# TensorFeed AI Model Cost Projection

> TensorFeed AI Model Cost Projection is a paid API for AI agents from tensorfeed.ai, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-12).

Projects the cost of a token-usage workload across 1–10 AI models, returning daily/weekly/monthly/yearly cost totals per model ranked by cheapest monthly cost.

## Facts

- Endpoint: GET https://tensorfeed.ai/api/premium/cost/projection?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tensorfeed-ai-3b01da27
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_D0EPYhwxV0CTdzexMvTTy

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-3b01da27
```

Example prompt: I'm processing roughly 500k input tokens and 200k output tokens per day — can you project what that workload would cost me across GPT-4o, Claude 3.5 Sonnet, Gemini 1.5 Pro, Llama 3.1 70B, and Mistral Large for the day, week, month, and year, and tell me which is cheapest monthly?

## When to prefer this

Use this endpoint when you need a multi-model cost projection for a known token-usage workload and want normalized daily/weekly/monthly/yearly cost breakdowns with a cheapest-first ranking. Prefer it over generic pricing lookups when you need cross-model comparison rather than a single model's rate card, and when you want the ranking computed for you rather than doing arithmetic manually.

## Known failure modes

- Invalid or unrecognized model identifiers return an error or empty result
- Exceeding the 10-model limit returns a validation error
- Missing token usage parameters result in a bad request response
- Payment not provided or insufficient USDC results in 402 Payment Required
- Malformed request parameters return a 400 error

## How this service works

TensorFeed is the real-time dashboard for the AI industry. Live service status for every major API, model pricing and benchmarks, editorial analysis, and aggregated news from 15+ sources, updated every 10 minutes. Built for humans and AI agents.

## Output

Returns a per-model breakdown of estimated costs at daily, weekly, monthly, and yearly granularity, plus a ranking of all queried models sorted by cheapest monthly cost — giving a full financial comparison for the specified token workload.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/tensorfeed-ai-3b01da27/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)