# TensorFeed AI Morning Brief

> TensorFeed AI Morning Brief is a paid API for AI agents from tensorfeed.ai, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-13).

Returns a consolidated 24-hour digest of AI pricing changes, new/removed models, service-status incidents, and top AI news headlines in a single paid call.

## Facts

- Endpoint: GET https://tensorfeed.ai/api/premium/whats-new
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tensorfeed-ai-aa99ea03
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_jdMuIu2yOCnLrB11tf3Nj

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 tensorfeed-ai-aa99ea03
```

Example prompt: Give me the TensorFeed morning brief — pull the last 24 hours of AI pricing changes, any models that were added or dropped, service incidents, and top AI headlines so I can start my day up to date.

## When to prefer this

Choose this endpoint when an AI agent needs a single, comprehensive snapshot of the AI ecosystem at boot time or on a daily schedule — covering pricing, model availability, incidents, and news in one call rather than querying multiple specialized endpoints separately. Ideal for agent initialization routines, daily briefings, or dashboard hydration where breadth matters more than depth on any single topic.

## Known failure modes

- Payment not provided or invalid x402 payment header — returns 402 Payment Required
- Rate limit exceeded for the paid tier — returns 429 Too Many Requests
- Upstream data source unavailable causing stale or incomplete digest — returns partial data or 503
- Invalid API key or authentication failure — returns 401 Unauthorized

## How this service works

Agent morning brief. One paid call returns the last 24 hours of AI pricing changes, new and removed models, service-status incidents, and top news headlines. The endpoint an agent calls on boot.

## Output

A structured digest covering: AI model pricing changes over the past 24 hours, newly added and removed models, active or recent service-status incidents across AI providers, and top AI news headlines — all returned in a single response from one paid API call.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "days": {
       "type": "integer",
       "maximum": 7,
       "minimum": 1,
       "description": "Window length in days back from now. Default 1, max 7."
      },
      "news_limit": {
       "type": "integer",
       "maximum": 25,
       "minimum": 1,
       "description": "Max news headlines to return. Default 10, max 25."
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/tensorfeed-ai-aa99ea03/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from tensorfeed.ai](https://www.zero.xyz/host/tensorfeed.ai/llms.txt)