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MCP server directory.
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Search 3,974 indexed servers from the official MCP Registry and selected vendor documentation. Find remote endpoints and local packages, inspect the publisher’s setup details, then connect in your AI client.

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Vendor setup guides for your existing accounts. These connections run with the vendor; ToolCargo does not host them or supply their credentials.

AirtableReview a project tracker without changing its records.Setup guide →HubSpotReview deal status in an existing CRM pipeline.Setup guide →FigmaUse a selected design as context for a component implementation.Setup guide →LinearTriage existing issues without changing their status.Setup guide →

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mcp

Close details

575+ agent tools: data, AI gateway, storage/queues/watchers. x402 USDC, no keys, usage billing.

Directory identity: io.github.2s-io/mcp · Version: 1.82.0

Publisher connection metadata
{
  "remotes": [],
  "packages": [
    {
      "registryType": "npm",
      "registryBaseUrl": "https://registry.npmjs.org",
      "identifier": "@2sio/mcp",
      "version": "1.82.0",
      "runtimeHint": "npx",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Hex-encoded EVM private key (0x-prefixed) used by the SDK to sign x402 EIP-3009 payment authorizations. Funds USDC on Base.",
          "isRequired": true,
          "format": "string",
          "isSecret": true,
          "name": "EVM_PRIVATE_KEY"
        }
      ]
    }
  ]
}

Remote URLs go into your client's MCP settings. Local packages need a compatible runtime. Check required headers, environment variables, permissions and provider costs before setup.

Publisher repository ↗

3,974 results

Index updated 2026-10-02

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This directory combines dated registry listings and selected vendor-documentation entries. Documentation checks are not live account or client verification. Third-party servers run with their own providers, credentials and pricing. ToolCargo discovery supplies setup metadata; it does not run their tools. Explore ToolCargo's hosted connectors.