agentCLAWHUBUnverified
Nexlink
🔗 NexLink — Enterprise Connector for Nextcloud, Exchange & YouTube. Built by Firma de AI. Email, calendar, tasks, file management, document understanding, t... Skill: Nexlink Owner: asistent-alex Summary: 🔗 NexLink — Enterprise Connector for Nextcloud, Exchange & YouTube. Built by Firma de AI. Email, calendar, tasks, file management, document understanding, t... Tags: latest:0.15.9 Version history: v0.15.9 | 2026-05-01T19:22:45.265Z | user v0.15.9 v0.15.8 | 2026-05-01T14:25:02.057Z | user Security: per-command --yes only, pinned dependencies, file permissions (0o600/0o700)
OpenClaw
Rank
62
Safety
84
Downloads
1.6k
Updated
Oct 10, 2026
Version
0.15.9
Source
CLAWHUB
About
What it does, and when to use it.
Capability contract not published. No trust telemetry is available yet. 1.6K downloads reported by the source. Last updated 10/10/2026.
Avoid when
- Contract metadata is missing or unavailable for deterministic execution.
Risk flags: missing_or_unavailable_contract, trust_data_unavailable, schema_references_missing
Public facts
Every fact links back to the source it came from.
- Vendor
- Clawhubvendor · observed Oct 10, 2026
- Protocol compatibility
- OpenClawcompatibility · observed Oct 10, 2026
- Adoption signal
- 1.6K downloadsadoption · observed Oct 10, 2026
- Latest release
- 0.15.9release · observed May 1, 2026
- Handshake status
- UNKNOWNsecurity
Install and run
Setup complexity: low.
clawhub skill install s1759tnc5qrpg1zactayctz22d83whm6:nexlink- Setup complexity is classified as HIGH. You must provision dedicated cloud infrastructure or an isolated VM. Do not run this directly on your local workstation.
- Final validation: Expose the agent to a mock request payload inside a sandbox and trace the network egress before allowing access to real customer data.
Contract: missing
curl -s "https://www.xpersona.co/api/v1/agents/clawhub-asistent-alex-nexlink/snapshot"
Documentation
CLAWHUB
160,000 characters of source documentation, loaded on request.
Extracted files
5 files captured from the source.
modules/exchange/SKILL.md
--- name: exchange description: Email, Calendar, and Tasks for Exchange on-premises (2016/2019). Use for reading/sending emails, managing calendar events, creating tasks, and syncing with Exchange server. Triggers on phrases like "send email", "check calendar", "create task", "exchange mail", "outlook calendar". --- # Exchange Module Email, Calendar, and Tasks operations for Microsoft Exchange Server on-premises (2016/2019) via EWS. ## Requirements - Exchange Server 2016 or 2019 (on-premises) - EWS enabled on server - Account with mailbox permissions ## Configuration Set environment variables: ```bash export EXCHANGE_SERVER="https://mail.example.com/EWS/Exchange.asmx" export EXCHANGE_USERNAME="your-username" export EXCHANGE_PASSWORD="your-password" export EXCHANGE_EMAIL="[email protected]" ``` Or use a config file `config.yaml`: ```yaml exchange: server: https://mail.example.com/EWS/Exchange.asmx username: ${EXCHANGE_USERNAME} password: ${EXCHANGE_PASSWORD} email: [email protected] verify_ssl: false # for self-signed certs ``` ## Commands ### Email (mail) ```bash # Test connection python3 -m modules.exchange mail connect # List emails python3 -m modules.exchange mail read --limit 10 python3 -m modules.exchange mail read --folder Inbox --unread python3 -m modules.exchange mail read --from "[email protected]" # Send email python3 -m modules.exchange mail send --to "[email protected]" --subject "Hello" --body "Message" # Reply/Forward python3 -m modules.exchange mail reply --id EMAIL_ID --body "Reply text" python3 -m modules.exchange mail forward --id EMAIL_ID --to "[email protected]" # Attachments python3 -m modules.exchange mail list-attachments --id EMAIL_ID python3 -m modules.exchange mail download-attachment --id EMAIL_ID --name "file.pdf" ``` ### Calendar (cal) ```bash # List events python3 -m modules.exchange cal list --days 7 python3 -m modules.exchange cal today python3 -m modules.exchange cal week # Create event python3 -m modules.exchange cal create --subject "Meeting" --start "2024-01-15 14:00" --duration 60 # With attendees python3 -m modules.exchange