eSign (e签宝) MCP. Manage entire contract workflows in plain conversation.
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…and any MCP-compatible client
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eSign (e签宝) MCP Server connects your AI client to China's leading digital signature platform. Use it to manage entire contract lifecycles—from listing templates to starting a complex signing flow.
Your agent can create tasks, add signers, upload documents, and track status without you ever touching the eSign portal.
What your AI agents can do
Add docs
Attaches one or more PDF documents to an existing signing workflow.
Add signers
Adds required participants (signers) to a defined signing workflow.
Create sign flow
Sets up a brand new digital signing workflow structure.
The agent initiates a new signing workflow, defining the required document and the list of signers.
The agent lists available contract templates or starts a new flow using a specific template.
The agent attaches specific PDF documents and adds required participants to an existing or new signing flow.
The agent checks the status of an active flow and generates the unique execution URL needed for a participant to sign.
The agent retrieves the final, signed PDF documents and provides a download link.
The agent lists all active flows or pulls high-level details about your organization's eSign account.
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eSign (e签宝) MCP Server: 10 Tools for Document Workflow
These ten tools let your AI client manage every step of the digital signing process—from initial template selection to final document download.
019d8436add docs
Attaches one or more PDF documents to an existing signing workflow.
019d8436add signers
Adds required participants (signers) to a defined signing workflow.
019d8436create sign flow
Sets up a brand new digital signing workflow structure.
019d8436download docs
Downloads the final, completed PDF documents from a finished signing flow.
019d8436get execute url
Retrieves the specific, time-sensitive URL a participant must use to sign the document.
019d8436get org info
Fetches high-level account details and authorization status for the organization.
019d8436get sign flow
Retrieves all details about a specific, known signing workflow.
019d8436list sign flows
Lists all active and completed signing workflows currently managed by your account.
019d8436list templates
Shows all available pre-built document templates you can use for a new flow.
019d8436start flow
Kicks off the process for a new signing flow using a defined template.
Choose How to Get Started
Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.
Build Your Own
Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.
- Import from OpenAPI, Swagger, or YAML specs
- Create Agent Skills with progressive disclosure
- Deploy to edge with MCPFusion framework
- Built in DLP, auth, and compliance on every call
- Real time usage dashboard and cost metering
- Publish to catalog or keep private
Make Your AI Do More
Start with eSign (e签宝), then connect any of our 4,700+ other servers whenever your AI needs more. One click, no limits.
- Use this MCP plus 4,700+ others, all in one place
- Add new capabilities to your AI anytime you want
- Every connection is secured and compliant automatically
- Track usage and costs across all your servers
- Works with Claude, ChatGPT, Cursor, and more
- New servers added to the catalog every week
What you can do with this MCP connector
eSign (e签宝) MCP Server connects your AI client to China's leading digital signature platform. Your agent handles the entire contract lifecycle, from setting up the initial flow to tracking the final signatures. You'll never have to touch the eSign portal yourself. Your agent can create tasks, add signers, upload documents, and check the status without you leaving your chat window.
Starting a New Agreement Flow
To start a new agreement, your agent can first list_templates to show you all the pre-built document templates you can use. After that, it start_flow using a template ID to kick off the signing process. You can then add_signers to include required participants in the workflow, and add_docs to attach specific PDF documents to the flow.
Managing Existing Flows
Your agent keeps you in the loop on what's going on. It list_sign_flows to show you every active and finished workflow under your account. For a specific job, it get_sign_flow to pull all the details. If a flow is done, it download_docs so you can grab the final, signed PDFs.
If a flow is waiting on someone, it get_execute_url to retrieve the unique, time-sensitive link that participant needs to sign.
Audit and Setup Info
Your agent also handles the backend stuff. It get_org_info to pull high-level details and check your organization's authorization status. If you need to know what's available, it list_templates shows you the whole library of usable document structures.
How eSign (e签宝) MCP Works
- 1 First, subscribe to the server and provide your eSign App ID and App Secret to your AI client.
- 2 Next, use natural language to instruct your agent: 'List all active signing flows' or 'Create a new flow for the HR department'.
- 3 The agent then calls the necessary tools (
list_sign_flows,create_sign_flow, etc.), executes the action, and presents the resulting data or next steps to you.
The bottom line is you talk to your agent, and it does the API work for you, keeping the contract process moving.
Who Is eSign (e签宝) MCP For?
Legal Operations teams need this when they're tired of manually tracking dozens of contract signatures across multiple dashboards. HR Managers use it to handle bulk employee onboarding and policy acknowledgments. Sales Ops staff rely on it to coordinate complex B2B agreements and ensure compliance without leaving their primary workspace.
Uses the agent to initiate and monitor contract signing processes for compliance and record-keeping.
Manages high-volume employment contracts and internal policy acknowledgments directly via natural language queries.
Coordinates B2B agreements, adds necessary signers, and tracks client signatures through a unified AI interface.
What Changes When You Connect
- Track status instantly: Instead of checking multiple dashboards, ask the agent to
list_sign_flowsto see all active tasks. Need details on one? Useget_sign_flowto get everything in one response. - Speed up contract creation: Use
list_templatesto browse available documents. Then,start_flowuses a template to build the structure, saving you the time of manually creating the flow from scratch. - Automate setup: When you need a new agreement, the agent calls
create_sign_flowand thenadd_signersandadd_docsin sequence. You just tell it to 'Set up the NDA for Client X.' - Get signers to work: When a flow is ready, the agent can call
get_execute_urland give you the direct link. You just forward that link, and the signer completes the process. - Finalize paperwork: Once everyone signs, you don't download PDFs from a portal. You call
download_docs, and the agent gives you the finished, signed agreement files. - Compliance visibility: Use
get_org_infoto quickly check your overall account status and compliance details before starting a major workflow.
