Env Yaml Converter MCP tool
findutils:env_yaml_converter Convert a dotenv .env file to a flat YAML map, or YAML back to KEY=value lines. The shape option wraps the map as a pasteable Docker Compose (services.app.environment) or GitHub Actions (jobs.app.env) snippet rather than a whole file. Comments, blank lines and an "export " prefix are handled, and a duplicate key keeps the last value and is reported. Values stay strings unless infer_types is on, matching what process.env returns. The reverse direction accepts a flat mapping or one of those snippet shapes and rejects nested values instead of inventing nested names. Not a Kubernetes Secret generator and not a shell parser.
Arguments
application/json-
input
string required
The .env text or the YAML document to convert.
-
mode
string optional
Conversion direction. Default: env-to-yaml. One of
env-to-yaml · yaml-to-env. Default"env-to-yaml". -
shape
string optional
env-to-yaml: "plain" is a flat map (default); "compose" wraps it under services.app.environment; "actions" wraps it under jobs.app.env. One of
plain · compose · actions. Default"plain". -
indent
integer optional
env-to-yaml: YAML indentation width (1-8). Default: 2. Default
2. -
infer_types
boolean optional
env-to-yaml: turn unquoted numbers, true, false and null into YAML types. Default: false (every value stays a string, as process.env returns it). Default
false. -
skip_empty
boolean optional
Leave out keys whose value is empty. Default: false. Default
false. -
export_prefix
boolean optional
yaml-to-env: prefix every line with "export ". Default: false. Default
false.
Example arguments
Verified{
"input": "API_URL=https://example.com\nDEBUG=true"
}More Data tools
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