Tool Chain Endpoint

Run a pipeline of text transformations in a single request. Chain processors like base64-encode, uppercase, sha256, find-replace, and 30+ more.

Chain Request

POST /api/v1/tool-chain

Parameters

Name	Type	Required	Description
input	string	Yes	Input text for the chain
steps	array	Yes	Array of { processorId, options? }. Max 20 steps.

Example

curl -X POST https://www.toolbox-kit.com/api/v1/tool-chain \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{"input": "Hello World", "steps": [{"processorId": "uppercase"}, {"processorId": "base64-encode"}]}'

{
  "result": "SEVMTE8gV09STEQ=",
  "steps": [
    { "step": 1, "processorId": "uppercase", "output": "HELLO WORLD" },
    { "step": 2, "processorId": "base64-encode", "output": "SEVMTE8gV09STEQ=" }
  ]
}

Available Processors

Encoding

Processor ID	Description
base64-encode	Encode text to Base64
base64-decode	Decode Base64 to text
url-encode	URL-encode text
url-decode	URL-decode text
html-encode	Encode HTML entities
html-decode	Decode HTML entities

Case Conversion

Processor ID	Description
uppercase	Convert to UPPERCASE
lowercase	Convert to lowercase
title-case	Convert to Title Case
camel-case	Convert to camelCase
pascal-case	Convert to PascalCase
snake-case	Convert to snake_case
kebab-case	Convert to kebab-case
constant-case	Convert to CONSTANT_CASE

Formatting

Processor ID	Description
json-prettify	Pretty-print JSON
json-minify	Minify JSON
trim	Trim whitespace
remove-blank-lines	Remove empty lines
sort-lines	Sort lines alphabetically
reverse-lines	Reverse line order
unique-lines	Remove duplicate lines

Transform

Processor ID	Description
reverse	Reverse the string
rot13	Apply ROT13 cipher
number-lines	Add line numbers

Manipulate

Processor ID	Description
find-replace	Find and replace text (requires options.find and options.replace)
prefix	Add prefix to each line (requires options.prefix)
suffix	Add suffix to each line (requires options.suffix)
wrap-lines	Wrap each line (requires options.before and options.after)
join-lines	Join all lines with separator (requires options.separator)

Hashing

Processor ID	Description
sha1	Generate SHA-1 hash
sha256	Generate SHA-256 hash
sha512	Generate SHA-512 hash

Chaining with Options

Some processors accept options. Pass them in the step object:

{
  "input": "Hello World\nFoo Bar",
  "steps": [
    { "processorId": "uppercase" },
    { "processorId": "find-replace", "options": { "find": "WORLD", "replace": "EARTH" } },
    { "processorId": "prefix", "options": { "prefix": "> " } }
  ]
}