Integration
Connect eSignatures to Rebill
When Contract Signed fires in eSignatures, your agent runs Add customer in Rebill. 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 eSignatures and Rebill 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 eSignatures can start in Rebill
When Contract Signed in eSignatures
then Add customer in Rebill
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 eSignatures and Rebill
Triggers and actions 4 triggers · 22 actions
- Contract Signed
Triggers when a contract is signed by all signers.
- Contract Withdrawn
Fires when a sent contract is withdrawn/cancelled before signing completes. Webhook event "Contract withdrawn".
- Signer Declined Signature
Fires when a signer declines to sign the contract. Webhook event "Signer declined the signature".
- Signer Viewed Contract
Fires when a signer opens/views the contract. Webhook event "Signer viewed the contract".
- Add Signer
Add a new signer to an existing contract.
- Add Template
Create a new reusable contract template.
- Create Contract
Creates a new contract.
- Delete Signer
Remove a signer from a contract that has not yet signed.
- Delete Template
Delete a contract template.
- Get Contract
Retrieve a contract's current status, signer states, and metadata.
- Get Template
Retrieve a contract template's details.
- List Templates
List all contract templates in the account.
- Send Contract Draft
Send a previously created draft contract to its signers.
- Update Template
Update an existing contract template's title or settings.
- Withdraw Contract
Withdraw (cancel) a contract that has been sent but not fully signed.
- Add coupon
Creates a discount coupon customers can redeem at checkout, as a percentage or fixed amount, optionally scoped to products, plans, payment links or a customer.
- Add customer
Creates a customer in Rebill, or returns the existing customer if one with the same email already exists.
- Add payment link
Creates a shareable Rebill payment link for a one-time price, a catalog product, or a subscription plan, and returns its checkout URL.
- Add plan
Creates a subscription plan with its prices, billing frequency and optional trial or fixed debit day.
- Add product
Creates a product in your Rebill catalog with localized names and one or more prices.
- Get coupon
Returns a single coupon by its id, including its discount, code, redemptions and status.
- Get customer
Returns a customer with their saved addresses, identifications and cards.
- Get payment link
Returns a payment link by its id, including its checkout URL, status, type and pricing details.
- Get product
Returns a single product with its localized names, descriptions, status, prices and metadata.
- List customers
Returns the customers in your Rebill account in creation order, up to 100 per call.
- List plans
Returns the subscription plans in your Rebill account, optionally filtered by text, status or currency.
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
eSignatures and Rebill, answered
What can start an automation from eSignatures?
Any of eSignatures's 4 triggers in the catalog, including Contract Signed, Contract Withdrawn, Signer Declined Signature and Signer Viewed Contract. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Rebill when something happens in eSignatures?
Any of Rebill's 11 actions, including Add coupon, Add customer, Add payment link and Add plan. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Rebill to eSignatures?
Rebill has no triggers in the catalog today, so automations start in eSignatures. If you need the other direction, ask: your agent reads Rebill's API documentation and adds it.
Do I have to build a connector for eSignatures or Rebill?
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 eSignatures and Rebill 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.