Reply

Reply MCP integration

Finds which sequences a contact is in, marks them replied or finished to stop outreach, and reorganizes lists, mailboxes, and templates.

Connect ReplySee all integrations

21actions available

Three actions you can hand over today

Every action runs live through MCP. Nothing to build, nothing to maintain.

  • Search contacts by email

    Lyro searches for contacts by email address to quickly locate customer records. Agents skip manual database browsing and access account details instantly.

  • Mark contact as replied

    Lyro marks a contact as replied in all campaigns, preventing duplicate follow-ups. Agents know a conversation has progressed without re-checking campaign status.

  • Move contacts to lists

    Lyro moves contacts between lists to organize prospects by sales stage. Agents maintain clean segmentation as opportunities advance.

See all 21 actions

How businesses use Reply + Lyro

Each card is one request a support team gets, and the Reply actions Lyro runs to close it.

  • See what outreach a person is already receiving

    Lyro searches for the contact by email address, lists the sequences they belong to, and checks the wider campaign list when the question is about a whole program.

    Search Contacts By EmailGet Campaigns For ContactList Campaigns

  • Stop the sequence the moment someone answers

    When a prospect replies in another channel, Lyro finds them by email and marks them replied and finished, which halts outreach across every campaign they are in.

    Search Contacts By EmailMark Contact As RepliedMark Contact As Finished

  • Reorganize people into the right lists

    Lyro opens a new personal list, moves selected contacts into it, and pages through who is currently in a list before anything is sent to them.

    Create Personal ListMove Contacts To ListsGet Contacts In List By ID

  • Audit the sending setup behind a campaign

    Lyro reports the connected mailboxes, the timezone and daily timings on each campaign schedule, and the templates available across the team and organization.

    Reply.io List Email AccountsGet All Campaign SchedulesGet Templates List

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 Reply actions it has and picks the ones a request needs.

  1. 01

    Connect Reply

    Authorize the Reply 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.

  2. 02

    Tell your agent what you need

    Describe the job the way you would hand it to a teammate. Lyro maps it to the Reply actions that close it and chains as many as the request needs.

  3. 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
Reply · Lyro

Everything else about Reply

Setup, permissions, and the limits of what Lyro can do inside Reply.

  • No. This toolkit reads campaigns and manages contacts and lists, but exposes no send action and no way to create a sequence or enroll someone in one. What it does change is contact state: Mark Contact as Replied and Mark Contact as Finished both stop outreach across every campaign the person is in.

Every action available in Reply

All 21 actions your agent can call on Reply, straight from the live MCP connection.

  • Create personal list

    Add a new personal list on the People page.

  • Delete email account

    Delete a specific email account.

  • Delete list by ID

    Delete a list by its ID.

  • Delete sequence

    Delete a sequence.

  • Delete user

    Delete a user.

  • Generate ulid

    Generate ULID.

  • Get all lists

    Retrieve all available people lists.

  • Get full blacklist of domains and emails

    Retrieve the full list of blacklisted domains and emails.

  • Get all campaign schedules

    Retrieves all campaign schedules from Reply.io, including the default schedule and any user-created schedules.

  • Get campaigns for contact

    Retrieve campaigns a contact belongs to by contact ID.

  • Get contacts in list by ID

    Retrieve contacts in a specific personal list.

  • Get list by ID

    Return a specific people list by its ID.

  • Get templates list

    Retrieves all email templates from Reply.io, including user-created, team-shared, organization-wide, and community templates.

  • List campaigns

    List all campaigns (sequences).

  • List contacts basic

    List contacts.

  • Reply.io list email accounts

    List all email accounts.

  • Mark contact as finished

    Marks a contact (by email) or all contacts under a domain as finished in all Reply.io campaigns.

  • Mark contact as replied

    Mark a contact as replied in all campaigns by email or domain.

  • Move contacts to lists

    Move one or more contacts to specified lists.

  • Remove domain from blacklist

    Remove the specified domain from the blacklist.

  • Search contacts by email

    Search contacts by email.

The tools Reply sits next to

Same connection, same setup. Pick the next one your team already uses.

Browse every integration

Ready to connect Reply?

Authorize the account and your agent has all 21 actions from the first conversation.

Connect ReplyTalk to sales
Support agent working at a laptop next to the Lyro mascot