Integration
Connect VoiceDrop to OnceOnly
When New Ringless Voicemail fires in VoiceDrop, your agent runs Add event in OnceOnly. 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 VoiceDrop and OnceOnly 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)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 VoiceDrop can start in OnceOnly
When New Ringless Voicemail in VoiceDrop
then Add event in OnceOnly
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 VoiceDrop and OnceOnly
Triggers and actions 1 trigger · 28 actions
- New Ringless Voicemail
Triggers when a ringless voicemail is sent from your VoiceDrop account, with its recipient, sender, status and recording.
- Add Number to DNC List
Adds a phone number to your VoiceDrop do-not-call list.
- Add Prospects
Adds a prospect to an existing VoiceDrop campaign, with optional personalization variables.
- Check RVM Status
Returns the delivery status of the latest ringless voicemail sent from one number to another.
- Create Campaign
Creates a VoiceDrop ringless voicemail campaign with its script, voice clone, sending schedule and sender numbers.
- Delete Campaign
Deletes a VoiceDrop campaign.
- Get Campaign
Returns one VoiceDrop campaign with its status, schedule, script and contact count.
- List Campaigns
Returns the campaigns in your VoiceDrop account, optionally filtered by status.
- List Sender Numbers
Returns the verified sender numbers in your VoiceDrop account.
- List Voice Clones
Returns the voice clones in your VoiceDrop account.
- Remove Prospects
Removes prospects from a VoiceDrop campaign by phone number.
- Send an AI Voice RVM
Sends a ringless voicemail spoken in one of your VoiceDrop voice clones from a script.
- Send a Static Audio RVM
Sends a ringless voicemail that plays an audio file you host.
- Send SMS
Sends an SMS text message from your VoiceDrop SMS number.
- Set Campaign Status
Sets a VoiceDrop campaign to active, paused or archived.
- Upsert SMS Contact
Creates or updates a VoiceDrop SMS contact by phone number, with optional custom attributes.
- User Profile
Returns your VoiceDrop user profile: name, email, plan and verified sender numbers.
- Validate Prospect Numbers
Submits prospect phone numbers to VoiceDrop for validation and returns each number's validity, line type and carrier.
- Add event
Adds an event to an agent run's timeline in OnceOnly, such as a step starting, a tool call, or a failure.
- Add policy
Creates or updates the governance policy for an agent, such as rate limits, spend limits and allowed or blocked tools.
- Add tool
Creates or updates a tool in your OnceOnly tool registry, pointing at your backend URL. Returns the saved tool without its secret.
- Check & Lock
Checks an idempotency key and locks it if it is new, telling you whether the event is a first occurrence or a duplicate.
- Delete tool
Permanently deletes a tool from your OnceOnly tool registry.
- Get policy
Returns the governance policy configured for an agent.
- Get run
Returns a run's timeline: the run id, the total number of events and the list of events recorded for it.
- Get tool
Returns the details of a registered tool by name, including its URL, scope, enabled state and retry settings.
- List policies
Returns every agent policy on the OnceOnly account, each with its agent id and policy settings.
- List runs
Returns the runs recorded on your OnceOnly account, with each run's latest status and event count.
- List tools
Returns the tools registered in your OnceOnly tool registry for a scope.
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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Questions
VoiceDrop and OnceOnly, answered
What can start an automation from VoiceDrop?
Any of VoiceDrop's 1 trigger in the catalog, including New Ringless Voicemail. Describe the moment in plain language and your agent picks the right one.
What can your agent do in OnceOnly when something happens in VoiceDrop?
Any of OnceOnly's 11 actions, including Add event, Add policy, Add tool and Check & Lock. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from OnceOnly to VoiceDrop?
OnceOnly has no triggers in the catalog today, so automations start in VoiceDrop. If you need the other direction, ask: your agent reads OnceOnly's API documentation and adds it.
Do I have to build a connector for VoiceDrop or OnceOnly?
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 VoiceDrop and OnceOnly 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.