# Hermes Micro-Agent – Sentiment Analysis

> Hermes Micro-Agent – Sentiment Analysis is a paid API for AI agents from 92.5.95.177.sslip.io, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-29).

Analyzes the sentiment of a given text and returns a sentiment classification, paid per-call via HTTP 402 on Base (USDC).

## Facts

- Endpoint: POST https://92.5.95.177.sslip.io/sentiment?utm_source=zero.xyz
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-29
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/hermes-micro-agent-sentiment-analysis-7a32a660
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_uHwCP1UEclvD_x_sCqlSO

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability hermes-micro-agent-sentiment-analysis-7a32a660 -d '<json body>'
```

Example prompt: Can you analyze the sentiment of this customer review for me: 'The product arrived on time but the packaging was completely crushed and customer support never responded to my complaint'?

## When to prefer this

Choose this endpoint when you need a lightweight, pay-per-call sentiment classification without a long-term API subscription, and especially when operating in a Web3 / Base blockchain payment context where HTTP 402 micropayments are already supported. It is ideal for agentic pipelines that process sporadic text inputs and want to pay only for what they use in USDC rather than managing API keys or monthly billing.

## Known failure modes

- Payment not confirmed on-chain — request rejected with HTTP 402 before execution
- Invalid or missing prompt field — returns error or empty response
- Text too long for processing — may return truncated or error response
- Network timeout connecting to IP-hosted endpoint — no result returned
- Insufficient USDC balance — payment fails and task is not executed

## How this service works

20 paid AI and data micro-tasks over HTTP 402 on Base (USDC): summarize, extract, keywords, sentiment, translate, rewrite, proofread, python_debug, code_lint, code_explain, code_refactor, code_review, json_minify, json_query, csv_to_json, hash, base64, convert, describe_image, probe_media. Each call is priced per-task and verified on-chain before execution.

## Output

A plain-text string indicating the sentiment classification of the input text (e.g., positive, negative, neutral), potentially with additional detail or confidence language depending on the model's response. Payment of $0.10 USDC is processed on-chain via HTTP 402 on Base before the result is returned.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "prompt"
 ],
 "properties": {
  "task": {
   "type": "string",
   "description": "Which micro-task to run"
  },
  "input": {
   "type": "string",
   "description": "Alias for prompt"
  },
  "prompt": {
   "type": "string",
   "description": "Text to process"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "string"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/hermes-micro-agent-sentiment-analysis-7a32a660/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from 92.5.95.177.sslip.io](https://www.zero.xyz/host/92.5.95.177.sslip.io/llms.txt)