Real-World Use Cases
The Quarterly Board Agreement
A legal team needs to circulate a board agreement. They ask their agent to use list_templates to find the 'Board Resolution' template. The agent uses start_flow, then calls add_signers for all board members and add_docs with the latest PDF. The board members get the signing link via get_execute_url and the process is tracked via list_sign_flows.
Onboarding a New Employee
The HR manager needs to process 15 new hires. Instead of manually logging into eSign, they tell their agent to 'Start the new employee flow.' The agent calls create_sign_flow, then uses list_templates to select the 'Employment Contract' template, and finally calls add_signers for the new hire's manager and the employee.
B2B Contract Finalization
Sales needs to close a deal. They ask their agent to find the flow for Client Z. The agent calls get_sign_flow to verify all details. If it's ready, the agent calls get_execute_url and sends the link directly to the client, bypassing all the manual portal navigation.
Archiving a Signed Deal
A user finishes a flow. They ask their agent to 'Get the final signed copies.' The agent calls download_docs, and the files are retrieved immediately. They can then archive the completed deal without downloading and re-uploading anything.
The Tradeoffs
Manual Status Checks
Logging into the eSign portal, clicking 'Active Flows,' scrolling through lists, and manually checking if each required signer has completed their step.
→
Just ask your agent to run list_sign_flows. It gives you the status of every flow and every signer in one shot.
Creating Flows from Scratch
Starting a flow and then manually selecting the correct contract template and uploading the correct document file, hoping you don't pick the wrong version.
→
Run list_templates to see all available options. Then, use start_flow to build the flow using a proven template.
Missing Signer Details
Setting up a flow, forgetting to add a required reviewer (like Legal) until the end, and having to stop the process to add them.
→
When starting, run add_signers with all required parties. You can also check account details with get_org_info to verify user roles.
When It Fits, When It Doesn't
Use this server if you need to manage the full lifecycle of digital agreements—from template selection to final download—using only natural language prompts. If your main goal is simply to read raw data about an account (like checking API usage limits), a dedicated account reporting tool might be better. If you only need to send a single email with a link, a basic messaging tool will work. But if the process involves documents, multiple signers, and status tracking, eSign is the right choice. Don't try to use this server just to store documents; it's a signing platform, not a file storage service. Always check list_sign_flows first to see what's already running.
Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by eSign (e签宝). All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.
VINKIUS INFRASTRUCTURE
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Works with Claude, ChatGPT, Cursor, and more
The Model Context Protocol standardizes how applications expose capabilities to LLMs. Instead of operating in isolation, your AI gains direct access to external platforms, live data, and real-world actions through secure, standardized connections.
This server provides 10 capabilities that interface natively with Claude, ChatGPT, Cursor, and any MCP client. No middleware. No custom integration required.
Available Capabilities
Tracking contracts means logging into a separate, clunky web portal.
Right now, tracking an agreement means logging into the eSign portal. You click into 'Active Flows,' then you have to click on the specific flow name, and then you scroll down to see who has signed, who hasn't, and what the next step is. It’s a lot of clicks just to answer, 'Is this deal done?'
With the eSign MCP Server, you just ask your agent. It runs `list_sign_flows` and gives you a clear, actionable summary of every agreement's status, right in your chat window. It's instant visibility.
eSign (e签宝) MCP Server: Download the final signed agreements.
Manually getting the final copies requires navigating to the specific flow, waiting for it to complete, and then finding the 'Download' button. If the document was huge or the flow was complicated, this process was slow and error-prone.
Now, you just ask your agent to run `download_docs`. It handles the whole retrieval process and gives you the finished, signed agreements, every time.
Common Questions About eSign (e签宝) MCP
How do I list all active signing flows using the eSign (e签宝) MCP Server? +
Run list_sign_flows. This tool returns a list of every active and completed workflow, including key details like the flow name and its current status.
What is the difference between `get_sign_flow` and `list_sign_flows` on eSign (e签宝) MCP Server? +
list_sign_flows shows you a list of all flows. get_sign_flow requires a specific ID and gives you the full, detailed status of just that one workflow.
How do I make a new contract flow with eSign (e签宝) MCP Server? +
First, run list_templates to see what contract types are available. Then, use start_flow to kick off the process, pointing it to the template you want to use.
Can I get the link for a signer using eSign (e签宝) MCP Server? +
Yes. Use get_execute_url with the flow ID and participant account ID. This provides the specific link the signer needs to sign.
Do I need to manually add documents to the flow? +
No. The agent can call add_docs and attach the required PDFs to the flow using your instructions.
How do I check the overall status of my eSign account using `get_org_info`? +
You use get_org_info to pull high-level details about your eSign account. This tells you your authorization status and overall enterprise account information, confirming everything is set up correctly.
Can I add multiple signers or documents to a flow using `add_signers` and `add_docs`? +
Yes, you can batch-add participants or files. These tools allow you to process groups of signers or multiple PDFs at once, saving you from running the commands individually.
What happens if I try to create a flow that already exists using `create_sign_flow`? +
The server returns an error detailing the conflict. You'll need to check if you meant to update the existing flow or if you need to retrieve its details using get_sign_flow first.
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 tool 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 tool to retrieve temporary download links for all documents included in that flow.
Use it with your favorite AI tools
Connect this server to Cursor, Claude, VS Code, and more.
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