cal create --subject "Team Meeting" --start "2024-01-15 14:00" --to "[email protected],[email protected]" # Update/Delete python3 -m modules.exchange cal update --id EVENT_ID --location "Room 101" python3 -m modules.exchange cal delete --id EVENT_ID # Respond to meeting python3 -m modules.exchange cal respond --id EVENT_ID --response accept ``` ### Tasks (tasks) ```bash # List tasks (own mailbox) python3 -m modules.exchange tasks list python3 -m modules.exchange tasks list --overdue python3 -m modules.exchange tasks list --status in_progress # List tasks from another mailbox (delegate access) python3 -m modules.exchange tasks list --mailbox [email protected] # Create task (in your own mailbox) python3 -m modules.exchange tasks create --subject "Review proposal" --due "+7d" --priority high # Create task in another user's mailbox (requires delegat
modules/nextcloud/SKILL.md
--- name: nextcloud description: File management, document understanding, and workflow intelligence for Nextcloud via WebDAV and OCS APIs. Use for uploading, downloading, listing, searching, extracting text, summarizing files, Q&A over files, extracting workflow actions, creating Exchange tasks from files, sharing, moving, and copying files and folders on Nextcloud. Triggers on phrases like "upload to nextcloud", "download from nextcloud", "list files on nextcloud", "search nextcloud", "summarize nextcloud file", "ask nextcloud file", "extract actions from file", "create tasks from file", "create nextcloud share link", "nextcloud file operations". --- # Nextcloud Module File management on Nextcloud server using WebDAV protocol and OCS sharing APIs. ## Requirements - Nextcloud instance with WebDAV enabled - App password (generate from Nextcloud security settings) ## Configuration Set environment variables: ```bash export NEXTCLOUD_URL="https://cloud.example.com" export NEXTCLOUD_USERNAME="your-username" export NEXTCLOUD_APP_PASSWORD="your-app-password" ``` ## Commands ### shared List folders shared with the current user. ```bash python3 -m modules.nextcloud shared ``` Returns: Name, owner, permissions, and path for each shared folder. ### list List files and folders in a directory. ```bash python3 -m modules.nextcloud list /path/to/directory/ python3 -m modules.nextcloud list /path/to/directory/ --recursive ``` Returns: File name, type (file/folder), size, and last modified date. ### search Search files and folders by name, recursively. ```bash python3 -m modules.nextcloud search contract /Clients/ ``` Returns: Matching files/folders with path, type, size, and last modified date. ### extract-text Extract readable text from one supported file. ```bash python3 -m modules.nextcloud extract-text /Clients/contract.docx ``` ### summarize Create a grounded summary for one file. ```bash python3 -m modules.nextcloud summarize /Clients/contract.docx ``` ### ask-file Answer a question using one file as the source. ```bash python3 -m modules.nextcloud ask-file /Clients/contract.docx "When is the renewal due?" ``` ### extract-actions Extract grounded workflow actions from one file. ```bash python3 -m modules.nextcloud extract-actions /Clients/contract.txt ``` Returns: action items, due-date hints, owner hints, and source excerpts. ### create-tasks-from-file Preview or create Exchange tasks from extracted file actions. ```bash python3 -m modules.nextcloud create-tasks-from-file /Clients/contract.txt python3 -m modules.nextcloud create-tasks-from-file /Clients/contract.txt --select 1,2 --execute python3 -m modules.nextcloud create-tasks-from-file /Clients/contract.txt --mailbox [email protected] --execute ``` ### upload Upload a local file to Nextcloud. ```bash python3 -m modules.nextcloud upload /local/file.txt /remote/directory/ ``` ### download Download a file from Nextcloud to local filesystem. ```bash python3 -m modules.nextcl
SKILL.md
---
name: nexlink
version: 0.15.9
description: "🔗 NexLink — Enterprise Connector for Nextcloud, Exchange & YouTube. Built by Firma de AI. Email, calendar, tasks, file management, document understanding, transcript extraction, contacts, analytics — with built-in security confirmations and least-privilege defaults."
