Overview
The Hedera Agent Kit provides a comprehensive set of tools organized into plugins, which can be installed alongside the Hedera Agent Kit and used to extend the core functionality of the Hedera Agent Kit SDK. These tools can be used both by the conversational agent and when you are building with the SDK. The Hedera services built into this agent toolkit are also implemented as plugins. You can see a description of each plugin in the HEDERAPLUGINS.md file, as well as a list of the individual tools for each Hedera service that are included in each plugin.Contribute
Developers can contribute new plugins to the Hedera Agent Kit by following the guidelines in the plugin docs for each SDK:Hedera Plugins & Architecture
All tools in the Hedera Agent Kit, including tools available to use Hedera native services and EVM features, are organized into groups as plugins, each containing a set functionality related to the Hedera service or project they are created for. The SDKs also provide an extensive plugin system that allows developers to create their own third-party plugins for use with the Hedera Agent Kit.Hedera Plugins
Available plugins built into the Hedera Agent Kit include:- Core Account Plugin: Tools for Hedera Account Service operations
- Core Account Query Plugin: Tools for querying Hedera Account Service related data
- Core Consensus Plugin: Tools for Hedera Consensus Service (HCS) operations
- Core Consensus Query Plugin: Tools for querying Hedera Consensus Service (HCS) related data
- Core Token Plugin: Tools for Hedera Token Service (HTS) operations
- Core Token Query Plugin: Tools for querying Hedera Token Service related data
- Core EVM Plugin: Tools for interacting with EVM smart contracts on Hedera (ERC-20 and ERC-721)
- Core EVM Query Plugin: Tools for querying smart contract-related data on Hedera
- Core Misc Query Plugin: Tools for fetching miscellaneous information from Hedera Mirror Node
- Core Transaction Query Plugin: Tools for handling Hedera transaction–related queries
docs/HEDERAPLUGINS.md file in the JavaScript SDK and the Python SDK.
Available Third Party Plugins
The Hedera Agent Kit is extensible with third party plugins created by third parties projects.-
Memejob Plugin provides a streamlined interface to the memejob protocol, exposing the core actions (
create,buy,sell) for interacting with meme tokens on Hedera: Github repository: https://github.com/buidler-labs/hak-memejob-plugin -
Bonzo Plugin is a unified SDK to the Bonzo protocol, exposing the core actions (
deposit,withdraw,repay,borrow) for decentralised lending and borrowing on Hedera: Github repository: https://github.com/Bonzo-Labs/bonzoPlugin -
SaucerSwap Plugin provides a streamlined interface to the SaucerSwap DEX, exposing the core actions (
saucerswap_get_swap_quote,saucerswap_swap_tokens,saucerswap_get_pools,saucerswap_add_liquidity,saucerswap_remove_liquidity,saucerswap_get_farms) for swaps, liquidity, and farming insights: NPM: https://www.npmjs.com/package/hak-saucerswap-plugin Source: https://github.com/jmgomezl/hak-saucerswap-plugin Tested/endorsed version: hak-saucerswap-plugin@1.0.1 - Pyth Plugin provides access to the Pyth Network price feeds via the Hermes API, exposing tools to list feeds and fetch latest prices: Github repository: https://github.com/jmgomezl/hak-pyth-plugin. Tested/endorsed version of plugin: hak-pyth-plugin@0.1.1
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CoinCap Plugin provides access to the CoinCap API service to access cryptocurrency market data. It exposes the action (
get HBAR price in USD) to get the current price of HBAR in USD currency, by using it you can ask your agent to get your current HBAR balance expressed in USD. Github repository: https://github.com/henrytongv/coincap-hedera-plugin. Tested/endorsed version of plugin: coincap-hedera-plugin@1.0.4 -
Chainlink price feed Plugin provides access to the Chainlink price feeds to get data aggregated from many data sources. It exposes the action (
get price feed) that allows you to get the current price for ETH, BTC, HBAR, LINK, USDC, UST or DAI. Github repository: https://github.com/henrytongv/chainlink-price-plugin-js. Tested/endorsed version of plugin: chainlink-pricefeed-plugin@1.0.4 - Hashgraph Online Registry Broker Plugin provides access to the Hashgraph Online agent registry broker REST API, agent conversation handle management, and more. Github repository: https://github.com/hashgraph-online/rb-hak-plugin