eSign (e签宝) Connector for AI agents.
10 live capabilities
Manage China digital signatures and contract workflows through a natural conversation.
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Why people use eSign (e签宝)
ESign (e签宝) for Automated Contract Lifecycle Management
With this Connector, that entire cycle happens in your primary workspace. You can ask your agent to create a new flow, attach the right documents, and add the signers in one go. You get a unified experience where the heavy lifting of document management happens in the background, leaving you with just the final results.
What Vinkius changes
You get a conversational interface for your entire eSign contract management workflow.
Use it from Claude, ChatGPT, Cursor or another AI client you already have.
One account · 6,100+ Connectors
- Real-world use case 01
Bulk onboarding of new hires
An HR manager asks the agent to create 50 new flows using a standard template and add all the new hire signers at once.
- Real-world use case 02
Tracking high-volume B2B deals
A sales lead asks the agent to list all active flows and identify which clients haven't signed their service agreements yet.
- Real-world use case 03
Quickly retrieving finished NDAs
A legal op needs a completed file for the archives and asks the agent to get the download link for a specific finished flow.
Complete set · 10capabilities
The complete eSign (e签宝) capability set.
These are the exact actions your AI can choose when you ask it to work with eSign (e签宝).
01—04
4 capabilities in this set.
Part of 10 available through eSign (e签宝).
- 01 Capability
Add docs
Attach PDF documents to a signature flow. This lets you keep your files organized within the signing process.
- 02 Capability
Get org info
Pull high-level information about your enterprise account. It's useful for checking authorization and status.
- 03 Capability
Get execute url
Grab the specific URL for a participant to sign. You can send this link directly to your clients or team members.
- 04 Capability
Get sign flow
View the specific details of a signature flow. It helps you check the progress of a single agreement quickly.
05—07
3 capabilities in this set.
Part of 10 available through eSign (e签宝).
- 05 Capability
List sign flows
See all your active signature flows at once. Use this to get a bird's-eye view of your pending contracts.
- 06 Capability
List templates
Browse your available document templates. This makes it faster to pick the right starting point for a new contract.
- 07 Capability
Add signers
Add new people to a signature flow. Use this to keep your signer list updated as project needs change.
08—10
3 capabilities in this set.
Part of 10 available through eSign (e签宝).
- 08 Capability
Create sign flow
Build a new digital signature workflow from scratch. This is the starting point for any new agreement.
- 09 Capability
Start flow
Trigger the start of a signature flow. This moves your documents from draft to active status.
- 10 Capability
Download docs
Get the download links for finished documents. This saves you from hunting through the portal for completed files.
Set up in minutes
One URL. Then ask eSign (e签宝) to work.
Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use eSign (e签宝) from the conversation.
Choose your client
Live previewAdvanced clients IDE · CLI
Claude · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_AqW09NG0ZO8hwYYbAp772iEU9BR8WPg7mN5lX7v2/mcp - Step 01
Open Connectors
In Claude Web or Claude Desktop, open Settings and choose Connectors.
- Step 02
Add the URL
Choose Add custom connector, name it eSign (e签宝), and paste the URL above.
- Step 03
Turn it on in chat
Select +, open Connectors, and enable eSign (e签宝) for the conversation.
ChatGPT · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_AqW09NG0ZO8hwYYbAp772iEU9BR8WPg7mN5lX7v2/mcp - Step 01
Open MCP settings
On desktop, open Settings and MCP servers. On web, open your workspace app or connector settings.
- Step 02
Add the URL
Choose Add server with Streamable HTTP, or create a custom MCP app, then paste the eSign (e签宝) URL.
- Step 03
Save and start
Save the connection and enable eSign (e签宝) in your conversation. Desktop may ask you to restart once.
Cursor · IDE configuration
Advanced setup
{
"mcpServers": {
"esign-e": {
"url": "https://edge.vinkius.com/vk_preview_AqW09NG0ZO8hwYYbAp772iEU9BR8WPg7mN5lX7v2/mcp"
}
}
}- Step 01
Open MCP Settings
Press Cmd+Shift+P (macOS) or Ctrl+Shift+P (Windows/Linux) → search "MCP Settings"
- Step 02
Add the server config
Paste the JSON configuration above into the mcp.json file that opens
- Step 03
Save the file
Cursor will automatically detect the new Connector
- Step 04
Start using eSign (e签宝)
Open Agent mode in chat and ask: "Using eSign (e签宝), help me...". 10 tools available
VS Code Copilot · IDE configuration
Advanced setup
{
"mcpServers": {
"esign-e": {
"url": "https://edge.vinkius.com/vk_preview_AqW09NG0ZO8hwYYbAp772iEU9BR8WPg7mN5lX7v2/mcp"
}
}
}- Step 01
Create MCP config
Create a .vscode/mcp.json file in your project root
- Step 02
Add the server config
Paste the JSON configuration above
- Step 03
Enable Agent mode
Open GitHub Copilot Chat and switch to Agent mode using the dropdown
- Step 04
Start using eSign (e签宝)
Ask Copilot: "Using eSign (e签宝), help me...". 10 tools available
Windsurf · IDE configuration
Advanced setup
{
"mcpServers": {
"esign-e": {
"url": "https://edge.vinkius.com/vk_preview_AqW09NG0ZO8hwYYbAp772iEU9BR8WPg7mN5lX7v2/mcp"
}
}
}- Step 01
Open MCP Settings
Go to Settings → MCP Configuration or press Cmd+Shift+P and search "MCP"
- Step 02
Add the server
Paste the JSON configuration above into mcp_config.json
- Step 03
Save and reload
Windsurf will detect the new server automatically
- Step 04
Start using eSign (e签宝)
Open Cascade and ask: "Using eSign (e签宝), help me...". 10 tools available
Cline · IDE configuration
Advanced setup
{
"mcpServers": {
"esign-e": {
"url": "https://edge.vinkius.com/vk_preview_AqW09NG0ZO8hwYYbAp772iEU9BR8WPg7mN5lX7v2/mcp"
}
}
}- Step 01
Open Cline MCP Settings
Click the Connectors icon in the Cline sidebar panel
- Step 02
Add remote server
Click "Add Connector" and paste the configuration above
- Step 03
Enable the server
Toggle the server switch to ON
- Step 04
Start using eSign (e签宝)
Ask Cline: "Using eSign (e签宝), help me...". 10 tools available
Claude Code · Terminal command
Advanced setup
claude mcp add esign-e --transport http "https://edge.vinkius.com/vk_preview_AqW09NG0ZO8hwYYbAp772iEU9BR8WPg7mN5lX7v2/mcp"- Step 01
Install Claude Code
Run npm install -g @anthropic-ai/claude-code if not already installed
- Step 02
Add the Connector
Run the command above in your terminal
- Step 03
Verify the connection
Run claude mcp to list connected servers, or type /mcp inside a session
- Step 04
Start using eSign (e签宝)
Ask Claude: "Using eSign (e签宝), show me...". 10 tools are ready
Where the request belongs
Work eSign (e签宝) can move forward.
