{"id":"xxh3-64-compute","version":"1.0.0","description":"Compute the bit-exact XXH3 64-bit hash with a uint64 seed or public 192-byte custom secret.","supported_operations":["compute XXH3 64-bit hash","hash bytes with XXH3 seed","hash data with an XXH3 custom secret","reproduce an XXH3-64 cache key","calculate an XXH3 checksum","match a version-pinned XXH3 digest"],"unsupported_operations":["cryptographic hashing or authentication","streaming state or secret generation"],"semantics":["Implements every XXH3 length path using xxHash v0.8.3 scalar semantics; seed and secret_hex are mutually exclusive.","hex is the fixed-width big-endian display of the unsigned result; text decoding occurs before hashing.","Disclaimer: format transform only; provides no confidentiality, integrity, or authenticity."],"limits":{"max_input_bytes":65536,"secret_bytes":192},"pricing":{"status":"unpriced","charge_usd":null},"input_schema":{"type":"object","additionalProperties":false,"required":["text"],"properties":{"text":{"type":"string","maxLength":262144},"input_encoding":{"type":"string","enum":["utf8","hex","base64","base64url"],"default":"utf8"},"seed":{"type":"string","pattern":"^(0|[1-9][0-9]{0,20})$","default":"0"},"secret_hex":{"type":"string","pattern":"^[0-9a-f]{384}$"}}},"output_schema":{"type":"object","additionalProperties":false,"required":["algorithm","hex","decimal","standard","reference"],"properties":{"algorithm":{"type":"string","enum":["xxh3-64"]},"hex":{"type":"string","pattern":"^[0-9a-f]{16}$"},"decimal":{"type":"string","pattern":"^(0|[1-9][0-9]*)$"},"standard":{"type":"string"},"reference":{"type":"string"}}},"examples":[{"input":{"text":""},"output":{"algorithm":"xxh3-64","hex":"2d06800538d394c2","decimal":"3244421341483603138","standard":"xxHash specification and upstream xxHash v0.8.3 sanity vectors","reference":"Cyan4973/xxHash v0.8.3"}},{"input":{"text":"abc","seed":"1"},"output":{"algorithm":"xxh3-64","hex":"6b4467b443c76228","decimal":"7729416884403528232","standard":"xxHash specification and upstream xxHash v0.8.3 sanity vectors","reference":"Cyan4973/xxHash v0.8.3"}}],"execute_url":"/v1/tools/xxh3-64-compute/versions/1.0.0/execute"}