epochs

Get pool retirements for a specific epoch or all epochs

Get a list of registered pool relays

Get pool groups (pools sharing the same owner/reward accounts)

Get metadata for specific stake pools

Get Calidus keys for stake pools

Get voting power history for stake pools

Get DRep epoch summary statistics

Get a list of all registered DReps (Delegated Representatives)

Get detailed information about specific DReps

Get metadata for specific DReps

Get registration/update events for DReps

Get voting power history for a specific DRep

Get current delegators for a specific DRep

Get Constitutional Committee member information

Get Constitutional Committee votes on governance proposals

Get a list of all governance proposals

Get governance proposals relevant to a specific voter

Get voting summary for a specific governance proposal

Get all votes cast on a specific governance proposal

Get a list of all governance votes

Get information about specific scripts by their hashes

Get a list of all native (non-Plutus) scripts on the blockchain

Get a list of all Plutus scripts on the blockchain

Get redeemer information for a specific script

Get UTxOs containing reference scripts for given script hashes

Get datum information for given datum hashes

Send a JSON-RPC request to the Ogmios endpoint via Koios (supports Ogmios methods like queryLedgerState, queryNetwork, etc.)