Build solutions, not workarounds.
What do you want Cheddar and SendGrid to do together?
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Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiAny 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.aiStart Claude Code there, approve the server, and sign in in the browser page it opens.
Claude Code guide (opens in a new tab)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)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)Zed
Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.
Setup guide (opens in a new tab)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)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)Example flows
What Cheddar can start in SendGrid
When New Bill Reminder in Cheddar
then Add to suppression group in SendGrid
When New Customer Delete in Cheddar
then Create custom field in SendGrid
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 Cheddar and SendGrid
Triggers and actions 12 triggers · 10 actions
Trigger
New Bill ReminderThe bill reminder event occurs prior to recurring invoice execution according to your configuration. Up to two reminder events are possible.
Trigger
New Customer DeleteA customer record was deleted.
Trigger
New SubscriptionThe New Subscription event occurs when a new customer is created in Cheddar.
Trigger
New Subscription BillableThe subscription billable event occurs prior to recurring invoice execution. Last chance to update item quantities, add custom charges/credits, etc.
Trigger
New Subscription CancellationSubscription was canceled.
Trigger
New Subscription ChangeSubscription pricing plan change occured (upgrade/downgrade).
Trigger
New Subscription ReactivationA previously canceled subscription has been reactivated.
Trigger
New TransactionA transaction has been executed or a transaction's status has changed.
Trigger
New bouncePolls the v3 Suppression Bounces API for bounced email addresses. Emits one record per bounce.
Trigger
New global suppressionPolls the v3 Suppressions API for globally-suppressed (unsubscribed) email addresses. Emits one record per suppressed email.
Trigger
New or updated recipientTriggered when a recipient is created or updated.
Trigger
New suppressed emailTriggered when a new email is suppressed.
Action
Add to suppression groupAdd a recipient's email to a SendGrid suppression group (unsubscribe group).
Action
Create custom fieldCreates a new custom field.
Action
Create listCreates a new marketing contact list via the v3 Marketing Lists API.
Action
Create or update contactAdds or updates a marketing contact (upsert by email) via the v3 Marketing Contacts API. Optionally assigns to lists.
Action
Create or update recipientCreates a new recipient if the email does not exist, otherwise updates the existing recipient.
Action
Delete contactsDeletes one or more marketing contacts by their contact IDs via the v3 Marketing Contacts API.
Action
Get contact by emailLooks up a marketing contact by email address via the v3 Marketing Contacts search-by-emails endpoint.
Action
Remove from suppression groupRemove a recipient's email from a SendGrid suppression group (unsubscribe group).
Action
Send an emailSends an email via the v3 Mail Send API to a single recipient with subject and plain-text or HTML body.
Action
Send an email using templateSends an email via the v3 Mail Send API using a dynamic template ID. Dynamic template data is passed as a JSON object.
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
Reviews
What our customers say
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More into SendGrid
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Questions
Cheddar and SendGrid, answered
What can start an automation from Cheddar?
Any of Cheddar's 8 triggers in the catalog, including New Bill Reminder, New Customer Delete, New Subscription and New Subscription Billable. Describe the moment in plain language and your agent picks the right one.
What can your agent do in SendGrid when something happens in Cheddar?
Any of SendGrid's 10 actions, including Create custom field, Create list, Create or update contact and Create or update recipient. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from SendGrid to Cheddar?
SendGrid has no triggers in the catalog today, so automations start in Cheddar. If you need the other direction, ask: your agent reads SendGrid's API documentation and adds it.
Do I have to build a connector for Cheddar or SendGrid?
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.