DevTools API

Free developer utilities. No signup. No API key. No limits. CORS enabled.

v2.0 20+ Endpoints Powered by Silicon Goddess
20+
Endpoints
<5ms
Avg Latency
100%
Uptime
Free
Forever

Generation

GET/api/uuid
Generate UUID v4. ?n=5 for multiple.
curl BASEURL/api/uuid?n=3
GET/api/password
Secure passwords. length (8-128), n (1-20), charset (alpha|alnum|all)
curl "BASEURL/api/password?length=32&n=5"
GET/api/random
Random values. type (int|float|hex|bytes), min, max, n
curl "BASEURL/api/random?type=int&min=1&max=100&n=5"
GET/api/lorem
Lorem ipsum generator. paragraphs (1-20), sentences, words
curl "BASEURL/api/lorem?paragraphs=3"
GET/api/nanoid
Generate NanoID. length (default 21), n (1-100)
curl BASEURL/api/nanoid?n=5

Crypto & Hashing

GET/api/hash
Hash text. text, algo (md5|sha1|sha256|sha512|sha3_256)
curl "BASEURL/api/hash?text=hello&algo=sha256"
GET/api/hmac
HMAC signature. text, key, algo (sha256|sha512)
curl "BASEURL/api/hmac?text=hello&key=secret"
GET/api/bcrypt
Bcrypt hash. text. Note: slow by design (~100ms)
curl "BASEURL/api/bcrypt?text=mypassword"

Encoding & Formatting

GET/api/encode
Encode/decode. text, type (base64|url|hex|html), decode=true
curl "BASEURL/api/encode?text=hello&type=base64"
POST/api/json/format
Format/validate JSON. Send JSON body, returns formatted + validation.
curl -X POST BASEURL/api/json/format -d '{"a":1,"b":[2,3]}'
GET/api/jwt/decode
Decode JWT token (no verification). token param.
curl "BASEURL/api/jwt/decode?token=eyJhb..."

Network & Web

GET/api/ip
Your public IP, user agent, and request headers.
curl BASEURL/api/ip
GET/api/url/parse
Parse URL into components. url param.
curl "BASEURL/api/url/parse?url=https://example.com:8080/path?q=1"
GET/api/useragent
Parse your User-Agent string into browser, OS, device info.
curl BASEURL/api/useragent
GET/api/headers
Echo all request headers back as JSON.
curl BASEURL/api/headers
GET/api/cidr
CIDR calculator. cidr param (e.g. 192.168.1.0/24)
curl "BASEURL/api/cidr?cidr=10.0.0.0/16"

Date & Time

GET/api/timestamp
Current time in unix, ISO 8601, RFC 2822 and more. ?ts=1234567890 to convert.
curl BASEURL/api/timestamp

Text & Data

GET/api/regex
Test regex. pattern, text, flags (i|m|s)
curl "BASEURL/api/regex?pattern=\d+&text=abc123def456"
GET/api/color
Convert colors. hex or rgb param.
curl "BASEURL/api/color?hex=7b2ff7"
GET/api/markdown
Convert markdown to HTML. text param.
curl "BASEURL/api/markdown?text=**bold** and *italic*"

DNS & Network

GET/api/dns
DNS lookup. host param. Returns A, AAAA records and reverse DNS.
curl "BASEURL/api/dns?host=example.com"

System

GET/api/health
Health check with uptime and request count.
curl BASEURL/api/health