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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use ReqBin with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Test and verify API requests using ReqBin Echo. send JSON payloads and inspect the echoed response to debug request structures.

Included with plan

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Complete set · 1 capability

The complete ReqBin capability set.

These are the exact actions your AI can choose when you ask it to work with ReqBin.

Capability set01 / 01

01

1 capability in this set.

Part of 1 available through ReqBin.

  1. 01

    Echo post JSON

    Echo JSON data back from ReqBin

Observed, not estimated

855ms average. Fast in production.

ReqBin is checked daily against the live service.

Daily averagePeak 1275ms
Aug 20Today
Fastest day
722ms
Slowest day
1275ms
14-day trend
Stable+4%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 1 capability arrives ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of ReqBin, so you can see the experience inside your AI.

It does not authenticate your account with ReqBin. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

ReqBin Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_aR9WI4Mp6olzIvTKIzYgIY1lPabc2yalWWCXXHI5/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — ReqBin capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "reqbin-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_aR9WI4Mp6olzIvTKIzYgIY1lPabc2yalWWCXXHI5/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

FAQ

Questions ReqBin owners ask.

  • 01

    Can I send custom fields like Price and Quantity to the echo service?

    Yes! Use the echo_post_json capability. You can optionally provide an Id, Quantity, and Price. The server will send these to ReqBin and return the echoed JSON so you can verify the structure.

  • 02

    What happens if I run the echo capability without any parameters?

    If no specific fields are provided, the echo_post_json capability sends a default payload (Id: 78912, Quantity: 1, Price: 18.00) to verify that the connection to ReqBin is working correctly.

  • 03

    Is this capability intended for production data storage?

    No. This is a debugging and testing capability. It uses ReqBin's Echo API to reflect back the data you send, making it ideal for verifying that your AI agent is formatting JSON requests correctly.

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