Integration
Connect KrispCall to Signatureapi
When New Contact fires in KrispCall, your agent runs Add ceremony in Signatureapi. 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 KrispCall and Signatureapi 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 KrispCall can start in Signatureapi
When New Contact in KrispCall
then Add ceremony in Signatureapi
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 KrispCall and Signatureapi
Triggers and actions 4 triggers · 34 actions
- Call Event
Triggers when a call happens between a contact's number and one of your KrispCall numbers.
- New Contact
Triggers when a contact is added to your KrispCall workspace.
- New SMS_MMS
Triggers when a text or picture message arrives on one of your KrispCall numbers.
- New SMS/MMS Sent
Triggers when a text or picture message is sent from one of your KrispCall numbers.
- Delete Contacts
Deletes one contact from your KrispCall workspace.
- Get Blocked Contact
Returns one blocked KrispCall contact.
- Get Call
Returns one KrispCall call by its ID.
- Get Contact
Returns one KrispCall contact by its ID.
- Get Contact Do Not Disturb
Returns one contact's Do Not Disturb setting.
- Get Member
Returns one KrispCall workspace member.
- Get Number
Returns one of your KrispCall phone numbers.
- Get SMS
Returns one KrispCall text message by its ID.
- Get Workspace
Returns your KrispCall workspace's details.
- List Blocked Contacts
Returns the contacts blocked in your KrispCall workspace.
- List Calls
Returns calls between a contact's number and one of your KrispCall numbers.
- List Contacts
Returns the contacts in your KrispCall workspace, one page at a time.
- List Do Not Disturb Contacts
Returns contacts that have Do Not Disturb turned on.
- List Members
Returns the members of your KrispCall workspace.
- List Numbers
Returns the phone numbers in your KrispCall workspace.
- List SMS
Returns text messages between a contact's number and one of your KrispCall numbers.
- Send MMS
Sends a picture or file message from one of your KrispCall numbers.
- Send SMS
Sends a text message from one of your KrispCall numbers.
- Update Contact
Updates an existing KrispCall contact; only the fields you supply change.
- Add ceremony
Creates a new signing ceremony for a recipient. Any previous active ceremony for that recipient is revoked. Returns the ceremony, including its URL when the recipient is authenticated by email code or by your own application.
- Add deliverable
Creates an additional deliverable (signed PDF package) from a completed envelope. The envelope must be completed.
- Add envelope
Creates an envelope with documents and recipients and starts the signing process.
- Add upload
Uploads a PDF, DOCX or PNG file to SignatureAPI and returns a URL you can use as a document source when creating an envelope. Uploads expire after 24 hours.
- Cancel envelope
Cancel an in-progress envelope so remaining recipients can no longer sign.
- Delete envelope
Delete an envelope.
- Get deliverable
Retrieves a deliverable by its ID, including its status and, once generated, a download link for the signed PDF.
- Get envelope
Retrieve a single envelope by id.
- Get recipient
Retrieves a recipient's details, including status, ceremony information and completion timestamp.
- Get upload
Fetches an uploaded file's record by ID: its format, size, hash and expiry. An error occurs if the upload is not found.
- List deliverables
Returns the deliverables (signed PDFs with audit log) of an envelope, earliest first.
- List envelopes
Lists envelopes in the account, most recent first, optionally filtered by status or topic.
- Resend request
Resends the signing request to a recipient who has not yet completed their ceremony, e.g. as a reminder or after a lost or soft-bounced email.
- Update envelope
Update mutable fields (e.g. title, metadata) of an existing envelope.
- Update recipient
Replaces a recipient who has not yet completed with a new person. The original recipient is marked replaced and a new recipient is created with the same type, key, routing position and places.
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 KrispCall
KrispCall to SalesforceSalesforce is a leading enterprise customer relationship management (CRM) platform.
KrispCall to SlackSlack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...
KrispCall to MailchimpMailchimp marketing automation and email platform.
KrispCall to StripeStripe is a payment processing platform for online businesses.
KrispCall to ShopifyShopify is a commerce platform for online stores and retail point-of-sale.
KrispCall to QuickBooks OnlineQuickBooks Online accounting — manage customers, invoices, bills, payments, vendors, expenses, and more via...
More into Signatureapi
HubSpot to SignatureapiHubSpot is your all-in-one stop for all of your marketing software needs.
Google Sheets to SignatureapiGoogle Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.
Gmail to SignatureapiGmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...
Google Calendar to SignatureapiGoogle Calendar is a time management tool providing scheduling features, event reminders, and integration...
Questions
KrispCall and Signatureapi, answered
What can start an automation from KrispCall?
Any of KrispCall's 4 triggers in the catalog, including New Contact, New SMS_MMS, New SMS/MMS Sent and Call Event. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Signatureapi when something happens in KrispCall?
Any of Signatureapi's 15 actions, including Update envelope, Update recipient, Add ceremony and Add deliverable. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Signatureapi to KrispCall?
Signatureapi has no triggers in the catalog today, so automations start in KrispCall. If you need the other direction, ask: your agent reads Signatureapi's API documentation and adds it.
Do I have to build a connector for KrispCall or Signatureapi?
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 KrispCall and Signatureapi 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.