Integration
Connect Handwrytten to Blockscout
When something happens in Handwrytten, your agent does the next thing in Blockscout. Describe it in plain language and the automation is built, tested on every branch and kept running.
Build it
What do you want Handwrytten and Blockscout to do together?
Describe it and your agent reads both APIs, builds the automation, tests every branch and ships it. The list below is what exists today, not the limit.
Ask the assistant
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Or work from Claude Code
Install the APIANT plugin for Claude Code and build, edit, test and read run history from your terminal. Every plan gets this, including free, and it spends no assistant credits.
Connect Claude CodeEverything your agent can do with Handwrytten and Blockscout
Triggers and actions 1 trigger ยท 24 actions
Trigger
Address ListTriggers when Recipient Addresses are needed.
Action
Add Order to BasketAdds an order to a basket. If sending multiple cards at once, use this for each order, then check-out with Send Basket
Action
Create ContactCreates a new address book entry for the Handwrytten address book. (Note: other zaps don't really use the address book, but the rest of Handwrytten does.).
Action
Create Custom CardCreates a new custom 5x7 card with full bleed cover, using specified images, fonts, and logos.
Action
Empty BasketClears your basket.
Action
Find ContactFinds a contact in your address book.
Action
Update ContactUpdates an entry in the Handwrytten address book.
Action
Upload Custom ImageAdds an image to Handwrytten for use in custom card designs.
Action
Find items by searchSearch across addresses, blocks, transactions, and tokens by query string. GET /search?q={query}
Action
Get addressGet detailed info about an address or contract (balance, type, etc). GET /addresses/{address_hash}
Action
Get blockGet detailed information about a block by number or hash. GET /blocks/{block_number_or_hash}
Action
Get smart contractGet verified smart contract source, ABI, and metadata by address. GET /smart-contracts/{address_hash}
Action
Get stats countersGet network-wide statistics (total blocks, transactions, addresses, gas price, etc). GET /stats
Action
Get tokenGet info about a token (ERC-20/721/1155) by contract address. GET /tokens/{address_hash}
Action
Get token instanceGet detailed info about a specific NFT instance. GET /tokens/{address_hash}/instances/{id}
Action
Get transactionGet detailed information about a specific transaction by hash. GET /transactions/{transaction_hash}
Action
List address NFTsList NFTs owned by a specific address. GET /addresses/{address_hash}/nft
Action
List address token balancesList all token balances held by a specific address. GET /addresses/{address_hash}/token-balances
Action
List address token transfersList token transfers involving a specific address. GET /addresses/{address_hash}/token-transfers
Action
List address transactionsList transactions involving a specific address. GET /addresses/{address_hash}/transactions
Action
List blocksList recent blocks on the chain. GET /blocks
Action
List smart contractsList verified smart contracts. GET /smart-contracts
Action
List token holdersList holders of a given token. GET /tokens/{address_hash}/holders
Action
List token transfersList transfers of a given token. GET /tokens/{address_hash}/transfers
Action
List transactionsList recent transactions on the chain. GET /transactions
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Each app on its own
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