TOML to JSON
Parse TOML into JSON.
POST
1 credit
/v1/convert/toml-to-json
curl -X POST "https://convert.toolkitapi.io/v1/convert/toml-to-json" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_API_KEY" \
-d '{"toml": "[server]\nhost = \"localhost\"\nport = 8080"}'
import httpx
resp = httpx.post(
"https://convert.toolkitapi.io/v1/convert/toml-to-json",
json={"toml": "[server]\nhost = \"localhost\"\nport = 8080"},
)
print(resp.json())const resp = await fetch("https://convert.toolkitapi.io/v1/convert/toml-to-json", {
method: "POST",
headers: {
"Content-Type": "application/json",
},
body: JSON.stringify({"toml": "[server]\nhost = \"localhost\"\nport = 8080"}),
});
const data = await resp.json();
console.log(data);# See curl example
Response
200 OK
{
"json": {"server": {"host": "localhost", "port": 8080}}
}Description
Parse TOML into JSON.
How to Use
1
1. POST a JSON body with `toml` (or `url`).
2
2. Read the parsed `json` from the response.
About This Tool
Parses TOML into JSON. TOML tables become nested JSON objects; array-of-tables become arrays of objects. Typed values (ints, floats, booleans, datetimes) are carried through.
Useful for reading `pyproject.toml`, `Cargo.toml`, or any TOML config inside a JSON-native pipeline.
Why Use This Tool
- pyproject.toml reading — Inspect Python project metadata via JSON
- Cargo.toml reading — Pull Rust project info into JSON tooling
- Config migration — Shift from TOML to JSON in programmatic workflows
- Validation — Run JSON-schema checks against TOML sources
Frequently Asked Questions
Are datetimes preserved?
TOML datetimes are serialized as ISO-8601 strings (JSON has no native date type).
Are array-of-tables supported?
Yes — `[[foo]]` becomes a JSON array of objects.
What TOML version?
TOML 1.0 via the standard-library `tomllib`.
Start using TOML to JSON now
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