Integration
Connect Cassidy to Basecamp 3
When Workflow Finished Running fires in Cassidy, your agent runs Get project in Basecamp 3. 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 Cassidy and Basecamp 3 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 Cassidy can start in Basecamp 3
When Workflow Finished Running in Cassidy
then Get project in Basecamp 3
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 Cassidy and Basecamp 3
Triggers and actions 4 triggers ยท 5 actions
- Workflow Finished Running
Triggers when a Workflow finishes running within Cassidy.
- New Project
Polling trigger that fires when a new project is created in the Basecamp account.
- New To-do
Instant (webhook) trigger that fires when a new to-do is created in the selected Basecamp project. Basecamp POSTs a webhook event payload; the kind is filtered to todo_created and the recording (the to-do) is surfaced.
- New To-do in any project
Instant (webhook) trigger that fires when a new to-do is created in any Basecamp project. Basecamp POSTs a webhook event payload; the kind is filtered to todo_created and the recording (the to-do) is surfaced.
- Create Webhook
Creates a webhook subscription in a Basecamp project (bucket), delivering events to a payload URL. Returns the webhook id and details.
- Delete Webhook
Deletes a registered webhook from a Basecamp project (bucket). Returns the deleted webhook id.
- Get project
Retrieves a single Basecamp project by its ID, including its tools (dock) and people summary.
- List people
Lists every person visible to the connected user on the Basecamp account.
- List projects
Lists the projects visible to the connected user, most recently created first, optionally filtered by status.
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
More from Cassidy
Cassidy to AgifyAPI that estimates a person's likely age from their first name, with optional country-based scoping.
Cassidy to InistateInistate is simplifying processes to best-fit sustainable and scalable solutions and reinventing no-code...
Cassidy to HubSpotHubSpot is your all-in-one stop for all of your marketing software needs.
Cassidy to SalesforceSalesforce is a leading enterprise customer relationship management (CRM) platform.
Cassidy to SlackSlack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...
Cassidy to Google SheetsGoogle Sheets
More into Basecamp 3
ActiveCampaign to Basecamp 3ActiveCampaign is a marketing automation, email marketing, and CRM platform.
Airtable to Basecamp 3Organize anything with Airtable, a modern database created for everyone.
Asana to Basecamp 3Asana is a collaborative information manager for workspace.
2Chat to Basecamp 32Chat is a conversational commerce automation tool for WhatsApp, Instagram, Messenger, and SMS.
3Scribe to Basecamp 33Scribe is the most accurate, automated text transcription available.
5pm to Basecamp 35pm is an online project management tool for teams.
Questions
Cassidy and Basecamp 3, answered
What can start an automation from Cassidy?
Any of Cassidy's 1 trigger in the catalog, including Workflow Finished Running. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Basecamp 3 when something happens in Cassidy?
Any of Basecamp 3's 5 actions, including Create Webhook, Get project, List people and List projects. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Basecamp 3 to Cassidy?
Basecamp 3 has no triggers in the catalog today, so automations start in Cassidy. If you need the other direction, ask: your agent reads Basecamp 3's API documentation and adds it.
Do I have to build a connector for Cassidy or Basecamp 3?
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 Cassidy and Basecamp 3 without building an automation?
Yes. With your AI client connected to APIANT, ask it to do something in Basecamp 3 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.