OlaXBT Nexus Data Skill
This skill provides access to OlaXBT Nexus cryptocurrency data APIs via a Python client. The skill uses a JWT only; it does not request or handle private keys. Obtain the JWT by following the spec (POST /auth/message → sign with your wallet → POST /auth/wallet → use the returned token).
Required environment variable
| Variable | Purpose |
|---|---|
NEXUS_JWT |
Bearer token for the Nexus data API. Obtain it via the auth flow (POST /auth/message, sign with wallet, POST /auth/wallet). |
Optional: NEXUS_AUTH_URL, NEXUS_DATA_URL to override API base URLs.
When to use this skill
- When you need real-time cryptocurrency market data
- When you want to analyze crypto news and sentiment
- When tracking key opinion leaders (KOLs) in crypto
- When analyzing technical indicators for trading
- When monitoring smart money flows
Features
- 14 comprehensive API endpoints
- JWT-based auth (obtain token outside the skill; no private key here)
- Real-time market data
- KOL and sentiment tracking
- Technical indicators analysis
Installation
pip install olaxbt-nexus-data
Quick Start
- Obtain a JWT using the Nexus auth flow: POST
/auth/messagewith your wallet address, sign the returned message with your wallet (e.g. via OpenClaw or a one-time sign-in), then POST/auth/walletto get the token. - Set the token and use the client:
export NEXUS_JWT="<your-jwt-token>"
from olaxbt_nexus_data import NexusClient
client = NexusClient() # uses NEXUS_JWT from env
client.authenticate()
news = client.news.get_latest(limit=10)
Same API via HTTP (curl-style)
The underlying API is HTTP. You can call it with any client (curl, fetch, etc.) using the Nexus Skills API spec. This Python package is a wrapper that uses your existing JWT.
Security
- The skill only reads
NEXUS_JWT(and optionalNEXUS_*URLs). It does not request or store private keys. - All API calls use HTTPS; rate limiting is implemented.