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Overview

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v1.8.0 - Conway compatibility
Updated:
  • /transactions/{tx_hash} Transaction details
    • New output fields: reg_certs, unreg_certs, vote_delegations, stake_vote_delegations, stake_reg_delegations, vote_reg_delegations, stake_vote_reg_delegations, auth_committee_hot_certs, resign_committee_cold_certs, reg_drep_certs, unreg_drep_certs, update_drep_certs
    • Extended redeemer information: votes and proposals
Updated:
  • Any endpoints returning Scripts (e.g. Asset Policy, UTxOs, Script by script hash)
    • Added plutusv3 Script type
    • /policy/{policy} Asset Policy
    • /transactions/{tx_hash}/outputs/{index}/txo Transaction output by output reference
    • /transactions/outputs Transaction outputs by output references
    • /addresses/cred/utxos UTxOs by multiple payment credentials
    • /addresses/cred/{credential}/utxos UTxOs by payment credential
    • /addresses/utxos UTxOs by multiple addresses
    • /addresses/{address}/utxos UTxOs at an address
    • /scripts/{script_hash} Script by script hash
Updated:
  • /transactions/evaluate Evaluate redeemers of a transaction
    • Added returning redeemer_tag of vote and propose
Updated:
  • /accounts/{stake_addr}/updates Stake account updates
    • Added returning registration_deposit
Updated:
  • /pools/{pool_id}/updates Stake pool updates
    • active_epoch_no no longer required
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v1.7.2
Deprecated:
  • /era-history Era history
    • Please use the improved /era-summaries Era summary
Added:
  • /era-summaries Era summary
    • Replaces deprecated /era-history
Deprecated:
  • /protocol-params Protocol parameters
    • Please use the improved /protocol-parameters Protocol parameters
Added:
  • /protocol-parameters Protocol parameters
    • Replaces deprecated /protocol-params
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v1.7.1
Updated:
  • /markets/dexs/{dex} DEX pairs
    • Added pair, policy, and asset_name filters
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v1.7.0
Added:
  • Direct Swap Contract on Managed Contracts API
    • /contracts/directSwap/createOffer Create an offer
      • Create a new offer for direct swap
    • /contracts/directSwap/cancelOffer Cancel an offer
      • Cancel an existing offer for direct swap
    • /contracts/directSwap/getOffers Get all offers
      • Get all the existing offers for direct swap
    • /contracts/directSwap/getOffers/:address Get user’s offers
      • Get all the existing offers for a specific user
    • /contracts/directSwap/fillOffer Fill an offer
      • Fill an existing offer for direct swap
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v1.6.3
Updated:
  • /markets/dexs/stats/{dex}/{pair} DEX and Pair Stats
    • Added USD conversion for latest price, 1d, 1w, and 1mo
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v1.6.2
Updated:
  • /markets/dexs/stats/{dex}/{pair} DEX and Pair Stats
    • Added latest_price, market_cap, supply, and unique_holders
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v1.6.1
Updated:
  • /markets/dexs/trades/{dex}/{pair} DEX and Pair Trades
    • Added returning a_to_b, indicating the direction of each trade
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v1.6.0
Removed:
  • Previously deprecated endpoints:
    • From v1.4.3: /datum/{datum_hash}
    • From v1.4.1: /assets/policy/{policy}, /assets/policy/{policy}/accounts, /assets/policy/{policy}/addresses, /assets/policy/{policy}/txs, /assets/policy/{policy}/utxos, /assets/{asset}/txs, /assets/{asset}/updates
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v1.5.8
Added:
  • /markets/dexs/stats/{dex}/{pair} Get DEX Stats
    • Returns DEX and Token Stats over different timeframes
Updated:
  • /markets/dexs/ohlc/{dex}/{pair} Get DEX OHLC
    • Now includes change percentage within each candle
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v1.5.7
Updated:
  • /accounts/{stake_addr}/addresses Stake account addresses
    • Added an include_empty optional parameter to include all addresses ever seen on-chain
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v1.5.6
Added:
  • /addresses/cred/{credential}/balance Balance by payment credential
    • Return total amount of assets, including ADA, in UTxOs controlled by a specific payment credential
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v1.5.5
Added:
  • /accounts/{stake_addr}/delegations Stake account delegation history
    • Returns list of delegation actions relating to a stake account
Updated:
  • /accounts/{stake_addr}/history Stake account history
    • Added order: The order in which the results are sorted (by epoch number)
  • /accounts/{stake_addr}/rewards Stake account rewards
    • Added order: The order in which the results are sorted (by epoch number)
  • /accounts/{stake_addr}/updates Stake account updates
    • Added order: The order in which the results are sorted (by absolute slot)
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v1.5.4
Updated:
  • /transactions/outputs Transaction outputs by output references
    • Added an allow_missing parameter prevent returning a 404 if any output references are not found
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v1.5.3
Updated:
  • Resolution and sort enums for DeFi Market API endpoints
  • /markets/dexs/trades/{dex}/{pair} Get DEX trades
  • /markets/dexs/ohlc/{dex}/{pair} Get DEX OHLC
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v1.5.2
Added:
  • /pools/{pool_id}/delegators/{epoch_no} Stake pool delegator history
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v1.5.1
Updated:
  • DeFi Market API - Now out of Beta!
Added:
  • /markets/dexs/trades/{dex}/{pair} Get DEX trades
Removed:
  • /markets/dexs/prices/{dex}/{pair} Get DEX prices
Added:
  • /markets/dexs/ohlc/{dex}/{pair} Get DEX OHLC