Skip to content

Utility APIs

The Utility API provides synchronous, specialized NLP tools for SEO optimization and text enhancement.

POST /v1/utilities/polish

Enhances readability, improves flow, and “humanizes” AI-generated text to bypass basic detectors.

FieldTypeDescription
textstringRequired. The raw text you want to polish.
tonestringOptional. The specific angle of the rewrite (e.g., “humanize”, “professionalize”). Defaults to “humanize”.
Terminal window
curl -X POST https://api.writeiq.com/v1/utilities/polish \
-H "Authorization: Bearer wiq_YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"text": "Furthermore, it is of the utmost importance to leverage synergistic paradigms in the digital space.",
"tone": "humanize"
}'
{
"polishedText": "It's really important to find things that work well together online."
}

POST /v1/utilities/links

Scans a large block of text and intelligently suggests optimal anchor text and URLs for internal linking to a specific domain.

FieldTypeDescription
contentstringRequired. The raw article or text block to analyze.
domainUrlstringRequired. The root URL of the website you want to build internal links for.
Terminal window
curl -X POST https://api.writeiq.com/v1/utilities/links \
-H "Authorization: Bearer wiq_YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"content": "If you want to rank higher, you need to understand technical SEO. It forms the foundation of...",
"domainUrl": "https://example.com"
}'
{
"suggestions": [
{
"anchorText": "technical SEO",
"recommendedUrl": "https://example.com/blog/what-is-technical-seo",
"reason": "Direct match for the core topic of the linked guide."
}
]
}