Synthflow.ai MCP integration
Reviews past calls, places outbound voice calls, keeps assistant knowledge bases current, and runs simulation suites before a change goes live.
79actions available
Three actions you can hand over today
Every action runs live through MCP. Nothing to build, nothing to maintain.
Create a contact
Lyro creates contacts in Synthflow instantly during conversations. Your team onboards people without manual data entry.
Make a voice call
Lyro initiates real-time voice calls through Synthflow's AI agent. Your team connects directly without dialing or transfers.
List call history
Lyro pulls call logs and outcomes from Synthflow immediately. Your team reviews interaction history without searching transcripts.
How businesses use Synthflow.ai + Lyro
Each card is one request a support team gets, and the Synthflow.ai actions Lyro runs to close it.
Answer a question about a call that already happened
Lyro finds the call in the history, opens it for the detail of what was said and how it ended, and pulls the contact record behind it, so a follow-up starts from the call rather than from scratch.
List Call HistoryGet Phone Call DetailsGet Contact DetailsPlace an outbound call from the conversation
Lyro checks which numbers are available to dial from, creates the contact if they are new, and starts the voice call, so a request that needs a phone conversation gets one immediately.
Get Phone NumbersCreate a ContactMake a Voice CallKeep the assistant's knowledge current
Lyro creates the knowledge base, adds the document that answers a question callers keep asking, and attaches it to the assistant that needs it, so the voice agent stops giving an out-of-date answer.
Create Knowledge BaseAdd Document to Knowledge Base SourceAttach Knowledge Base to AgentTest a change before a real caller hears it
Lyro adds the case that broke last time to a simulation suite, runs the suite against the assistant, and reports which sessions passed, so a configuration change is proven before it goes live.
Create Simulation CaseExecute Simulation SuiteList Simulation Sessions
How it works
Get started in 3 steps
Connect once, then just ask. There is no workflow builder to learn and nothing to maintain — Lyro reads the Synthflow.ai actions it has and picks the ones a request needs.
- 01
Connect Synthflow.ai
Authorize the Synthflow.ai account your team already uses — one consent screen, no API keys, no mapping tables. Lyro can only do what you granted that account, and you can disconnect it at any time.
- 02
Tell your agent what you need
Describe the job the way you would hand it to a teammate. Lyro maps it to the Synthflow.ai actions that close it and chains as many as the request needs.
- 03
Watch it work
The agent runs the actions inside the conversation the customer is already in, so nobody copies data between tabs and your team can take over at any point.
Get started free
Everything else about Synthflow.ai
Setup, permissions, and the limits of what Lyro can do inside Synthflow.ai.
Lyro resolves the chat, email, and messaging side and hands anything it cannot resolve to a human agent with the full history attached. With Synthflow.ai connected it also reaches the voice side: List call history and Get phone call details bring what happened on the phone into the same thread, and Make a voice call starts one when writing is not enough.
Every action available in Synthflow.ai
All 79 actions your agent can call on Synthflow.ai, straight from the live MCP connection.
Add document to knowledge base source
Add a document to a knowledge base source.
Attach actions to agent
Attach one or more actions to an agent.
Attach contact to memory store
Attach a contact to a memory store.
Attach knowledge base to agent
Attach a knowledge base to an agent.
Attach memory store to agent
Attach a memory store to an agent.
Create action
Create a new action in Synthflow AI.
Create assistant
Create a new assistant.
Create a contact
Create a new contact in Synthflow AI.
Create knowledge base
Create a new knowledge base and return its ID.
Create memory store
Create a new memory store.
Create phone book
Create a new phone book.
Create phone book entry
Create a phone book entry.
Create simulation case
Create a new simulation case.
Create a simulation scenario
Create a new simulation scenario.
Create a new simulation suite
Create a new simulation suite attached to a specific agent.
Create a new team
Create a new team.
Delete an action
Delete an existing action.
Delete an assistant
Delete an existing AI assistant.
Delete a chat session
Delete a chat session.
Delete a contact
Delete an existing contact.
Delete knowledge base
Delete an existing knowledge base.
Delete a knowledge base source
Delete a source from a knowledge base.
Delete a memory store
Delete a memory store.
Delete a phone book
Delete an existing phone book.
Delete a phone book entry
Delete a phone book entry.
Delete a simulation case
Delete a simulation case by ID.
Delete a simulation scenario
Delete an existing simulation scenario.
Delete a simulation suite
Delete a simulation suite by ID.
Delete a subaccount
Delete an existing subaccount.
Delete a team
Delete an existing team.
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Same connection, same setup. Pick the next one your team already uses.

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Verifies an address and inspects its domain for MX records, age, and spam signals before a bad contact reaches your list.
Satismeter
Applies survey opt-outs in bulk, reads the live survey and user lists for a project, and generates the embed snippet on request.

Ready to connect Synthflow.ai?
Authorize the account and your agent has all 79 actions from the first conversation.


