# three.ws Three-Intel Crypto Signal API

> three.ws Three-Intel Crypto Signal API is a paid API for AI agents from three.ws, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).

Returns an AI-generated bullish/bearish/neutral trading signal with confidence score, rationale, headline, and market data for a given token

## Facts

- Endpoint: POST https://three.ws/api/x402/three-intel
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/three-ws-three-intel-crypto-signal-api-d1b0f558
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_DY06RZB-zreHIGNv4uavw

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 three-ws-three-intel-crypto-signal-api-d1b0f558 -d '<json body>'
```

Example prompt: What's the current trading signal for the Solana token with mint address So11111111111111111111111111111111111111112 — is it bullish, bearish, or neutral, and how confident is the AI?

## When to prefer this

Use this endpoint when you need an AI-generated directional trading signal (bullish/bearish/neutral) with a confidence score and human-readable rationale for a specific on-chain token identified by mint address. Prefer this over generic price feeds when you need interpretive analysis rather than raw price data, and when you are operating in a micropayment-enabled agent workflow using x402.

## Known failure modes

- Unknown or invalid mint address returns error or null market data fields
- Payment not included or insufficient USDC triggers 402 Payment Required response
- Token with no liquidity data returns null for price/market cap/volume/liquidity fields
- Rate limiting or IBM watsonx.ai backend unavailability causes 5xx errors
- Malformed input object (missing required type or method fields) returns 400 validation error

## How this service works

Make a 3D AI agent from a selfie in 60 seconds. Drop one HTML tag to embed it on any website. Agents think on IBM watsonx.ai (Granite); optionally charge per chat with built-in micropayments.

## Output

Returns a JSON object containing: signal enum (bullish/bearish/neutral), confidence score (0–1), headline summary, rationale text, token symbol, mint address, current price in USD, 24h price change, market cap, 24h volume, liquidity in USD, and an ISO timestamp. Costs $0.01 USDC per call via x402 micropayment.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "$schema": "https://json-schema.org/draft/2020-12/schema",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "$schema": "https://json-schema.org/draft/2020-12/schema",
     "required": [
      "mint",
      "symbol",
      "signal",
      "headline",
      "rationale",
      "confidence",
      "ts"
     ],
     "properties": {
      "ts": {
       "type": "string",
       "format": "date-time"
      },
      "mint": {
       "type": "string"
      },
      "signal": {
       "enum": [
        "bullish",
        "bearish",
        "neutral"
       ],
       "type": "string"
      },
      "symbol": {
       "type": "string"
      },
      "headline": {
       "type": "string"
      },
      "price_usd": {
       "type": [
        "number",
        "null"
       ]
      },
      "rationale": {
       "type": "string"
      },
      "change_24h": {
       "type": [
        "number",
        "null"
       ]
      },
      "confidence": {
       "type": "number",
       "maximum": 1,
       "minimum": 0
      },
      "liquidity_usd": {
       "type": [
        "number",
        "null"
       ]
      },
      "market_cap_usd": {
       "type": [
        "number",
        "null"
       ]
      },
      "volume_24h_usd": {
       "type": [
        "number",
        "null"
       ]
      }
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/three-ws-three-intel-crypto-signal-api-d1b0f558/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from three.ws](https://www.zero.xyz/host/three.ws/llms.txt)