Integration
Connect Clearstream and SMTP.com
When New Incoming Text fires in Clearstream, your agent runs Send Email in SMTP.com, or New Sending Event in SMTP.com to Add Subscriber to Automated Workflow in Clearstream. Describe the whole flow and it is built, tested on every scenario and kept running.
What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.
Build solutions, not workarounds.
What do you want Clearstream and SMTP.com to do together?
Ask the assistant
Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiOne connection does both: ask your client to act in an app once, or have it build an automation that keeps running. 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.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)Grok
Open grok.com/connectors, choose New Connector, then Custom, and paste the address. Grok signs you in in your browser.
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 Clearstream and SMTP.com can do together
From Clearstream to SMTP.com
When New Incoming Text in Clearstream
then Send Email in SMTP.com
From SMTP.com to Clearstream
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 Clearstream and SMTP.com
Triggers and actions 3 triggers · 21 actions
- New Incoming Text
Triggers when a new incoming text is received in your Clearstream account.
- New Subscriber
Triggers when a new subscriber is added to your Clearstream account.
- Add Subscriber to Automated Workflow
Adds a subscriber to a Clearstream automated workflow, which immediately starts the workflow's first step for them.
- Add Tag to Subscriber
Adds a tag to a subscriber in your Clearstream account.
- Create List
Creates a new subscriber list in your Clearstream account.
- Create Tag
Creates a new tag in your Clearstream account.
- Create/Update Subscriber
Creates and opts in a new Clearstream subscriber, or updates the existing subscriber with that mobile number, and adds them to lists and tags.
- Get Subscriber
Returns one Clearstream subscriber, looked up by mobile number, with their lists and tags.
- List Lists
Returns the subscriber lists in your Clearstream account, optionally filtered by name or locked status.
- List Tags
Returns the tags in your Clearstream account, optionally filtered by name.
- Opt-Out Subscriber
Opts a subscriber out of your Clearstream account so they no longer receive texts.
- Remove Subscriber From List
Removes a subscriber from one of your Clearstream lists. The subscriber stays opted in to your account.
- Send Text to List
Sends (or schedules) a mass text message to one or more of your Clearstream lists.
- Send Text to Number
Sends a one-to-one text message to a single mobile number from your Clearstream account.
- Update Subscriber
Updates an existing Clearstream subscriber's name, email, lists or tags.
- New Sending Event
Triggers when a message sent through a channel reaches a new delivery state (accepted, delivered or failed).
- Create Channel
Creates a new sender channel with its own SMTP login and sending quota.
- Delete Channel
Deletes a sender channel from your SMTP.com account.
- Get Account Details
Returns your SMTP.com account's profile, status and usage.
- Get Channel
Returns one sender channel with its status, quota and usage.
- Get Domain
Returns one registered sending domain and whether it is enabled.
- List Channels
Returns all sender channels in your SMTP.com account.
- List Domains
Returns all sending domains registered in your SMTP.com account.
- Send Email
Sends an email to one recipient through an SMTP.com sender channel.
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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More into SMTP.com
Questions
Clearstream and SMTP.com, answered
What can start an automation from Clearstream?
Any of Clearstream's 2 triggers in the catalog, including New Incoming Text and New Subscriber. Describe the moment in plain language and your agent picks the right one.
What can your agent do in SMTP.com when something happens in Clearstream?
Any of SMTP.com's 8 actions, including Create Channel, Send Email, Get Account Details and Get Channel. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from SMTP.com to Clearstream?
Yes. When something happens in SMTP.com, your agent can act in Clearstream too. This page covers both directions: SMTP.com's triggers and Clearstream's actions are listed here as well.
Do I have to build a connector for Clearstream or SMTP.com?
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.
Can my AI client use Clearstream and SMTP.com without building an automation?
Yes. With your AI client connected to APIANT, ask it to do something in either app once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running. One connection covers both.
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.