Integration
Connect Signable to Perplexity
When New Contact fires in Signable, your agent runs Chat Completion in Perplexity. 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 Signable and Perplexity 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 Signable can start in Perplexity
When New Contact in Signable
then Chat Completion in Perplexity
When New Envelope in Signable
then Generate contextualized embeddings in Perplexity
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 Signable and Perplexity
Triggers and actions 2 triggers · 18 actions
Trigger
New ContactTriggers when a new contact is added to your Signable account.
Trigger
New EnvelopeTriggers when a new envelope is created in your Signable account.
Action
Create ContactCreates a contact in your Signable contact list.
Action
Delete ContactDeletes a Signable contact.
Action
Delete EnvelopeDeletes a Signable envelope.
Action
Expire EnvelopeExpires a Signable envelope.
Action
Get ContactReturns one Signable contact by ID.
Action
Get EnvelopeReturns one Signable envelope with its parties and documents.
Action
Get TemplateReturns one Signable template with its parties and merge fields.
Action
List ContactsReturns contacts in your Signable account.
Action
List EnvelopesReturns envelopes in your Signable account.
Action
List TemplatesReturns templates in your Signable account.
Action
Send an Envelope Using a TemplateSends a new Signable envelope built from one of your templates to one signer.
Action
Send Envelope ReminderSends a reminder to the parties of a Signable envelope who have not signed yet.
Action
Update ContactUpdates a Signable contact's name or email.
Action
Chat CompletionSends a conversation to a Perplexity Sonar model and returns its web-grounded answer, along with the citations and search results it used.
Action
Generate contextualized embeddingsGenerates embeddings for chunks of one or more documents, where chunks from the same document are encoded with awareness of that document's context. Returns the embedding vectors grouped by document.
Action
Generate embeddingsGenerates embedding vectors for one or more texts with a Perplexity embedding model, for use in semantic search, clustering and similar applications.
Action
Run agentRuns a Perplexity agent on your prompt, with optional web search, tools and reasoning, and returns the agent's answer along with its search results and usage.
Action
SearchSearches the web with Perplexity and returns matching web pages with their titles, URLs, snippets and dates.
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
Signable and Perplexity, answered
What can start an automation from Signable?
Any of Signable's 2 triggers in the catalog, including New Contact and New Envelope. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Perplexity when something happens in Signable?
Any of Perplexity's 5 actions, including Chat Completion, Generate contextualized embeddings, Generate embeddings and Run agent. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Perplexity to Signable?
Perplexity has no triggers in the catalog today, so automations start in Signable. If you need the other direction, ask: your agent reads Perplexity's API documentation and adds it.
Do I have to build a connector for Signable or Perplexity?
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 Signable and Perplexity 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.