This is for the legal ops person buried in paperwork, the HR manager juggling hundreds of new hire contracts, and the sales lead who needs to close deals faster without the administrative headache.
Legal Operations Specialist
Uses the Connector to monitor high-volume B2B agreements and check compliance status.
HR Manager
Manages employee offer letters and internal policy sign-offs from a single chat interface.
Sales Operations Lead
Coordinates client contracts and retrieves signing links for customers quickly.
Build the capability set
Add more capabilities.
Each Connector adds new actions and data without changing how you work.
Browse ConnectorsYousign
Secure electronic signatures for documents and contracts with AI using Yousign V3.
Eversign (Cloud Electronic Signature)
Manage electronic signatures via Eversign. list businesses, create documents, and handle templates directly from any AI agent.
eSignly Electronic Signature
Equip your AI agent to manage e-signature documents, track templates, and monitor audit trails via the eSignly API.
Adobe Sign
Automate e-signatures and document workflows via Adobe Acrobat Sign. manage agreements, track audit trails, and handle library templates directly from your AI agent.
DocuSign
Send documents for signature, manage envelopes, track signing status, and automate contract workflows with AI.
DottedSign
Automate e-signature workflows via DottedSign. create signing tasks, manage templates, and track document status directly from any AI agent.
Bring your own AI
Change the model, client or framework. Keep eSign (e签宝) connected.
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Claude -
ChatGPT -
Gemini -
Cursor -
VS Code -
Windsurf -
ZCode -
Cline -
Zed -
Continue -
Kiro -
Roo Code -
Zencoder -
Goose -
Void -
Augment Code -
Amp -
Qodo -
Tabnine -
Pieces -
Sourcegraph Cody -
JetBrains -
Warp -
Amazon Q -
Antigravity -
BoltAI -
Raycast -
Jan -
LM Studio -
AnythingLLM -
Open WebUI -
Msty -
Cherry Studio -
LibreChat -
TypingMind -
Chorus -
5ire -
n8n -
LangChain -
LlamaIndex -
CrewAI -
Vercel AI SDK
Before you connect
Questions about eSign (e签宝).
The practical details behind the request, access and result.
How does the eSign (e签宝) MCP help my legal team?
It lets your legal team manage the entire contract lifecycle through a chat interface. You can create flows, add signers, and track statuses without ever leaving your workspace, which cuts down on manual data entry.
Can I use eSign (e签宝) MCP to manage employee contracts?
Yes, it's perfect for HR. You can use it to manage offer letters and policy acknowledgments, creating new flows and tracking signatures as your team grows.
Does the eSign (e签宝) MCP support document templates?
It does. You can browse your existing templates and use them to kick off new signature flows quickly, ensuring your team always uses the correct versions.
Can my AI agent send signing links to my clients?
While the agent doesn't send emails, it can retrieve the exact execution URLs for your participants. You can then copy and send those links directly to your clients.
Is eSign (e签宝) MCP good for high-volume contract signing?
It's designed for that. It helps you manage large numbers of flows, monitor real-time progress, and keep your documents organized in one place.
How do I get my signed documents back?
Once a flow is complete, your agent can grab the download links for the finished agreements, making it easy to archive them or share them with your team.
How do I find my eSign App ID and Secret?
Log in to the eSign Open Platform, create a new application, and you will find your App ID and App Secret in the application credentials section.
Can I retrieve the signing URL for a participant?
Yes. Use the get_execute_url capability with the flow ID and the signer's account ID. Your agent will retrieve the unique URL where the participant can perform the signature.
Is it possible to download the signed documents?
Yes! Once a sign flow is completed, you can use the download_docs capability to retrieve temporary download links for all documents included in that flow.
One connection away
Give your agent a direct line to eSign (e签宝).
Connect eSign (e签宝) once. Keep it beside 6,100+ managed Connectors when the next task needs more.
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