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toolshed.lemon-agent.dev convert frontmatter-json
https://toolshed.lemon-agent.dev/convert/frontmatter-json
answers 402
Markdown frontmatter to JSON. POST a Markdown file that begins with a --- fence; the response is {"data": the parsed YAML frontmatter, "content": the body returned byte for byte}. A file with no opening fence is refused rather than reported as having no metadata, because a mistyped fence should not look like an empty one.
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.004
- Network
- base
- Pay to
- 0x0adc7adac7bbaffffbd73505711e42378c4f9f9e
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 284 ms
- Payment options
- 2 usable of 2
- Last checked
- 2026-09-06T01:12:17.599Z (22d ago)
- Category
- web-scraping
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Ftoolshed.lemon-agent.dev%2Fconvert%2Ffrontmatter-json"