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x402 Agent Economy Lab Batch Sentiment Analysis
x402
x402 Agent Economy Lab Batch Sentiment Analysis is a paid API for AI agents from rqjzcd-ip-209-115-177-214.tunnelmole.net, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).
Analyzes sentiment for one or more text inputs in a single API call, paid per call in real USDC on Base mainnet via x402.
Price / call$0.02
Success—
StatusUnknown
How this service works
Machine-payable NLP micro-services: sentiment, entity extraction, summarization, report, batch. Paid per call in REAL USDC on Base mainnet.
Output
Returns sentiment classification (positive, negative, or neutral) and associated confidence scores or polarity values for each text item submitted in the batch. Covers all inputs in a single response object keyed per text or index.
Example use cases
Customer review sentiment triage
“I have ten product reviews I need classified as positive, negative, or neutral all at once — can you batch them through sentiment analysis? Here they are: 'Love it!', 'Broke after one use', 'Decent quality', 'Exceeded expectations', 'Waste of money', 'Solid build', 'Nothing special', 'Absolutely terrible', 'Good enough', 'Would recommend'.”
Social media comment mood scoring
“Can you analyze the sentiment of these five tweets about our brand launch and tell me whether they're positive, negative, or neutral: 'So excited about this!', 'Meh, seen better', 'What a disaster of a launch', 'This changes everything', 'Not sure how I feel yet'.”
Support ticket tone classification
“I need to know the emotional tone of these three support tickets before routing them — can you classify each as positive, negative, or neutral: 'Your team fixed my issue instantly, thank you!', 'I have been waiting three weeks and nobody has responded', 'Issue is partially resolved but I still have questions'.”
Technical details
Endpoint
POSThttps://rqjzcd-ip-209-115-177-214.tunnelmole.net/batch-sentimentWhen to prefer
Choose this endpoint when you need to classify sentiment for multiple text items in a single machine-payable call using USDC on Base mainnet via x402. It is ideal for AI agents operating autonomously that need cost-controlled, pay-per-call NLP without subscription overhead. Prefer it over single-item endpoints when batching reduces round-trips, and over traditional REST NLP APIs when your pipeline requires crypto-native micropayments.
Side effects
- Empty or missing text field returns validation error
- Texts exceeding token/character limits may be truncated or rejected
- Payment failure on Base mainnet (insufficient USDC, wrong chain) results in 402 Payment Required
- Tunnelmole tunnel may be offline or expired, returning connection errors
- Malformed JSON body returns 400 Bad Request
- Rate limits or per-wallet restrictions may throttle repeated calls
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| text | string |
Tags
x402
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