Coveto MCP Server
for AI Agents
Connect your AI agent to StackOne's Coveto MCP server and give it 68 MCP tools out of the box. Auth, tool execution, and security all managed.
StackOne 
Coverage
68 Agent Actions
Create, read, update, and delete across Coveto — and extend your agent's capabilities with custom actions.
Authentication
Agent Tool Authentication
Per-user OAuth in one call. Your Coveto MCP server gets session-scoped tokens with zero credentials stored on your infra.
Agent Auth →
Security
Agent Protection
Every Coveto tool response scanned for prompt injection in milliseconds — 88.7% accuracy, all running on CPU.
Prompt Injection Defense →
Performance
Max Agent Context. Min Cost.
Free up to 96% of your agent's context window to enhance reasoning and reduce cost, on every Coveto call.
Tools Discovery →What is the Coveto MCP Server?
A Coveto MCP server lets AI agents read and write Coveto data through the Model Context Protocol — Anthropic's open standard for connecting LLMs to external tools. StackOne's Coveto MCP server ships with 68 pre-built actions, fully extensible via the Connector Builder — plus managed authentication, prompt injection defense, observability, and agent execution runtime. Connect it from MCP clients like Claude Desktop, Claude Code, Cursor, Goose, and VS Code, or from agent frameworks like OpenAI Agents SDK, LangChain, and Vercel AI SDK.
All Coveto MCP Tools
Every action from Coveto's API, ready for your agent. Create, read, update, and delete — scoped to exactly what you need.
Applicant Files
- Upload Applicant File
Upload a new file for an applicant.
- List Applicant Files
List all files attached to an applicant.
- Download Applicant File
Download a file attached to an applicant.
- Update Applicant File
Update metadata of an applicant file.
- Delete Applicant File
Delete a file from an applicant.
Applicants
- Create Applicant
Create a new applicant (Bewerber).
- List Applicants
List applicants (Bewerber).
- Search Applicants
Simple name/ID search for applicants.
- Get Applicant
Get a single applicant (Bewerber) by ID.
- Update Applicant
Update an existing applicant (Bewerber) by ID.
Companies
- List Companies
List companies (Firma).
- Search Companies
Simple name/ID search for companies.
Companys
- Create Company
Create a new company (Firma).
- Get Company
Get a single company (Firma) by ID.
- Update Company
Update an existing company (Firma) by ID.
Company Files
- Upload Company File
Upload a new file for a company.
- List Company Files
List all files attached to a company.
- Download Company File
Download a file attached to a company.
- Update Company File
Update metadata of a company file.
- Delete Company File
Delete a file from a company.
Contacts
- Create Contact
Create a new contact (Ansprechpartner).
- List Contacts
List contacts / hiring managers (Ansprechpartner).
- Search Contacts
Simple name/ID search for contacts.
- Get Contact
Get a single contact (Ansprechpartner) by ID.
- Update Contact
Update an existing contact (Ansprechpartner) by ID.
Job Adverts
- List Job Adverts
List all public job adverts (Stellenanzeige).
- Get Job Advert
Get a single public job advert (Stellenanzeige) by ID.
Jobs
- Create Job
Create a new internal job / project (Job).
- List Jobs
List internal jobs / projects (Job).
- Get Job
Get a single internal job (Job) by ID.
- Update Job
Update an existing internal job (Job) by ID.
Locations
- Create Location
Create a new company branch / location (Standort).
- List Locations
List company branches / locations (Standort).
- Get Location
Get a single company branch / location by ID.
- Update Location
Update an existing company branch / location by ID.
Requisitions
- Create Requisition
Create a new job requisition (Personalbedarfsmeldung).
- List Requisitions
List job requisitions (Personalbedarfsmeldung).
- Get Requisition
Get a single job requisition by ID.
- Update Requisition
Update an existing job requisition by ID.
Tasks
- Create Task
Create a new task / activity (Task).
- List Tasks
List tasks / activities (Task).
