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Connectors Vtiger
Live 56 Actions

Vtiger Integration for AI Agents

Connect your AI agent to 56 production-ready Vtiger actions via MCP, A2A, or SDK — with agent authentication, optimized tool-calling execution, and built-in security.

StackOne
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Vtiger AI Agent Actions

56 production-ready actions for your agent to do more on Vtiger.

56 Actions
Get Current User - Retrieve the authenticated user's profile and session details from Vtiger CRM
List Users - Query all CRM user records with pagination support using SQL-like syntax
List Contacts - Query contact records from Vtiger CRM with pagination support
Get Contact - Retrieve a single contact record by its composite ID from Vtiger CRM
Create Contact - Create a new contact record in Vtiger CRM with personal and address details
Update Contact - Partially update a contact record using the /revise endpoint, sending only changed fields
Delete Contact - Permanently delete a contact record from Vtiger CRM by its composite ID
Search Contacts - Search for contacts by email address or phone number using the /lookup endpoint
List Accounts - Query account (organization) records from Vtiger CRM with pagination support
Get Account - Retrieve a single account/organization record by its composite ID from Vtiger CRM
Create Account - Create a new account/organization record in Vtiger CRM with billing and company details
Update Account - Partially update an account record using the /revise endpoint, sending only changed fields
Delete Account - Permanently delete an account/organization record from Vtiger CRM by its composite ID
Get Account Hierarchy - Retrieve the parent-child organizational hierarchy for an account in Vtiger CRM
Search Accounts - Search for accounts by email address or phone number using the /lookup endpoint
List Deals - Query deal (Potentials) records from Vtiger CRM with pagination support
Get Deal - Retrieve a single deal/opportunity record by its composite ID from Vtiger CRM
Create Deal - Create a new deal/opportunity record in Vtiger CRM linked to an account
Update Deal - Partially update a deal record using the /revise endpoint, sending only changed fields
Delete Deal - Permanently delete a deal/opportunity record from Vtiger CRM by its composite ID
List Leads - Query lead records from Vtiger CRM with pagination support
Get Lead - Retrieve a single lead record by its composite ID from Vtiger CRM
Create Lead - Create a new lead record in Vtiger CRM with contact and company details
Update Lead - Partially update a lead record using the /revise endpoint, sending only changed fields
Delete Lead - Permanently delete a lead record from Vtiger CRM by its composite ID
Convert Lead - Convert a qualified lead into a contact and account, optionally creating a deal simultaneously
Search Leads - Search for leads by email address or phone number using the /lookup endpoint
List Tasks - Query task and activity records from the Vtiger CRM Calendar module with pagination support
Get Task - Retrieve a single task/activity record by its composite ID from the Vtiger CRM Calendar module
Create Task - Create a new task, meeting, or call activity in the Vtiger CRM Calendar module
Update Task - Partially update a task/activity record using the /revise endpoint, sending only changed fields
Delete Task - Permanently delete a task/activity record from the Vtiger CRM Calendar module by its composite ID
List Products - Query product catalog records from Vtiger CRM with pagination support
Get Product - Retrieve a single product record by its composite ID from Vtiger CRM
Create Product - Create a new product record in the Vtiger CRM product catalog
Update Product - Partially update a product record using the /revise endpoint, sending only changed fields
Delete Product - Permanently delete a product record from the Vtiger CRM catalog by its composite ID
List Documents - Query document and note records from Vtiger CRM with pagination support
Get Document - Retrieve a single document/note record by its composite ID from Vtiger CRM
Create Document - Create a new document or note record in Vtiger CRM
Update Document - Partially update a document/note record using the /revise endpoint, sending only changed fields
Delete Document - Permanently delete a document/note record from Vtiger CRM by its composite ID
List Modules - List all accessible CRM modules (entity types) available to the authenticated user
Describe Module - Retrieve the schema, field definitions, and metadata for a specific Vtiger CRM module
Sync Records - Retrieve records modified since a Unix timestamp for incremental data synchronization
Get Related Types - Discover which modules have relationship definitions with a given module in Vtiger CRM
Add Related Record - Create a relationship link between two existing records in Vtiger CRM
Get Related Records - Retrieve all records of a specific module type that are related to a given source record
Query Related Records - Query related records with SQL-like filter criteria, scoped to a source record's relationships
Delete Related Record - Remove a relationship link between two records without deleting either record
Reopen Record - Reopen a previously closed or completed record in Vtiger CRM
Retrieve File - Download the binary content of a file attachment from Vtiger CRM by its resource ID
Get Picklist Dependency - Retrieve the value dependency mapping between two linked picklist fields in a module
Add Tags - Add one or more classification tags to a record in Vtiger CRM
Get Tags - Retrieve all tags currently assigned to a specific record in Vtiger CRM
Delete Tags - Remove specific tags from a record, optionally removing them from all records in Vtiger CRM

Do More, Build Less

Integration Infrastructure for Vtiger AI Agents

Multiple Interfaces

Access integrations via API, AI SDKs, MCP & A2A.

Vtiger MCP server
Managed Authentication

Pre-built authentication UI.

Agent auth
Falcon Engine

Every Vtiger action runs on Falcon.

Agent Execution Engine
StackOne Defender
StackOne Defender Meta PG v1 Meta PG v2 DeBERTa 88.7% 67.5% 63.1% 56.9% Detection accuracy

88.7% prompt injection detection.

Prompt injection defense

"What impressed us most about StackOne is its ambition and clarity. They're creating infrastructure that modern software and the entire AI agent ecosystem can rely on. The depth of secure integrations, the pace of delivery, and the team's foresight into AI's future uniquely position StackOne to redefine this category."

Luna Schmid, Partner at GV

"We've been impressed by how quickly and deeply StackOne integrates with complex enterprise systems -- and now, with their focus on agent-to-agent interoperability, they're unlocking even more powerful use cases for customers. StackOne delivers all of the above in a universal layer -- without compromise."

Barbry McGann, SVP at Workday Ventures

G2 - High Performer G2 - Easiest To Do Business With G2 - Users Love Us G2 - Users Most Likely To Recommend G2 - Easiest Admin

Product Teams Love Building Agent Integrations With StackOne

G2

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Vtiger Agent Integration Resources

Agentic Context Engineering: Why AI Agents Kill Their Own Context Windows

AI agents exceed their context windows without knowing it. Six failure patterns and seven survival architectures for agentic context engineering.

15 min

MCP Code Mode: Keeping Tool Responses Out of Agent Context

Anthropic's code_execution processes data already in context. Custom MCP code mode keeps raw tool responses in a sandbox. 14K tokens vs 500.

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Comparing BM25, TF-IDF, and Hybrid Search for MCP Tool Discovery

Benchmarking BM25, TF-IDF, and hybrid search for MCP tool discovery across 916 tools. The 80/20 TF-IDF/BM25 hybrid hits 21% Top-1 accuracy in under 1ms.

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Put your AI agents to work

All the tools you need to build and scale AI agent integrations, with best-in-class connectivity, execution, and security.