xerberus-metrics-sdk 0.1.0

SDK to access Xerberus GraphQL metrics API

Xerberus Metrics Python SDK

A lightweight Python SDK for accessing blockchain token metrics from the Xerberus GraphQL API.

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Features

• Query token metrics with filters like chain, date, and address
• Sort and paginate metric data
• Access available chains and whitelisted tokens
• Auto-generated GraphQL queries
• Ready for deployment and integration

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Installation

pip install xerberus-metrics-sdk

Or clone locally for development:

git clone https://github.com/xerberus-labs/xerberus-metrics-sdk.git
cd xerberus-metrics-sdk
pip install -e .

SETUP

Create a .env file in the root:

API_KEY=your-api-key-here

USAGE

from xerberus.client import XerberusMetricsClient

client = XerberusMetricsClient()

result = client.metrics_get(
    date=["2025-03-18"],
    chain=["ethereum"],
    sort_by="wallet_count",
    sort_order="DESC",
    limit=5
)

for metric in result["metrics"]:
    print(metric["token"]["symbol"], metric["wallet_count"])

Available Metrics Fields

Token Field Reference

These are the fields you can expect in the token_get() response:

Field	Type	Description	Sortable
asset_id	Int	Internal asset identifier	✅
symbol	String	Token Symbol	✅
chain	String	Blockchain name (e.g., ETHEREUM)	✅
address	String	Token contract address	✅

Metrics Fields Reference

These are the fields you can expect in the metrics_get() response:

Field	Type	Description	Sortable
asset_id	Int	Internal asset identifier	✅
chain	String	Blockchain name (e.g., ETHEREUM)	✅
partition_date	String	Date of the metric snapshot (YYYY-MM-DD)	✅
wallet_count	Int	Number of wallets holding the token	✅
wallet_count_change_1D	Int	Wallet count change over 1 day	✅
wallet_count_change_7D	Int	Wallet count change over 7 days	✅
wallet_count_change_30D	Int	Wallet count change over 30 days	✅
wallet_count_change_90D	Int	Wallet count change over 90 days	✅
wallet_count_change_365D	Int	Wallet count change over 365 days	✅
typical_price	Float	Average token price	✅
pct_price_change_1D	Float	1-day % price change	✅
price_change_7D	Float	7-day price change	✅
price_change_30D	Float	30-day price change	✅
price_change_90D	Float	90-day price change	✅
price_change_180D	Float	180-day price change	✅
price_change_365D	Float	365-day price change	✅
life_cycle_v1	Float	Token life cycle score	✅
diversity	Float	Diversity metric (wallet spread)	✅
dominance	Float	Dominance metric	✅
assortativity	Float	Assortativity metric	✅
risk_rating	String	Xerberus Risk Rating (AAA, BB, etc.)	❌
risk_score	Float	Xerberus Risk Score	❌
token.symbol	String	Token symbol (e.g., USDC, WETH)	❌
token.address	String	Token contract address	❌