JSON validity
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JSON validity
Showing 4,369–4,416 of 4,417
Pretty-print JSON shape, body discarded
JSON Schema keyword count, body discarded
JSONL object-line count, bodies discarded
JWT header segment shape, token discarded
KiB to bytes
KSUID shape check
ISO 639 language tag id.
LCM of two integers, numbers discarded
HTTP status for a public library docs URL. Body discarded.
HTML link rel count, markup discarded
Luhn checksum, number discarded
Mach number to m/s at STP, number discarded
Makefile target count, body discarded
Markdown heading count, body discarded
MD2 hex length, input discarded
MD2 hex length, input discarded
Whether a token is an HTTP method
MIC 4-char market code, value discarded
Public MIME token for mp4.
Public MIME token for yaml.
MurmurHash3-128 hex length, input discarded
MurmurHash3 hex length, input discarded
MurmurHash3 hex length, input discarded
MurmurHash3-32 hex length, input discarded
Nano ID shape check
URL-safe Nano ID charset
NDJSON shape check, body discarded
Check an npm package name shape. Name discarded.
Mongo ObjectId base64 shape, value discarded
Mongo ObjectId shape
ObjectId 4-byte time prefix, value discarded
Ogg magic-byte check, file discarded
OpenAPI version key shape, body discarded
ORC magic-byte check, file discarded
package.json key count, values discarded
package.json key count, body discarded
pcap magic endian, bytes discarded
PEP 621 project name shape, body discarded
Percent-decode length, input discarded
form-urlencoded percent/plus mix, input discarded
Check whether a URL can be opened. No browser is launched.
Open Location Code shape, value discarded
PNG magic-byte check, file discarded
Maven POM coordinate shape, body discarded
Whether 995 is a common TCP/UDP port.
Canadian postal code shape, value discarded
Protobuf field-tag count, body discarded