# Connect Contractbook and CryptAPI When **New Draft** fires in [Contractbook](https://apiant.ai/connections/contractbook), your agent runs **Create payment address** in [CryptAPI](https://apiant.ai/connections/cryptapi), or **Payment received (instant)** in CryptAPI to **Get Document** in Contractbook. Describe the whole flow and it is built, tested on every scenario and kept running. Contractbook **3** triggers Contractbook **5** actions CryptAPI **1** trigger CryptAPI **7** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want Contractbook and CryptAPI to do together? Give your AI client this address. `https://mcp.apiant.ai` Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser. ### Set it up in your client ### Claude Code Run this in the directory you want to work in. `claude mcp add --transport http -s project apiant-ai https://mcp.apiant.ai` Start Claude Code there, approve the server, and sign in in the browser page it opens. [Claude Code guide (opens in a new tab)](https://apiant.ai/docs/mcp/claude-code) ### Claude, web and desktop Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Cursor Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Zed Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Codex and the ChatGPT desktop app Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Any other MCP client Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) Example flows ## What Contractbook and CryptAPI can do together ### From Contractbook to CryptAPI - When **New Draft** in Contractbook then **Create payment address** in CryptAPI - When **New Template** in Contractbook then **Generate payment QR code** in CryptAPI ### From CryptAPI to Contractbook - When **Payment received (instant)** in CryptAPI then **Get Document** in Contractbook - When **Payment received (instant)** in CryptAPI then **Create Contract** in Contractbook Starting points drawn from the triggers and actions in the catalog today. Describe the flow you need, at any depth, and your agent builds it and tests every scenario before it ships. Everything your agent can do with Contractbook and CryptAPI ## Triggers and actions 4 triggers · 12 actions - Trigger **Draft Edited** Triggers when a draft document in Contractbook is edited. - Trigger **New Draft** Triggers when a new draft document is created in Contractbook. - Trigger **New Template** Triggers when a new template is added to your Contractbook account. - Action **Create Contract** Creates a new contract document in Contractbook from one of your templates, optionally overriding its title, parties, data fields and other settings. - Action **Create Contract With Custom Parties** Creates a new contract from a Contractbook template, with the parties and signees you specify. - Action **Create Draft** Creates a new draft document from a Contractbook template, without sending it for signature. - Action **Create Draft With Custom Parties** Creates a draft document from a template with the parties and signees you specify, without sending it for signature. - Action **Get Document** Returns a Contractbook document (draft or contract) by its ID, including its parties, signees, data fields, state and events. - 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 price** Convert a value between a fiat currency and a cryptocurrency, or between two cryptocurrencies, for a given ticker. - Action **Create payment address** Generate 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 fees** Estimate the blockchain network fee to forward a transaction to a wallet address, for a given cryptocurrency ticker. - Action **Generate payment QR code** Generate a base64-encoded QR code image for a payment address, for a given cryptocurrency ticker. - Action **Get payment address logs** Get the callback/payment activity log for a previously created payment address, for a given ticker. - Action **Get ticker info** Get details (minimum transaction amount, fees, current price) for a specific cryptocurrency ticker. - Action **List supported cryptocurrencies** List all cryptocurrencies and blockchains supported by CryptAPI, with logos, minimum transaction amounts, and fee tiers. ## Each app on its own - [ **Contractbook** Contractbook is an easy signing and simple contract management tool for modern businesses.](https://apiant.ai/connections/contractbook) - [ **CryptAPI** CryptAPI is a non-custodial cryptocurrency payment processor that generates payment addresses and forwards...](https://apiant.ai/connections/cryptapi) Reviews ## What our customers say ## More from Contractbook - [ **Contractbook to HubSpot** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/contractbook-to-hubspot) - [ **Contractbook to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/contractbook-to-salesforce) - [ **Contractbook to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/contractbook-to-slack) - [ **Contractbook to Google Sheets** Google Sheets](https://apiant.ai/connect/contractbook-to-google-sheets) - [ **Contractbook to Gmail** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/contractbook-to-gmail) - [ **Contractbook to Google Calendar** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/contractbook-to-google-calendar) ## More into CryptAPI - [ **ActiveCampaign to CryptAPI** ActiveCampaign is a marketing automation, email marketing, and CRM platform.](https://apiant.ai/connect/activecampaign-to-cryptapi) - [ **Airtable to CryptAPI** Organize anything with Airtable, a modern database created for everyone.](https://apiant.ai/connect/airtable-to-cryptapi) - [ **Asana to CryptAPI** Asana is a collaborative information manager for workspace.](https://apiant.ai/connect/asana-to-cryptapi) - [ **ClickUp to CryptAPI** ClickUp is an all-in-one app to plan, track, and manage your work in a beautifully intuitive environment.](https://apiant.ai/connect/clickup-to-cryptapi) - [ **Brevo to CryptAPI** Brevo is the leading CRM suite designed to cultivate long-term customer relationships and help businesses...](https://apiant.ai/connect/brevo-to-cryptapi) - [ **Calendly to CryptAPI** Calendly is a scheduling automation platform for eliminating the back-and-forth emails to find the perfect...](https://apiant.ai/connect/calendly-to-cryptapi) Questions ## Contractbook and CryptAPI, answered ### ### What can start an automation from Contractbook? Any of Contractbook's 3 triggers in the catalog, including New Draft, New Template and Draft Edited. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in CryptAPI when something happens in Contractbook? Any of CryptAPI's 7 actions, including Create payment address, Convert price, Estimate blockchain fees and Generate payment QR code. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from CryptAPI to Contractbook? Yes. When something happens in CryptAPI, your agent can act in Contractbook too. This page covers both directions: CryptAPI's triggers and Contractbook's actions are listed here as well. ### ### Do I have to build a connector for Contractbook or CryptAPI? No. Both are in the catalog with their triggers and actions. You describe the automation; your agent builds it, tests every scenario and keeps it running. ### ### What happens when something fails? Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships. ### ### Is there a free plan? Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.