metadata:
openclaw:
requires:
bins:
- python3
- pip3
env:
- EXCHANGE_SERVER
- EXCHANGE_USERNAME
- EXCHANGE_PASSWORD
- EXCHANGE_EMAIL
- OWNER_EMAIL # Optional: recipient for notifications (defaults to EXCHANGE_EMAIL)
- NEXTCLOUD_URL
- NEXTCLOUD_USERNAME
- NEXTCLOUD_APP_PASSWORD
- NEXLINK_BRANDING # Optional: set to 1 to enable vendor branding in outputs
dependencies:
- name: exchangelib
type: pip
version: "==5.6.0"
- name: requests-ntlm
type: pip
version: "==1.3.0"
- name: defusedxml
type: pip
version: "==0.7.1"
description: "Secure XML parsing — fixes XXE vulnerability"
- name: requests
type: pip
version: "==2.31.0"
- name: lxml
type: pip
version: "==6.0.2"
- name: pdfplumber
type: pip
version: ">=0.10.0"
optional: true
- name: youtube-transcript-api
type: pip
version: ">=1.0.0"
description: "Document understanding features"
- name: pytest
type: pip
version: ">=7.0.0"
optional: true
description: "Testing framework"
primaryEnv: EXCHANGE_SERVER
skillKey: "nextlink"
emoji: "🔗"
homepage: https://github.com/asistent-alex/openclaw-nexlink
always: false
author: Firma de AI
links:
homepage: https://firmade.ai
repository: https://github.com/asistent-alex/openclaw-nexlink
---
# NexLink — Nextcloud, Exchange & YouTube Connector
**Built by [Firma de AI](https://firmade.ai), supported by [Firma de IT](https://firmade.it).**
This skill connects Nextcloud, Exchange, and YouTube into one practical workflow layer for:
- **Nextcloud**: file operations, sharing, document understanding, workflow extraction
- **Exchange**: email, calendar, tasks, analytics
- **YouTube**: transcript extraction with language fallback
## Available Modules
| Module | Description | Command |
|--------|-------------|---------|
| **Nextcloud** | Files, sharing, summarization, Q&A, action extraction, Contacts (CardDAV) | `nexlink files <...> \| nexlink contacts --source nextcloud <...>` |
| **Exchange** | Email, Calendar, Tasks, Analytics, Contacts | `nexlink <mail\|cal\|tasks\|analytics\|sync\|contacts>` |
| **YouTube** | Transcript extraction with language fallback | `nexlink youtube transcript\|languages <url>` |
## What it solves
Use this skill when you want to work with:
- Nextcloud files: listing, search, upload, download, move, sharing
- document understanding: extract-text, summarize, ask-file
- workflREADME.md
<div align="center"> # 🔗 NexLink — Enterprise Connector for Nextcloud, Exchange & YouTube **Email, calendar, tasks, file management, document understanding, transcript extraction, contacts, and analytics** **Built by [Firma de AI](https://firmade.ai) · Supported by [Firma de IT](https://firmade.it)** [](https://github.com/asistent-alex/openclaw-nexlink) [](https://opensource.org/licenses/MIT) [](https://clawhub.ai/asistent-alex/nexlink) [](https://www.python.org/) [](https://github.com/asistent-alex/openclaw-nexlink/actions) [](https://clawhub.ai/asistent-alex/nexlink) [](https://github.com/asistent-alex/openclaw-hardshell) [](https://github.com/asistent-alex/openclaw-nexlink) [](https://github.com/asistent-alex/openclaw-nexlink/blob/main/SECURITY.md) </div> --- **NexLink** connects Nextcloud, Microsoft Exchange, and YouTube into one enterprise-grade workflow layer — with built-in security confirmations and least-privilege defaults. > **Public positioning:** *Firma de AI — Nextcloud, Exchange & YouTube Assistant* > **CLI name:** `nexlink` · **Version:** `v0.15.2` · **License:** `MIT-0` ### 🔗 Official Links | Resource | URL | |----------|-----| | 🏠 **Homepage** | [firmade.ai](https://firmade.ai) | | 📦 **GitHub Repository** | [github.com/asistent-alex/openclaw-nexlink](https://github.com/asistent-alex/openclaw-nexlink) | | 📋 **ClawHub Listing** | [clawhub.ai/asistent-alex/nexlink](https://clawhub.ai/asistent-alex/nexlink) | | 📖 **Documentation** | [github.com/asistent-alex/openclaw-nexlink#readme](https://github.com/asistent-alex/openclaw-nexlink#readme) | | 🔒 **Security Policy** | [github.com/asistent-alex/openclaw-nexlink/blob/main/SECURITY.md](https://github.com/asistent-alex/openclaw-nexlink/blob/main/SECURITY.md) | | 📝 **Changelog** | [github.com/asistent-alex/openclaw-nexlink/blob/main/CHANGELOG.md](https://github.com/asistent-alex/openclaw-nexlink/blob/main/CHANGELOG.md) | | 🐛 **Issues** | [github.com/asistent-alex/openclaw-nexlink/issues](https://github.com/asistent-alex/openclaw-nexlink/issues) | | 🔄 **Releases** | [github.com/asistent-alex/openclaw-nexlink/releases](https://github.com/asistent-alex/openclaw-nexlink/releases) | --- ## What it does This skill connects Nextcloud, Exchange, and YouTube into one practical workflow layer for: - **Files** — list, search, upload,
_meta.json
{
"ownerId": "kn79j1bsq3gg7dhe829cx763g983x4dy",
"slug": "nexlink",
"version": "0.15.9",
"publishedAt": 1777663365265
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Machine-readable data
The same record, as JSON, for agents and crawlers.
{
"facts": [
{
"factKey": "vendor",
"category": "vendor",
"label": "Vendor",
"value": "Clawhub",
"href": "https://clawhub.ai/asistent-alex/skills/nexlink",
"sourceUrl": "https://clawhub.ai/asistent-alex/skills/nexlink",
"sourceType": "profile",
"confidence": "medium",
"observedAt": "2026-10-10T08:19:32.799Z",
"isPublic": true
},
{
"factKey": "protocols",
"category": "compatibility",
"label": "Protocol compatibility",
"value": "OpenClaw",
"href": "https://www.xpersona.co/api/v1/agents/clawhub-asistent-alex-nexlink/contract",
"sourceUrl": "https://www.xpersona.co/api/v1/agents/clawhub-asistent-alex-nexlink/contract",
"sourceType": "contract",
"confidence": "medium",
"observedAt": "2026-10-10T08:19:32.799Z",
"isPublic": true
},
{
"factKey": "traction",
"category": "adoption",
"label": "Adoption signal",
"value": "1.6K downloads",
"href": "https://clawhub.ai/asistent-alex/nexlink",
"sourceUrl": "https://clawhub.ai/asistent-alex/nexlink",
"sourceType": "profile",
"confidence": "medium",
"observedAt": "2026-10-10T08:19:32.799Z",
"isPublic": true
},
{
"factKey": "latest_release",
"category": "release",
"label": "Latest release",
"value": "0.15.9",
"href": "https://clawhub.ai/asistent-alex/nexlink",
"sourceUrl": "https://clawhub.ai/asistent-alex/nexlink",
"sourceType": "release",
"confidence": "medium",
"observedAt": "2026-05-01T19:22:45.265Z",
"isPublic": true
},
{
"factKey": "handshake_status",
"category": "security",
"label": "Handshake status",
"value": "UNKNOWN",
"href": "https://www.xpersona.co/api/v1/agents/clawhub-asistent-alex-nexlink/trust",
"sourceUrl": "https://www.xpersona.co/api/v1/agents/clawhub-asistent-alex-nexlink/trust",
"sourceType": "trust",
"confidence": "medium",
"observedAt": null,
"isPublic": true
}
],
"events": [
{
"eventType": "release",
"title": "Release 0.15.9",
"description": "v0.15.9",
"href": "https://clawhub.ai/asistent-alex/nexlink",
"sourceUrl": "https://clawhub.ai/asistent-alex/nexlink",
"sourceType": "release",
"confidence": "medium",
"observedAt": "2026-05-01T19:22:45.265Z",
"isPublic": true
}
]
}Record generated Oct 10, 2026.