- Get Task
Get a single task (Task) by ID.
- Update Task
Update an existing task (Task) by ID.
Task Types
- List Task Types
List task types (Task-Art).
- Get Task Type
Get a single task type (Task-Art) by ID.
Task Boards
- List Task Boards
List kanban task boards (Task-Board).
- Get Task Board
Get a single kanban task board by ID.
Users
- List Users
List HR users (Benutzer) in the coveto account.
- Get User
Get a single HR user (Benutzer) by ID.
Other (19)
- Add Applicant To Job
Link an applicant to a job by ID.
- Send Application Confirmation
Send an auto-reply confirming receipt of an application.
- Get Applicant File OCR Content
Get the OCR text content of an applicant file.
- List Applicant Jobs
List all jobs an applicant is linked to.
- Get Application Process
Get the current application process (Bewerbungsverfahren) of an applicant.
- List Applicant Statuses
List available applicant statuses (Bewerber-Status).
- Get Applicant Status
Get a single applicant status by ID.
- List Company Statuses
List available company statuses (Firmen-Status).
- Get Company Status
Get a single company status by ID.
- Get Company File OCR Content
Get the OCR text content of a company file.
- List Job Categories
List job categories (Job-Kategorie).
- Get Job Category
Get a single job category by ID.
- Get ZIP Code
Get information for a ZIP code in a country.
- Search Nearby ZIP Codes
Search for ZIP codes within a radius of a given ZIP code.
- Get Delete Log
Get a log of deleted records to keep a synced system up to date.
- Set Application Process Job
Set the job of an applicant's current application process.
- Set Applicant Start Date
Store the applicant's first working day.
- Set Applicant Source
Store how the applicant found the job (source).
- Remove Applicant From Job
Unlink an applicant from a job by ID.
Coveto AI Agent Use Cases
Connect your AI agent to Coveto and help your team scale the recruiting operations they run by hand today.
Use StackOne to connect your AI agent to your ATS and job boards to automate job posting distribution.
ViewUse StackOne to connect your AI agent to your ATS, survey tools, and messaging systems to automate reference checks.
ViewUse StackOne to connect your AI agent to your ATS, HRIS, and document management tools to automate offer letter generation.
ViewSet Up Your Coveto MCP Server in Minutes
One endpoint. Any framework. Your agent is talking to Coveto in under 10 lines of code.
Agent Frameworks
JSON{
"mcpServers": {
"stackone": {
"command": "npx",
"args": [
"-y",
"mcp-remote@latest",
"https://api.stackone.com/mcp?x-account-id=<account_id>",
"--header",
"Authorization: Basic <YOUR_BASE64_TOKEN>"
]
}
}
}Platform Resources
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.
11 min
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.
10 min
Indirect Prompt Injection Defense for MCP Tools: A Technical Guide
MCP tools that read emails, CRM records, and tickets are indirect prompt injection vectors. Here's how we built a two-tier defense that scans tool results in ~11ms.
12 min
MCP vs A2A: Architecture, Security, and When to Use Each
MCP vs A2A: what each protocol standardizes, how they differ, their shared security risks including indirect prompt injection, and when to use one, both, or a hybrid architecture.
12 min
MCP vs API: What 200+ Connector Builds Taught Us
MCP wraps APIs, it doesn't replace them. After building 200+ connectors that serve both, here's when each approach wins.
14 min read
Coveto MCP Server FAQ
Does StackOne have a Coveto MCP server?
Coveto MCP server vs direct API integration — what's the difference?
How does Coveto authentication work for AI agents?
origin_owner_id.Are Coveto MCP tools vulnerable to prompt injection?
What is the context bloat of a Coveto agent and how do I avoid it?
Can I limit which actions my Coveto agent can access?
Can I create custom agent actions for my Coveto MCP server?
When should I NOT use a Coveto MCP server?
What AI frameworks and AI clients does the StackOne Coveto MCP server support?
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.