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MARKET MONITOR / CATALOGUE Services 111,481 MCP listed 39,819 x402 71,717 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-26 · 3 sources
Provider

format.openverbs.com

format.openverbs.com · 5 listed services · provider site

Convert structured data x402 REST usage

Transcode a document between json, json5, jsonc, yaml, xml, csv, tsv, toml, ndjson, ini, env, properties, plist and querystring. Any source converts to any target through a JSON hub. Malformed input or a target that cann...

format.openverbs.com Crypto & Payments 2 calls / 30d checked 2026-10-26
0.004 USDC per call per call

Canonicalize JSON (RFC 8785) x402 REST usage

Parse a document (in any format) and re-emit it in the RFC 8785 JSON Canonicalization Scheme form — sorted keys, canonical number/string formatting — plus the SHA-256 of the canonical bytes for stable hashing, signing an...

format.openverbs.com Productivity & Docs 1 calls / 30d checked 2026-10-26
0.004 USDC per call per call

Infer a JSON Schema x402 REST usage

Infer a JSON Schema (draft-07) from a sample document in any supported format. Types are inferred, present keys are marked required, and heterogeneous array item schemas are merged. The result validates out of the box wi...

format.openverbs.com AI Models & Inference 1 calls / 30d checked 2026-10-26
0.004 USDC per call per call

Validate against a JSON Schema x402 REST usage

Parse a document (json, json5, jsonc, yaml, xml, csv, tsv, toml, ndjson, ini, env, properties, plist or querystring) and validate it against a JSON Schema. Returns whether it is valid and a list of precise, path-tagged e...

format.openverbs.com Crypto & Payments 1 calls / 30d checked 2026-10-26
0.004 USDC per call per call

Detect the format of a blob x402 REST usage

Sniff which structured format an unknown document is. Because formats overlap, returns every plausible format with a 0–1 score plus the best guess — honest about ambiguity rather than pretending certainty.

format.openverbs.com Productivity & Docs 1 calls / 30d checked 2026-10-26
0.004 USDC per call per call

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