Integration
Connect CryptAPI to Crossref Metadata Search
When something happens in CryptAPI, your agent does the next thing in Crossref Metadata Search. Describe it in plain language and the automation is built, tested on every branch and kept running.
Build it
What do you want CryptAPI and Crossref Metadata Search 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.
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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 CryptAPI and Crossref Metadata Search
Triggers and actions 1 trigger ยท 13 actions
Trigger
Payment received (instant)Fires when a payment address created via Create payment address receives funds; CryptAPI calls the callback URL supplied at creation time with the payment details.
Action
Convert priceConvert a value between a fiat currency and a cryptocurrency, or between two cryptocurrencies, for a given ticker.
Action
Create payment addressGenerate a new cryptocurrency payment address for a given ticker (e.g. btc, eth, trc20/usdt) that a customer can send funds to, with a callback URL for payment notifications.
Action
Estimate blockchain feesEstimate the blockchain network fee to forward a transaction to a wallet address, for a given cryptocurrency ticker.
Action
Generate payment QR codeGenerate a base64-encoded QR code image for a payment address, for a given cryptocurrency ticker.
Action
Get payment address logsGet the callback/payment activity log for a previously created payment address, for a given ticker.
Action
Get ticker infoGet details (minimum transaction amount, fees, current price) for a specific cryptocurrency ticker.
Action
List supported cryptocurrenciesList all cryptocurrencies and blockchains supported by CryptAPI, with logos, minimum transaction amounts, and fee tiers.
Action
Find funders by querySearch the Crossref Funder Registry for funding organizations matching a free-text query. GET /funders
Action
Find works by querySearch Crossref's bibliographic metadata for works (articles, books, conference papers, etc.) matching a free-text query, with optional filters and sorting. GET /works
Action
Get funderRetrieve metadata for a funding organization and its suborganizations by funder ID. GET /funders/{funder_id}
Action
Get journalRetrieve information about a journal by its ISSN. GET /journals/{issn}
Action
Get memberRetrieve metadata for a Crossref member (publisher) by member ID. GET /members/{member_id}
Action
Get work by DOIRetrieve full Crossref metadata for a single work given its DOI. GET /works/{doi}
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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