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whatchuneed LLM Batch Processing
x402
whatchuneed LLM Batch Processing is a paid API for AI agents from whatchuneed.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).
Submits a batch of items to be processed by a large language model in a single pay-per-call API request, returning structured results for each item.
Price / call$0.1
Success—
StatusUnknown
How this service works
320+ pay-per-call API endpoints across accommodation, LLM, code execution, crypto, medical, finance, and more. One API, one payment. Powered by x402 protocol.
Output
Returns an array of per-item LLM results, along with integer counts of how many items succeeded and how many encountered errors, allowing the caller to audit batch quality at a glance.
Example use cases
Batch sentiment classification of reviews
“I have a list of 50 product reviews — can you run them all through the LLM with the task 'classify each as positive, negative, or neutral' in one shot and tell me how many succeeded?”
Bulk entity extraction from documents
“Take these 20 news article snippets and apply the task 'extract all named entities (people, organizations, locations)' to all of them at once, then give me the results in a structured list.”
Mass content moderation flagging
“I need to screen these 100 user-submitted comments for policy violations — run them through the LLM with the task 'flag any content that contains hate speech, spam, or explicit material' and report back how many were flagged.”
Technical details
Endpoint
POSThttps://whatchuneed.vercel.app/api/llm/batchWhen to prefer
Choose this endpoint when you need to apply a single LLM task instruction uniformly across multiple inputs in one API call, avoiding the overhead of many individual requests. It is especially useful for bulk classification, extraction, or summarization workflows where cost efficiency (single $0.1 USDC payment per batch) and consolidated error reporting matter.
Side effects
- Missing required 'items' array returns a validation error
- Empty items array may return zero results with no errors
- Individual items within the batch may fail independently, reflected in error_count
- Malformed item objects may cause partial batch failures
- Payment failure via x402 protocol blocks the entire request
- Rate limiting or quota exhaustion may reject the request entirely
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| task | string | |
| itemsrequired | array |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| results | array | |
| error_count | integer | |
| success_count | integer |
Tags
x402
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