cpbox-spellcheckUSE FOR spell correction. Returns corrected query if misspelled. Most search endpoints have spellcheck built-in; use this only for pre-search query cleanup o...
Install via ClawdBot CLI:
clawdbot install sprintmint/cpbox-spellcheckGrade Fair — based on market validation, documentation quality, package completeness, maintenance status, and authenticity signals.
Calls external URL not in known-safe list
https://github.com/springmint/cpbox-skills#prerequisitesAudited Apr 17, 2026 · audit v1.0
Generated Oct 2, 2026
An e-commerce platform receives user search queries that often contain typos. Before triggering the main product search endpoint, it calls the spellcheck endpoint to obtain a corrected query. This reduces zero-result searches and improves product discovery.
A news or blog platform displays a 'Did you mean?' prompt when a user's search yields few results. The spellcheck endpoint provides the corrected query, which is shown as a clickable suggestion. This enhances user experience and keeps users engaged.
A market research firm collects thousands of open-ended survey responses about brand awareness. They use the spellcheck endpoint to normalize product names and keywords before running sentiment analysis. This ensures consistent data for accurate insights.
A voice assistant transcribes user speech into text, but transcription errors are common. The assistant sends the transcribed query to the spellcheck endpoint to get a corrected version before executing the command. This reduces misunderstandings and improves task success.
A university library's search portal integrates the spellcheck endpoint to correct student queries before searching academic databases. This helps students find relevant papers even with misspelled technical terms. The library sees higher engagement with research resources.
The spellcheck service charges per API call using the x402 payment protocol. Each request requires a micro-payment, enabling flexible, usage-based pricing without subscriptions. This model suits infrequent or unpredictable usage patterns.
Basic spellcheck is offered for free up to a monthly quota, while advanced features like batch processing, higher rate limits, or context-aware corrections require a paid plan. The x402 protocol enables seamless upgrades. This attracts a broad user base and upsells heavy users.
The spellcheck API is licensed to search platforms, e-commerce sites, and voice assistants as a white-label service. Partners integrate it into their products under their own branding. Revenue is generated through volume-based licensing fees.
💬 Integration Tip
Use the provided x402-payment library to handle the 402 Payment Required flow automatically. Ensure your wallet is funded and the payment signature is included in the retry request.
Scored Oct 2, 2026
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