# Robot Framework vs UiPath

> Robot Framework scores 76.4 (BB) to UiPath's 68.2 (B) for robotic process automation. Prices, MCP, x402, uptime and agent notes side by side.

- Canonical: https://www.anchorterminal.com/compare/robot-framework-vs-uipath
- Markdown: https://www.anchorterminal.com/compare/robot-framework-vs-uipath.md (~2,100 tokens)
- Slim: https://www.anchorterminal.com/compare/robot-framework-vs-uipath.min.md (~730 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/compare/robot-framework-vs-uipath.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- Updated: 2026-10-14

Robot Framework scores 76.4 (BB) on agent readiness against UiPath's 68.2 (B), and leads in 5 of 7 scored categories. UiPath leads on security & auth. Both do robotic process automation.

- Robot Framework: grade BB, 76.4/100, rank #35 of 1076. Markdown https://www.anchorterminal.com/tools/robot-framework.md · JSON https://www.anchorterminal.com/api/v1/tools/robot-framework.json
- UiPath: grade B, 68.2/100, rank #237 of 1076. Markdown https://www.anchorterminal.com/tools/uipath.md · JSON https://www.anchorterminal.com/api/v1/tools/uipath.json
- Best desktop and mobile app automation for AI agents: https://www.anchorterminal.com/best/desktop-automation/index.md
- All 15 desktop comparisons: https://www.anchorterminal.com/compare/desktop-automation/index.md

## Which one, for what

### Robot Framework (BB)

Good for: Agents that write or run keyword-driven test and RPA suites across web, desktop and mobile through libraries.

Ahead on:
- Reliability, 95 against 62
- Schema & documentation, 86 against 79
- Agent ergonomics, 78 against 73
- Payments & pricing, 60 against 25
- Maintenance & community, 90 against 80

Also in its favour:
- Agent-ready, a grade of BB or better
- No key needed to call it
- Free to start without a card
- Open source

Watch for: Desktop and mobile control depend on separate libraries, such as AppiumLibrary and AutoItLibrary, maintained outside the core project

### UiPath (B)

Good for: An agent that needs to drive Windows desktop or legacy applications through robots a company already runs, started as MCP tools or API jobs.

Ahead on:
- Security & auth, 82 against 50

Also in its favour:
- A hosted endpoint, with nothing to install

Watch for: Standard and Enterprise prices are not published, and robot licences are sold through sales


## Score by category

| Category | Weight | Robot Framework | UiPath | Edge |
| --- | --- | --- | --- | --- |
| Reliability | 16% (20 this run) | 95 | 62 | Robot Framework +33 |
| Performance | 10%, pending | pending | pending | not scored in this run |
| Schema & documentation | 13% (16.2 this run) | 86 | 79 | Robot Framework +7 |
| Agent ergonomics | 13% (16.2 this run) | 78 | 73 | Robot Framework +5 |
| Security & auth | 14% (17.5 this run) | 50 | 82 | UiPath +32 |
| Payments & pricing | 10% (12.5 this run) | 60 | 25 | Robot Framework +35 |
| Task success | 10%, pending | pending | pending | not scored in this run |
| Maintenance & community | 7% (8.8 this run) | 90 | 80 | Robot Framework +10 |
| Transparency & trust | 7% (8.8 this run) | 76 | 76 | even |
| Negative events | ≤15 | 0 | 0 | |
| **Total** | | **76.4 · BB** | **68.2 · B** | |

## Facts side by side

| Fact | Robot Framework | UiPath |
| --- | --- | --- |
| Kind | Agent framework | HTTP API |
| Vendor | Robot Framework Foundation | UiPath |
| Hosted endpoint | no (local only) | `https://cloud.uipath.com/{org}/{tenant}/agenthub_/mcp/{folderKey}/{slug}` |
| Transports |  | HTTP |
| Auth | None | OAuth |
| Pricing | Free | Freemium |
| x402 | no | no |
| Licence | Apache-2.0 | Proprietary service under the UiPath Master Software and Services Agreement, the Community Agreement for the free plan |
| Read-only variant documented | no | no |
| llms.txt | yes | yes |
| Last release | 2026-09-14 | 2026-10-12 |
| Terms last updated | no document linked | couldn't be read |
| Privacy policy last updated | no date given | no date given |
| Customer content may train models |  | yes |
| Terms restrict automated access |  | couldn't be read |
| Terms restrict benchmarking |  | couldn't be read |
| Terms or service can change without notice |  | couldn't be read |
| Arbitration or class-action waiver |  | couldn't be read |
| Popularity | 12k stars, 776k PyPI/wk | none |

## Verdicts

**Robot Framework.** A stable 7.5 release, passing unit and acceptance tests, JSON schemas for results and library docs, and an llms.txt make it a dependable base for agent-written automation. Desktop and mobile control come from separate community libraries, there is no official MCP server, and no security policy or security.txt was found.

**UiPath.** Orchestrator exposes published RPA workflows, agents and API workflows as MCP tools over Streamable HTTP, with MCP OAuth, scoped PATs and an OpenAPI 3.0 API. Prices above the $25 Basic plan need a sales conversation, and the status page logged several multi-hour incidents between 10 September and 13 October 2026.

## Before you call either

### Robot Framework

1. Install with `pip install robotframework` and check with `robot --version`. Add the library for the target app, such as AppiumLibrary, separately
2. Read the exit code. It is the number of failed tests or tasks up to 250, and 252, 253 or 255 mean bad input, a user stop or an internal error
3. Use `--dryrun` to validate a suite without running keywords, and `--rerunfailed output.xml` to repeat only failures
4. Convert results with `rebot --output output.json output.xml` for JSON that matches doc/schema/result.json
5. Keep secrets out of keyword arguments, because log.html records arguments unless keywords are removed with `--removekeywords`

### UiPath

1. Send `Authorization: Bearer <token>` on every MCP request. The `mcp-session-id` header carries no authentication
2. Give a PAT both `OR.Execution` (list tools) and `OR.Jobs` (run tools), or tool listing or calls fail
3. Use client credentials from an external application for unattended runs. It is the only method that needs no person at sign-in
4. Add a folder header such as `X-UIPATH-FolderKey` to Orchestrator API calls on folder resources
5. Read job outputs with `GET /odata/Jobs({key})`. `GET /odata/Jobs` returns InputArguments and OutputArguments as null and is limited to 100 calls a minute per tenant

## Questions

### Which is better for AI agents, Robot Framework or UiPath?

Robot Framework scores 76.4 (BB) on agent readiness against UiPath's 68.2 (B), and leads in 5 of 7 scored categories. UiPath leads on security & auth.

### Can an agent call Robot Framework and UiPath without installing anything?

No hosted endpoint is listed for Robot Framework. UiPath has a hosted endpoint at https://cloud.uipath.com/{org}/{tenant}/agenthub_/mcp/{folderKey}/{slug}.

### Are Robot Framework and UiPath open source?

Robot Framework is open source (Apache-2.0). No open-source release is listed for UiPath.


## For agents

- This comparison as JSON: https://www.anchorterminal.com/compare/robot-framework-vs-uipath.json, and with the fewest tokens: https://www.anchorterminal.com/compare/robot-framework-vs-uipath.min.md
- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {"a": "robot-framework", "b": "uipath"}`. From a terminal: `anchor compare robot-framework uipath`
- Each listing in full: https://www.anchorterminal.com/api/v1/tools/robot-framework.json and https://www.anchorterminal.com/api/v1/tools/uipath.json

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