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MCP Integrations Hullo
MCP & AI Agent Integration

Hullo
automation.

13 automated actions available through Cerebral OS. Connect Hullo to any workflow, Cerebral, or Map — with full governance, audit trail, and dry-run safety on every execution.

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No credit card required · 1,000 free runs · 13 actions available

Execution trace
live
13
actions
100%
governed
<200ms
latency
13
Automated actions
6
Read operations
7
Write operations
2,800+
Compatible Maps
Actions

What you can do
with Hullo.

Every action below is available as an MCP tool and a verb in Cerebral OS — callable from any AI agent, Claude, Cursor, Windsurf, or your own runtime via the BYOA API. All executions are governed, audited, and dry-run safe.

Assign Conversation
hullo:assign_conversation
Assign a conversation to a specific user.
Write Medium risk
Close Conversation
hullo:close_conversation
Close a conversation and optionally add a closing note.
Write Medium risk
Create Contact
hullo:create_contact
Create a new contact in Hullo.
Write Medium risk
Create Conversation
hullo:create_conversation
Create a new conversation with an initial message.
Write Medium risk
Get Contact
hullo:get_contact
Fetch a single contact by ID with all their details.
Read Low risk
Get Conversation
hullo:get_conversation
Fetch a single conversation by ID with messages and participant details.
Read Low risk
List Contacts
hullo:list_contacts
List contacts with optional search and filters.
Read Low risk
List Conversations
hullo:list_conversations
List conversations with optional filters and pagination.
Read Low risk
List Messages
hullo:list_messages
List messages from a conversation.
Read Low risk
List Users
hullo:list_users
List users/agents in the Hullo workspace.
Read Low risk
Send Message
hullo:send_message
Send a message to an existing conversation.
Write Medium risk
Update Contact
hullo:update_contact
Update an existing contact's information.
Write Medium risk
Update Conversation
hullo:update_conversation
Update an existing conversation's properties.
Write Medium risk
How it works

Every Hullo action
governed end-to-end.

Cerebral OS isn't a connector. It's the execution layer that sits in front of Hullo — adding governance, dry-run safety, and a full audit trail to every operation.

Governance first
Every verb carries a risk classification. High-risk writes require explicit approval gates before they execute in production.
Dry-run safe
Simulate any Hullo action before it touches production. See exactly what would happen before a single real call is made.
Immutable audit trail
Every Hullo action is logged — what ran, what changed, who approved it, when it happened. Full history on every verb, forever.
Hullo integration

Start free.
No credit card required.

Start free with 1,000 runs — no credit card required. Connect Hullo in minutes, dry-run every action before it touches production, full audit trail on everything.

Start free — 1,000 runs Browse all integrations →