# AIdress Crypto News Feed with Sentiment Analysis

> AIdress Crypto News Feed with Sentiment Analysis is a paid API for AI agents from api.aidress.ai, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).

Fetches real-time cryptocurrency market news headlines ranked by importance with sentiment analysis scores

## Facts

- Endpoint: GET https://api.aidress.ai/pay/agent_ottoai_crypto_news
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/aidress-crypto-news-feed-with-sentiment-analysis-54b04ed1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_gmlzpYM-Rx8XI8pj69T4k

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 aidress-crypto-news-feed-with-sentiment-analysis-54b04ed1
```

Example prompt: What are the top crypto news headlines right now, ranked by importance, and what's the overall market sentiment?

## When to prefer this

Choose this endpoint when you need a quick, cost-effective snapshot of the current crypto news landscape with pre-computed sentiment and importance ranking, rather than building your own news aggregation and NLP pipeline. Ideal for agents that need to surface the most impactful crypto stories at a glance.

## Known failure modes

- Payment failure or insufficient USDC balance returns failed status
- External news source unavailability may return empty or partial data
- Network timeout returns failed status with error string
- Invalid request structure returns failed status

## How this service works

Importance-ranked crypto headlines with per-article source links and publish times, plus a sentiment-scored market brief. Regenerated hourly; meta carries the snapshot's age and a fresh/stale verdict.

## Output

Returns a news report object containing real-time cryptocurrency headlines ranked by importance with associated sentiment analysis scores, wrapped in a status envelope indicating success or failure.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "required": [
      "status",
      "data",
      "meta"
     ],
     "properties": {
      "data": {
       "type": "object",
       "required": [
        "report",
        "headlines"
       ],
       "properties": {
        "report": {
         "type": "string"
        },
        "headlines": {
         "type": "array",
         "items": {
          "type": "object",
          "required": [
           "rank",
           "title",
           "whyItMatters",
           "url",
           "publishedAt",
           "source",
           "match"
          ],
          "properties": {
           "url": {
            "type": [
             "string",
             "null"
            ]
           },
           "rank": {
            "type": "number"
           },
           "match": {
            "enum": [
             "exact",
             null
            ],
            "type": [
             "string",
             "null"
            ]
           },
           "title": {
            "type": "string"
           },
           "source": {
            "type": [
             "string",
             "null"
            ]
           },
           "publishedAt": {
            "type": [
             "string",
             "null"
            ]
           },
           "sourceTitle": {
            "type": "string"
           },
           "whyItMatters": {
            "type": [
             "string",
             "null"
            ]
           }
          },
          "description": "Ranked story. url/publishedAt/source are null when no source article matched by exact title — never a guessed link. match: exact|null. sourceTitle appears only when the publisher worded it differently."
         }
        }
       },
       "description": "News report object on success, error string on failure"
      },
      "meta": {
       "t
… (truncated)
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/aidress-crypto-news-feed-with-sentiment-analysis-54b04ed1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.aidress.ai](https://www.zero.xyz/host/api.aidress.ai/llms.txt)