# Suverse Crypto Market Pulse

> Suverse Crypto Market Pulse is a paid API for AI agents from proxy.suverse.io, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).

Returns an aggregated crypto market verdict combining fear-greed sentiment, smart-money netflow regime, trending coins vs smart-money activity, BTC 24h price move, and high-conviction Polymarket positioning.

## Facts

- Endpoint: POST https://proxy.suverse.io/v1/data/crypto-market-pulse
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/suverse-crypto-market-pulse-c5f98c7c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_gw5EdFkNPnXrrJK2uWmEt

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 suverse-crypto-market-pulse-c5f98c7c -d '<json body>'
```

Example prompt: Give me the current crypto market pulse — I want the full verdict with the sentiment-netflow regime label, which trending coins smart money is buying, BTC's 24-hour move, and the top Polymarket positions.

## When to prefer this

Use this endpoint when you need a single unified crypto market verdict that fuses multiple signal types — sentiment, on-chain flows, price action, and prediction markets — rather than querying each data source separately. Ideal for trading bots, daily briefing agents, or portfolio management assistants that need a fast, opinionated market regime label alongside raw supporting data.

## Known failure modes

- Payment not included or invalid x402 payment header — returns 402 Payment Required
- Upstream data source unavailable — may return 503 or partial data
- Malformed POST body — returns 400 Bad Request
- Rate limiting if too many calls in a short window — returns 429 Too Many Requests

## How this service works

Aggregated crypto market verdict in one call: fear-greed sentiment crossed with smart-money netflow regime (accumulation_on_fear, capitulation, confirmed_rally, late_stage_caution), trending coins checked against smart-money buying, BTC 24h move, high-conviction Polymarket positioning, plus all raw source data.

## Output

A structured JSON response containing: a top-level market regime verdict (e.g. accumulation_on_fear, capitulation, confirmed_rally, late_stage_caution), fear-greed index value, smart-money netflow classification, list of trending coins cross-referenced against smart-money buying signals, BTC 24-hour price change, high-conviction Polymarket prediction market positions, and all raw underlying source data used to compute the verdict.

## 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",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "properties": {}
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST",
      "PUT",
      "PATCH"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "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/suverse-crypto-market-pulse-c5f98c7c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from proxy.suverse.io](https://www.zero.xyz/host/proxy.suverse.io/llms.txt)