Compatible with every major AI agent and IDE
What is the Flipt MCP Server?
Connect your Flipt instance to any AI agent to orchestrate feature management and progressive delivery through natural conversation.
What you can do
- Flag Management — List and inspect feature flags across different namespaces to understand your current feature states
- Targeting & Segments — Retrieve segments and create constraints to define specific user subsets for targeted rollouts
- Rollout Control — List rules and rollouts, and create distributions to manage percentage-based releases and canary deployments
- Variants — Create and manage flag variants to return different values based on evaluation logic
- Auth & Infrastructure — List authentication tokens and namespaces to understand your environment's structure and access levels
How it works
- Subscribe to this server
- Enter your Flipt URL and API Token
- Start managing your feature flags from Claude, Cursor, or any MCP-compatible client
Who is this for?
- DevOps Engineers — quickly audit rollout configurations and namespace partitions without leaving the terminal or IDE
- Product Managers — check the status of feature flags and segments to verify release progress
- Developers — create variants and constraints directly while coding to speed up feature implementation
Built-in capabilities (9)
Create a constraint for a segment
Create a distribution for a rule
Create a new variant for a flag
List flags in a namespace
List all namespaces
List rollouts for a flag
List rules for a flag
List segments in a namespace
List authentication tokens
Why Cline?
Cline operates autonomously inside VS Code. it reads your codebase, plans a strategy, and executes multi-step tasks including Flipt tool calls without waiting for prompts between steps. Connect 9 tools through Vinkius and Cline can fetch data, generate code, and commit changes in a single autonomous run.
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Cline operates autonomously. it reads your codebase, plans a strategy, and executes multi-step tasks including MCP tool calls without step-by-step prompts
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Runs inside VS Code, so you get MCP tool access alongside your existing extensions, terminal, and version control in a single window
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Cline can create, edit, and delete files based on MCP tool responses, enabling end-to-end automation from data retrieval to code generation
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Transparent execution: every tool call and file change is shown in Cline's activity log for full visibility and approval before committing
Flipt in Cline
Flipt and 4,000+ other MCP servers. One platform. One governance layer.
Teams that connect Flipt to Cline through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.
Raw MCP | Vinkius | |
|---|---|---|
| Server catalog | Find and host yourself | 4,000+ managed |
| Infrastructure | Self-hosted | Sandboxed V8 isolates |
| Credential handling | Plaintext in config | Vault + runtime injection |
| Data loss prevention | None | Configurable DLP policies |
| Kill switch | None | Global instant shutdown |
| Financial circuit breakers | None | Per-server limits + alerts |
| Audit trail | None | Ed25519 signed logs |
| SIEM log streaming | None | Splunk, Datadog, Webhook |
| Honeytokens | None | Canary alerts on leak |
| Custom domains | Not applicable | DNS challenge verified |
| GDPR compliance | Manual effort | Automated purge + export |
Why teams choose Vinkius for Flipt in Cline
The Flipt 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. All 9 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in Cline only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.

* 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
How Vinkius secures
Flipt for Cline
Every tool call from Cline to the Flipt MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
Can I list all feature flags in a specific namespace?
Yes! Use the list_flags tool and provide the namespaceKey (e.g., 'default'). The agent will return all flags configured within that partition.
How do I define a new variant for an existing flag?
You can use the create_variant action. You'll need to specify the namespaceKey, flagKey, and the new variant's key and name.
Is it possible to see the rollout configuration for a specific flag?
Absolutely. Use the list_rollouts tool by providing the target namespaceKey and flagKey to retrieve the current rollout strategy.
How does Cline connect to MCP servers?
Cline reads MCP server configurations from its settings panel in VS Code. Add the server URL and Cline discovers all available tools on initialization.
Can Cline run MCP tools without approval?
By default, Cline asks for confirmation before executing tool calls. You can configure auto-approval rules for trusted servers in the settings.
Does Cline support multiple MCP servers at once?
Yes. Configure as many servers as needed. Cline can use tools from different servers within the same autonomous task execution.
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