tronpy
TRON Python client library
Decision gist · record as of 2026-08-14
Yes, if you are building a TRON application in Python and need a mature, permissively licensed client library. The low install friction, broad Python version support, and zero known vulnerabilities make it a solid choice. However, note that maintenance is aging (218 days since last release)—verify that the library's TRON protocol support aligns with your network requirements before committing to production use.AI-flagged interpretation of the facts on this page — verify before relying
Before you install
- Requires Python 3.9 or later; you must have a valid TRON network endpoint configured or use a built-in network like 'nile'.
- Low install friction with a pure-Python wheel distribution.
- Maintenance status is aging—last release was 218 days ago and the repository shows activity as of 2026-01-08, but no recent updates.
License · maintenance · safety
MIT (permissive) — MIT license is permissive, allowing commercial and private use with minimal restrictions—you may use, modify, and distribute tronpy freely as long as you include the license notice.
last release 2026-01-08 (218 days) · last repo commit 2026-01-08 · 244 stars
0 known vulnerabilities (OSV.dev, 2026-08-14) · 204,382 downloads/mo, #9,608 on PyPI
Alternatives
Verify before relying
from tronpy import Tron
from tronpy.keys import PrivateKey
client = Tron(network='nile')
priv_key = PrivateKey(bytes.fromhex("8888888888888888888888888888888888888888888888888888888888888888"))
txn = client.trx.transfer("TJzXt1sZautjqXnpjQT4xSCBHNSYgBkDr3", "TVjsyZ7fYF3qLF6BQgPmTEZy1xrNNyVAAA", 1_000).build().sign(priv_key).broadcast()- Whether the aging maintenance status (218 days since last release) affects stability or security for production use.
- Support level for TRON network protocol updates and compatibility with recent TRON chain changes.
- Performance characteristics when handling high-volume transaction broadcasting or querying.
What it is and what it does
tronpy is a Python client library that abstracts the TRON blockchain's JSON-RPC API, allowing developers to construct, sign, and broadcast transactions without manually crafting HTTP requests. It wraps cryptographic operations using coincurve and pycryptodome, and provides both synchronous and asynchronous interfaces via httpx and requests for network communication. The library handles transaction building through a fluent API—you chain methods like `.transfer()`, `.memo()`, `.build()`, `.sign()`, and `.broadcast()` to construct and execute blockchain operations.
The package is designed for developers integrating TRON into Python applications: wallet software, trading bots, smart contract interaction tools, or blockchain explorers. It manages private key handling, transaction serialization, and network communication, reducing boilerplate. Both sync and async modes are supported, making it suitable for single-threaded scripts or concurrent applications. The library targets Python 3.9 and later and is in Beta development status.
Use it for
- Build and broadcast TRX transfers or token transactions on the TRON mainnet or testnet without writing raw JSON-RPC calls.
- Implement a TRON wallet or key management tool that signs transactions locally before broadcasting to the network.
- Create trading bots or arbitrage scripts that need to execute TRON transactions asynchronously at scale.
- Interact with TRON smart contracts by constructing and sending contract invocation transactions with custom parameters.
- Query account balances, transaction history, and blockchain state from a Python application using the client's read methods.
Worth the install?
AI-flagged interpretation of the facts on this page. Verify before relying on it.
Yes, if you are building a TRON application in Python and need a mature, permissively licensed client library.
The low install friction, broad Python version support, and zero known vulnerabilities make it a solid choice. However, note that maintenance is aging (218 days since last release)—verify that the library's TRON protocol support aligns with your network requirements before committing to production use.
Install
tronpy on PyPI
Before you install
Low install friction with a pure-Python wheel distribution. Maintenance status is aging—last release was 218 days ago and the repository shows activity as of 2026-01-08, but no recent updates. The package supports current Python versions (3.9 through 3.14) and carries 244 GitHub stars.
Requires Python 3.9 or later; you must have a valid TRON network endpoint configured or use a built-in network like 'nile'.
License in practice
MIT license is permissive, allowing commercial and private use with minimal restrictions—you may use, modify, and distribute tronpy freely as long as you include the license notice.
Quickstart
from tronpy import Tron
from tronpy.keys import PrivateKey
client = Tron(network='nile')
priv_key = PrivateKey(bytes.fromhex("8888888888888888888888888888888888888888888888888888888888888888"))
txn = client.trx.transfer("TJzXt1sZautjqXnpjQT4xSCBHNSYgBkDr3", "TVjsyZ7fYF3qLF6BQgPmTEZy1xrNNyVAAA", 1_000).build().sign(priv_key).broadcast()Verify before relying
- Whether the aging maintenance status (218 days since last release) affects stability or security for production use.
- Support level for TRON network protocol updates and compatibility with recent TRON chain changes.
- Performance characteristics when handling high-volume transaction broadcasting or querying.
Package facts
| License | MIT permissive |
| Python support | Supports the current Python release >=3.9 |
| Install friction | Low. Pure-Python wheel |
| Runtime dependencies | 6 packagesbase58coincurveeth-abihttpxpycryptodomerequests |
| Maintenance | Aging 218 days since the last release |
| Last repo commit | |
| First released | |
| Downloads | 204,382 / month, #9,608 on PyPI 30-day window, as of 2026-08-14 |
| Known vulnerabilities | None known OSV.dev, checked 2026-08-14 |
| Classifiers | Development Status :: 4 - BetaIntended Audience :: DevelopersIntended Audience :: System AdministratorsNatural Language :: EnglishProgramming Language :: Python :: 3Programming Language :: Python :: 3.10Programming Language :: Python :: 3.11Programming Language :: Python :: 3.12Programming Language :: Python :: 3.13Programming Language :: Python :: 3.14Programming Language :: Python :: 3.9Topic :: Software Development :: Libraries :: Python Modules |
Evidence: tronpy-0.6.2-py3-none-any.whl
Tags
Let your AI agent find packages like this
Example. Real query, live index.
You found this page by searching. An agent finds it by wishing: SkillFed indexes 14,416 PyPI packages by what they can do, searchable in plain language.
wish › “tron blockchain python client”
- tronpytronpy is a Python client library for interacting with the TRON…
- mythrilMythril analyzes EVM bytecode for security vulnerabilities in smart…
- smoldot-lightPython bindings for the smoldot_light Rust crate that run a…
Give your agent the search over MCP, or paste the wish link into any chat.
More Python Modules packages
Converts domain names between Unicode and ASCII-compatible encoding (Punycode) according to IDNA 2008 and Unicode Technical Standard 46, with security validation and broader script coverage than the standard library.
Install it if you work with internationalized domain names, need to validate domains, or use HTTP clients that depend on it transitively.
Setuptools is a Python build backend and package management tool that handles building, distributing, and installing Python packages, including support for C/C++ extension modules.
PyYAML parses and emits YAML 1.1 data format, enabling serialization and deserialization of configuration files and Python objects to and from human-readable YAML text.
Pydantic validates Python data structures against type hints, coercing and checking input at runtime to ensure it matches a declared schema.
Provides reusable metadata objects for use with PEP-593 `typing.Annotated` to express common constraints like bounds, collection sizes, and predicates on types.
Install it if you use or build libraries that need to express type constraints in a standardized, inspectable way—or if you want to annotate your own types with…
Provides runtime tools to inspect and introspect Python type annotations, enabling programmatic examination of type hints at execution time.
See also web3 · anchorpy · cosmpy · eth-account · injective-py · xrpl-py · clvm · fireblocks-sdk · aptos-sdk