aerospike-py 0.9.2

High-performance Aerospike Python client with sync and async APIs, built with PyO3 and Rust

aerospike-py

High-performance Aerospike Python Client built with PyO3 + Rust, powered by the Aerospike Rust Client v2.

Features

• Sync and Async (AsyncClient) API
• CRUD, Batch, Query, UDF, Admin, Index, Truncate
• CDT List/Map Operations, Expression Filters
• NumPy v2 structured-array results for batch reads (skips Python-object overhead for analytical pipelines)
• Full type stubs (.pyi) for IDE autocompletion

Documentation — API reference, usage guides, integration examples

Quickstart

pip install aerospike-py

Sync Client

import aerospike_py as aerospike

with aerospike.client({
    "hosts": [("127.0.0.1", 3000)],
    "cluster_name": "docker",
}).connect() as client:

    key = ("test", "demo", "user1")
    client.put(key, {"name": "Alice", "age": 30})

    record = client.get(key)
    print(record.bins)      # {'name': 'Alice', 'age': 30}
    print(record.meta.gen)  # 1

    client.increment(key, "age", 1)
    client.remove(key)

Async Client

import asyncio
from aerospike_py import AsyncClient

async def main():
    async with AsyncClient({
        "hosts": [("127.0.0.1", 3000)],
        "cluster_name": "docker",
    }) as client:
        await client.connect()

        key = ("test", "demo", "user1")
        await client.put(key, {"name": "Bob", "age": 25})
        record = await client.get(key)
        print(record.bins)  # {'name': 'Bob', 'age': 25}

        # Concurrent operations
        tasks = [client.put(("test", "demo", f"item_{i}"), {"idx": i}) for i in range(10)]
        await asyncio.gather(*tasks)

asyncio.run(main())

Performance

Benchmark: 5,000 ops x 100 rounds, Aerospike CE (Docker), Apple M4 Pro

Operation	aerospike-py sync	official C client	aerospike-py async	Async vs C
put (ms)	0.140	0.139	0.058	2.4x faster
get (ms)	0.141	0.141	0.063	2.2x faster

Sync is on par with the official C client. Async is 2.2-2.4x faster via native Tokio async/await.

Claude Code Skills & Agents

This project has Claude Code automation configured.

Ecosystem Plugin Installation

Install aerospike-ce-ecosystem-plugins to access the full ecosystem skill set, including the aerospike-py API reference and deployment guides.

From GitHub (recommended)

Add the repository as a marketplace, then install:

# Step 1: Add as marketplace
claude plugin marketplace add aerospike-ce-ecosystem/aerospike-ce-ecosystem-plugins

# Step 2: Install the plugin
claude plugin install aerospike-ce-ecosystem

Project-scoped install

To install only for the current project:

claude plugin marketplace add aerospike-ce-ecosystem/aerospike-ce-ecosystem-plugins
claude plugin install aerospike-ce-ecosystem -s project

Verify installation

claude plugin list
# Should show: aerospike-ce-ecosystem@aerospike-ce-ecosystem ✔ enabled

Contributing

See CONTRIBUTING.md for development setup, running tests, and making changes.

License

Apache License 2.0 — see LICENSE for details.