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Vinkius

API Key Rotation Manager Connector for AI agents.

4 live capabilities

Prevent rate limit errors by rotating API keys automatically

Live agent request API Key Rotation Manager / Connector

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AI Agent

Why people use API Key Rotation Manager

Stop rate limit bottlenecks with API Key Rotation Manager

This MCP changes that. Instead of a hard stop, your agent encounters a failure, tells the manager, and immediately moves to the next key. It turns a workflow-breaking error into a minor, automated transition.

  • Claude
  • ChatGPT
  • Gemini
  • Cursor
  • Visual Studio Code
  • Windsurf

What Vinkius changes

That your automated workflows stop breaking every time you hit a service limit.

Use it from Claude, ChatGPT, Cursor or another AI client you already have.

One account · 6,100+ Connectors

  1. Real-world use case 01

    Scaling LLM batch processing

    An engineer running a massive data labeling job hits a rate limit on their primary key.

  2. Real-world use case 02

    Autonomous agent reliability

    A researcher's agent is performing deep web searches.

  3. Real-world use case 03

    Multi-account orchestration

    A developer managing multiple service accounts uses this to distribute load across several keys, preventing any single account from being throttled.

Complete set · 4capabilities

The complete API Key Rotation Manager capability set.

These are the exact actions your AI can choose when you ask it to work with API Key Rotation Manager.

Capability set01 / 01

01—04

4 capabilities in this set.

Part of 4 available through API Key Rotation Manager.

  1. 01 Capability

    Get rotation status

    Check the current health and availability of your API key pool. It shows how many keys are active and which one is currently in use.

  2. 02 Capability

    Report key failure

    Tell the system a key failed due to a rate limit or error. This increments the failure count to trigger a rotation.

  3. 03 Capability

    Report key success

    Confirm a key worked successfully. This resets the failure counter so the key stays in the rotation.

  4. 04 Capability

    Rotate key

    Force the system to switch to the next key in the queue. Use this to bypass a blocked or exhausted key immediately.

Set up in minutes

One URL. Then ask API Key Rotation Manager to work.

Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use API Key Rotation Manager from the conversation.

Choose your client

Live preview
Advanced clients IDE · CLI

Claude · Web + desktop

Official guide ↗

Connector URL · ready to paste

Streamable HTTP
https://edge.vinkius.com/vk_preview_GM8KFsW5Mmg82anwsXn3o4XVLGsssLB4A6pfA24A/mcp
  1. Step 01

    Open Connectors

    In Claude Web or Claude Desktop, open Settings and choose Connectors.

  2. Step 02

    Add the URL

    Choose Add custom connector, name it API Key Rotation Manager, and paste the URL above.

  3. Step 03

    Turn it on in chat

    Select +, open Connectors, and enable API Key Rotation Manager for the conversation.

Where the request belongs

Work API Key Rotation Manager can move forward.

Built around the request

This is for developers and engineers building autonomous agents that need to make thousands of API calls without constant interruption.

01

AI Engineer

Managing large-scale LLM orchestration loops that frequently trigger rate limits.

02

DevOps Engineer

Ensuring high availability for automated scripts and background workers.

03

Data Scientist

Running massive batch processing jobs that require consistent API access.

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Bring your own AI

Change the model, client or framework. Keep API Key Rotation Manager connected.

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Before you connect

Questions about API Key Rotation Manager.

The practical details behind the request, access and result.

How does the API Key Rotation Manager prevent my agent from stopping?

It automatically detects when a key hits a limit and immediately switches to the next available key in your pool, so your agent never has to wait for manual intervention.

Can I use the API Key Rotation Manager with Claude or Cursor?

Yes, as long as you are using an MCP-compatible client like Claude, Cursor, or Windsurf, you can connect this to your workflow to manage your keys.

What happens if all my API keys hit their limits?

The system will continue to cycle through the pool. If all keys are exhausted or failing, the rotation will stop until you add more keys or reset the failure counts.

Will this MCP help me manage multiple different API providers?

This capability is designed to manage a pool of keys for a specific service. You would typically set up separate rotation pools for different providers to keep the logic clean.

How does the system handle a key that is completely broken?

The manager tracks consecutive failures. If a key fails too many times in a row, it is automatically removed from the rotation to prevent it from wasting time.

Is it easy to see which key is currently being used?

Yes, you can check the real-time status of your pool at any time to see exactly which key is active and how many healthy keys are left.

How does the rotation mechanism work?

The system uses a circular queue. When a key fails, you can call rotate_key to move to the next valid index in the sequence, ensuring continuous operation.

How are broken keys handled?

By using report_key_failure, you can track consecutive failures. If a key hits the maxConsecutiveFailures threshold, it is automatically removed from the active rotation pool.

Can I see the current status of my API key pool?

Yes, you can use get_rotation_status to retrieve a snapshot of active keys, total keys, and the current key ID being used.

One connection away

Give your agent a direct line to API Key Rotation Manager.

Connect API Key Rotation Manager once. Keep it beside 6,100+ managed Connectors when the next task needs more.

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