How do I get my Jasper API token?

You need a **Jasper Business plan** to access the API. Log in at **app.jasper.ai**, go to **Settings → Dev Tools → API Tokens** (direct link: app.jasper.ai/settings/dev-tools/tokens). Click **Generate** to create a new token. Copy it immediately and paste it below. Only users with **Admin** or **Developer** roles can manage API tokens. If you don't see the Dev Tools option, verify your account is on the Business plan or contact your Jasper account admin.

Can my AI agent write ad copy in my brand's voice?

Yes. Jasper's Brand Voice feature ensures all generated content matches your company's tone, vocabulary, and style guidelines. Your AI agent accesses your configured brand voices and applies them automatically — so copy for Google Ads, LinkedIn posts, and email campaigns all sound authentically like your brand.

What if I need variations for A/B testing?

Just tell your AI agent 'Generate 5 headline variations for my Google Ads campaign.' Jasper produces multiple distinct alternatives per request, each maintaining your brand voice but varying the angle, hook, or call-to-action — giving your growth team ready-to-test creative in seconds.

Is the Jasper Business plan required?

Yes. API access is exclusive to the Jasper Business plan. If you're currently on Creator or Teams, you'll need to upgrade. Contact the Jasper sales team through jasper.ai to discuss Enterprise pricing — most marketing teams find the ROI justifies the investment within the first month of automated content production.

Jasper MCP Server for Cursor 10 tools — connect in under 2 minutes

Name: Jasper
Availability: InStock
Author: Vinkius

docs.cursor.com/context/model-context-protocol

Built by Vinkius GDPR 10 Tools IDE

Cursor is an AI-first code editor built on VS Code that integrates LLM-powered coding assistance directly into the development workflow. Its Agent mode enables autonomous multi-step coding tasks, and MCP support lets agents access external data sources and APIs during code generation.

Get MCP Server for AI Agents

ASK AI ABOUT THIS MCP SERVER

Open in ChatGPT Open in Claude Open in Perplexity

Vinkius supports streamable HTTP and SSE.

RecommendedModern Approach — Zero Configuration

Vinkius Desktop App

The modern way to manage MCP Servers — no config files, no terminal commands. Install Jasper and 2,500+ MCP Servers from a single visual interface.

Download Free Open SourceNo signup required

Classic Setup·json

{
  "mcpServers": {
    "jasper": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About Jasper MCP Server

Connect Jasper to your AI agent and supercharge your marketing content production pipeline.

Cursor's Agent mode turns Jasper into an in-editor superpower. Ask Cursor to generate code using live data from Jasper and it fetches, processes, and writes. all in a single agentic loop. 10 tools appear alongside file editing and terminal access, creating a unified development environment grounded in real-time information.

What you can do

Content Generation — Generate blog posts, ad copy, social media captions, email sequences, and landing page copy with brand-consistent voice.
Brand Voice Management — Access and apply your configured brand voices, tone guidelines, and style rules to all generated content.
Template Library — Browse and execute Jasper's template library for specific content types (PAS framework, AIDA, email subject lines).
Campaign Orchestration — Generate multi-channel content variations from a single brief — ads, emails, and social posts in one request.

The Jasper MCP Server exposes 10 tools through the Vinkius. Connect it to Cursor in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

How to Connect Jasper to Cursor via MCP

Follow these steps to integrate the Jasper MCP Server with Cursor.

Open MCP Settings

Press Cmd+Shift+P (macOS) or Ctrl+Shift+P (Windows/Linux) → search "MCP Settings"

Add the server config

Paste the JSON configuration above into the mcp.json file that opens

Save the file

Cursor will automatically detect the new MCP server

Start using Jasper

Open Agent mode in chat and ask: "Using Jasper, help me...". 10 tools available

Why Use Cursor with the Jasper MCP Server

Cursor AI Code Editor provides unique advantages when paired with Jasper through the Model Context Protocol.

Agent mode turns Cursor into an autonomous coding assistant that can read files, run commands, and call MCP tools without switching context

Cursor's Composer feature can generate entire files using real-time data fetched through MCP. no copy-pasting from external dashboards

MCP tools appear alongside built-in tools like file reading and terminal access, creating a unified agentic environment

VS Code extension compatibility means your existing workflow, keybindings, and extensions all work alongside MCP tools

Jasper + Cursor Use Cases

Practical scenarios where Cursor combined with the Jasper MCP Server delivers measurable value.

Code generation with live data: ask Cursor to generate a security report module using live DNS and subdomain data fetched through MCP

Automated documentation: have Cursor query your API's tool schemas and generate TypeScript interfaces or OpenAPI specs automatically

Infrastructure-as-code: Cursor can fetch domain configurations and generate corresponding Terraform or CloudFormation templates

Test scaffolding: ask Cursor to pull real API responses via MCP and generate unit test fixtures from actual data

Jasper MCP Tools for Cursor (10)

These 10 tools become available when you connect Jasper to Cursor via MCP:

generate_content

Supports tone and language. Generate AI content

get_brand_voice

Get brand voice details

get_campaign

Get marketing campaign details

get_usage

Get API usage stats

list_brand_styles

List brand styles

list_brand_voices

List brand voice profiles

list_campaigns

List marketing campaigns

list_knowledge_bases

List knowledge bases

list_templates

List content templates

run_template

Run a specific template

Example Prompts for Jasper in Cursor

Ready-to-use prompts you can give your Cursor agent to start working with Jasper immediately.

"Write 3 Google Ads headlines for our SaaS product launch."

"Generate an email subject line for our Black Friday campaign."

"Create a LinkedIn post announcing our new AI feature."

Troubleshooting Jasper MCP Server with Cursor

Common issues when connecting Jasper to Cursor through the Vinkius, and how to resolve them.

Tools not appearing in Cursor

Ensure you are in Agent mode (not Ask mode). MCP tools only work in Agent mode.

Server shows as disconnected

Check Settings → Features → MCP and verify the server status. Try clicking the refresh button.

Jasper + Cursor FAQ

Common questions about integrating Jasper MCP Server with Cursor.

What is Agent mode and why does it matter for MCP?

Agent mode is Cursor's autonomous execution mode where the AI can perform multi-step tasks: reading files, editing code, running terminal commands, and calling MCP tools. Without Agent mode, Cursor operates in a simpler ask-and-answer mode that doesn't support tool calling. Always ensure you're in Agent mode when working with MCP servers.

Where does Cursor store MCP configuration?

Cursor looks for MCP server configurations in a mcp.json file. You can configure servers at the project level (.cursor/mcp.json in your project root) or globally (~/.cursor/mcp.json). Project-level configs take precedence.

Can Cursor use MCP tools in inline edits?

No. MCP tools are only available in Agent mode through the chat panel. Inline completions and Tab suggestions do not trigger MCP tool calls. This is by design. tool calls require user visibility and approval.

How do I verify MCP tools are loaded?

Open Settings → Features → MCP and look for your server name. A green indicator means the server is connected. You can also check Agent mode's available tools by clicking the tools dropdown in the chat panel.