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Overview

Capabilities are the tools and actions your AI agent can execute during conversations and workflows. While context integrations give your agent knowledge, capabilities let it actually do things: book appointments, update CRM records, send notifications, trigger workflows, and more.

Tool Types

V3 tools can come from several places:
Tool typeWhat it does
Built-in toolsNative Conduit capabilities available to specific agents.
Connection toolsActions exposed by connected apps and integrations.
Custom toolsPython or JavaScript tools your team writes in Conduit.
MCP toolsTools exposed by an MCP server you connect.
Workflow toolsAI-triggered workflows that can be called as a capability when configured.

Managing Tool Access

Use two levels of access:
  1. Open Build > Agents > Tools to manage workspace defaults for connection tools and custom tools.
  2. Open an individual agent and select Tools to configure that agent’s overrides, built-in tools, connection tools, custom tools, and MCP tools.

Tools Reference

Learn how to manage workspace defaults, per-agent access, custom tools, MCP tools, and Operator tool access.

Marketplace Apps

Marketplace apps extend what your AI agents and workflows can do without custom development.

Categories include:

CRM

Create contacts, update deals, log activities, and sync records with your CRM.

E-commerce

Look up orders, process returns, check inventory, and manage customer accounts.

Project Management

Create tasks, update tickets, assign work, and sync project status.

Communication

Send emails, SMS, and notifications through additional platforms.

Data & Analytics

Push data to analytics platforms, update spreadsheets, and sync records.

Scheduling

Book meetings, check availability, and manage calendar events.

Connecting Marketplace Tools

  1. Open Build > Marketplace
  2. Browse categories or search for a specific tool
  3. Select the tool and follow the authentication prompts
  4. Review the connection and tool access before enabling it for agents
Marketplace tools can be used by AI agents during conversations when the agent has access and determines the tool is relevant. They can also be used as workflow steps when supported.

Workflow Actions

Workflows extend your AI agent’s capabilities with automated sequences of actions triggered by events. Workflow action nodes can:
Action CategoryExamples
MessagingSend SMS, email, WhatsApp messages, or Slack notifications
AIRun AI prompts, inject an AI agent into a conversation, generate responses
WorkspaceAssign conversations, attach labels, update contact fields
ControlsAdd delays, branch on conditions, wait for events
HTTPSend webhooks to external systems
Business ToolsCreate or update records in connected CRM and business platforms

Workflow Guide

Learn how to build automated workflows with triggers, actions, and conditional logic.

Custom Tools

For workflows and processes specific to your business, you can build custom tools that your AI agent can use during conversations. Custom tools let you define:
  • When the tool should be used (trigger conditions)
  • What data to collect from the conversation
  • What action to perform (API call, record update, notification, etc.)
Custom tools can be enabled as workspace defaults and overridden per agent, giving you fine-grained control over which agents have access to which capabilities.

Credit Usage

Some tool actions consume credits. Lightweight actions (like updating a contact field) use fewer or no credits, while advanced actions (like AI message generation or voice calls) use more. For detailed credit costs per action, see Workflow Usage.