uipath-core
UiPath Core abstractions
Decision gist · record as of 2026-08-14
Yes, if you are building on the UiPath Python SDK or need its abstractions. The package is actively maintained, has low install friction, and provides well-structured utilities for tracing, serialization, and validation. However, verify the license status before use in proprietary or redistributed contexts, as it is currently unclear.AI-flagged interpretation of the facts on this page — verify before relying
Before you install
- Requires Python 3.11 or later.
- Low friction installation with a pure Python wheel.
- Active maintenance with a recent release within 30 days and an up-to-date repository.
License · maintenance · safety
(unclear) — License status is unclear—no SPDX identifier or raw license text is available. Verify licensing terms before use in proprietary or redistributed code.
last release 2026-07-15 (30 days) · last repo commit 2026-08-14 · 95 stars
0 known vulnerabilities (OSV.dev, 2026-08-14) · 1,031,803 downloads/mo, #4,466 on PyPI
Alternatives
Verify before relying
pip install uipath-core
from uipath.core.tracing import traced
@traced(name="my_operation", run_type="tool")
def do_work(input: str) -> str:
return input.upper()- Whether the unclear license status reflects a missing declaration or an intentional choice; contact maintainers for clarification.
- Whether guardrails validation is suitable for production security use or intended for development-time checks only.
What it is and what it does
UiPath Core is a foundational library that bundles abstractions and utilities for building applications on top of the UiPath Python SDK. It provides structured error handling with category-based classification, JSON serialization that handles Pydantic models (v1 & v2), dataclasses, enums, and datetime objects, and OpenTelemetry integration for distributed tracing with automatic execution ID propagation. It also includes deterministic guardrails for rule-based validation of inputs and outputs, and Pydantic models that define the UiPath conversation event protocol for streaming interactions between clients and LLM/agent backends.
The package is designed as a shared foundation for UiPath SDK components and applications. Its three runtime dependencies—opentelemetry-instrumentation, opentelemetry-sdk, and pydantic—are pinned to specific version ranges. It targets Python 3.11 and later and is actively maintained, with recent releases and an open repository.
Use it for
- Instrument sync and async functions with OpenTelemetry tracing and automatic execution ID tracking for distributed debugging.
- Serialize complex Python objects including Pydantic models and dataclasses to JSON in a unified way.
- Validate function inputs and outputs against deterministic rules (word patterns, numeric constraints, boolean assertions).
- Build conversation-driven applications using the standardized UiPath event protocol with tool calls and human-in-the-loop interrupts.
- Handle UiPath trigger errors with category-based classification for deployment, system, and user-level faults.
Worth the install?
AI-flagged interpretation of the facts on this page. Verify before relying on it.
Yes, if you are building on the UiPath Python SDK or need its abstractions.
The package is actively maintained, has low install friction, and provides well-structured utilities for tracing, serialization, and validation. However, verify the license status before use in proprietary or redistributed contexts, as it is currently unclear.
Install
uipath-core on PyPI
Before you install
Low friction installation with a pure Python wheel. Active maintenance with a recent release within 30 days and an up-to-date repository. Requires Python 3.11 or later.
Requires Python 3.11 or later.
License in practice
License status is unclear—no SPDX identifier or raw license text is available. Verify licensing terms before use in proprietary or redistributed code.
Quickstart
pip install uipath-core
from uipath.core.tracing import traced
@traced(name="my_operation", run_type="tool")
def do_work(input: str) -> str:
return input.upper()Verify before relying
- Whether the unclear license status reflects a missing declaration or an intentional choice; contact maintainers for clarification.
- Whether guardrails validation is suitable for production security use or intended for development-time checks only.
Package facts
| License | Not declared unclear |
| Python support | Supports the current Python release >=3.11 |
| Install friction | Low. Pure-Python wheel |
| Runtime dependencies | 3 packagesopentelemetry-instrumentationopentelemetry-sdkpydantic |
| Maintenance | Actively maintained 30 days since the last release |
| Last repo commit | |
| First released | |
| Downloads | 1,031,803 / month, #4,466 on PyPI 30-day window, as of 2026-08-14 |
| Known vulnerabilities | None known OSV.dev, checked 2026-08-14 |
| Classifiers | Intended Audience :: DevelopersProgramming Language :: Python :: 3.11Programming Language :: Python :: 3.12Programming Language :: Python :: 3.13Topic :: Software Development :: Build Tools |
Evidence: uipath_core-0.5.31-py3-none-any.whl
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See also nv-one-logger-core · uipath-runtime · azure-core-tracing-opentelemetry · uipath-langchain · opentelemetry-instrumentation-groq · uipath-dev · opentelemetry-instrumentation-openai · opentelemetry-instrumentation-crewai · opentelemetry-instrumentation-mcp · uipath-llm-client