YAML ↔ JSON Converter

Convert YAML to JSON or JSON to YAML, with anchors and multi-document support.

Indent

YAML

JSON

{
  "services": {
    "web": {
      "image": "nginx:alpine",
      "ports": [
        "8080:80"
      ],
      "env": {
        "DEBUG": true,
        "THREADS": 4
      }
    },
    "api": {
      "image": "example/api:1.2.0",
      "depends_on": [
        "db",
        "cache"
      ]
    }
  },
  "db": {
    "driver": "postgres",
    "version": 16
  }
}

</>Use this tool programmaticallycurl · JavaScript · MCP

Same tool, callable from any HTTP client or from Claude (via MCP). Anonymous: 100 req/day per IP. Sign up for 1,000 req/day.

curl

curl https://api.b-e-a-d.com/tools/yaml-json/run \
  -H "Content-Type: application/json" \
  -d '{
  "direction": "yamlToJson",
  "input": "your input here",
  "indent": 2
}'

JavaScript (fetch)

const res = await fetch("https://api.b-e-a-d.com/tools/yaml-json/run", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
  "direction": "yamlToJson",
  "input": "your input here",
  "indent": 2
}),
});
const data = await res.json();
console.log(data.result);

MCP (Claude Desktop / Claude Code)

# In Claude Desktop / Claude Code, add to your MCP config:
{
  "mcpServers": {
    "bead": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://mcp.b-e-a-d.com"]
    }
  }
}

# Then ask Claude to call:
mcp__bead__bead_yaml_json

Full reference: developer docs · OpenAPI spec

YAML ↔ JSON Converter

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