Build solutions, not workarounds.
What do you want Frihet and fastbill 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 Frihet can start in fastbill
When New Expense in Frihet
then Add Payment for Invoice in fastbill
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 Frihet and fastbill
Triggers and actions 1 trigger · 55 actions
- New Expense
Fires when a new expense is created. Backed by vendor webhook registration.
- Add Client
Create a client.
- Add Deposit
Create a deposit.
- Add Expense
Create an expense.
- Add Invoice
Create an invoice.
- Add Product
Create a product.
- Add Quote
Create a quote.
- Add Vendor
Create a vendor.
- Apply deposit to invoice
Apply a deposit balance to an invoice.
- Delete Client
Delete a client.
- Delete Expense
Delete an expense.
- Delete Invoice
Delete an invoice.
- Delete Product
Delete a product.
- Delete Quote
Delete a quote.
- Delete Vendor
Delete a vendor.
- Get Client
Retrieve a client by id.
- Get Deposit
Retrieve a deposit by id.
- Get Expense
Retrieve an expense by id.
- Get Invoice
Retrieve an invoice by id.
- Get Product
Retrieve a product by id.
- Get Quote
Retrieve a quote by id.
- Get Vendor
Retrieve a vendor by id.
- List Clients
List clients.
- List Deposits
List deposits.
- List Expenses
List expenses.
- List Invoices
List invoices.
- List Products
List products.
- List Quotes
List quotes.
- List Vendors
List vendors.
- Mark invoice as paid
Mark an invoice as paid.
- Send Invoice
Send invoice by email to the client.
- Send Quote
Send quote by email to the client.
- Update Client
Partial update a client.
- Update Expense
Partial update an expense.
- Update Invoice
Partial update an invoice.
- Update Product
Partial update a product.
- Update Quote
Partial update a quote.
- Update Vendor
Partial update a vendor.
- Add Payment for Invoice
Adds full payment for invoice
- Add Payment for Revenue
Adds full payment for revenue
- Create Customer
Creates a new customer in FastBill
- Create Invoice
Creates a new invoice
- Create Offer
Creates a new offer in FastBill
- Create Revenue
Creates a revenue entry
- Delete Customer
Delete a FastBill customer by ID.
- Delete Invoice
Delete a FastBill invoice by ID.
- Delete Offer
Delete a FastBill offer/estimate by ID.
- Finalize Invoice
Converts an invoice draft to a final invoice
- Get Customer
Fetch a single FastBill customer by ID.
- Get Invoice
Fetch a single FastBill invoice by ID.
- Get Offer
Fetch a single FastBill offer/estimate by ID.
- Search Customer
Search for a Customer
- Search Invoice
Find an invoice
- Send Invoice by Email
Send an invoice by email
- Update Customer
Update fields on an existing FastBill customer.
- Update Invoice
Update fields on an existing (draft) FastBill invoice.
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
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Questions
Frihet and fastbill, answered
What can start an automation from Frihet?
Any of Frihet's 1 trigger in the catalog, including New Expense. Describe the moment in plain language and your agent picks the right one.
What can your agent do in fastbill when something happens in Frihet?
Any of fastbill's 18 actions, including Create Customer, Create Invoice, Create Offer and Create Revenue. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from fastbill to Frihet?
fastbill has no triggers in the catalog today, so automations start in Frihet. If you need the other direction, ask: your agent reads fastbill's API documentation and adds it.
Do I have to build a connector for Frihet or fastbill?
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.