Adobe SignAPIintegration&MCPserver

Deliver real-time Authentication faster, close sales deals sooner, and scale without an integration backlog.

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Add Adobe Sign and 38 other pre-built Authentication integrations

Real-time data to fuel countless Authentication use cases

Power AI copilots, insights, predictive analysis, and automation with a modern integration infrastructure that scales alongside you.

auth

Single Sign-on

Enable secure SSO across multiple applications for improved user experience.

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auth

Multi-factor Authentication

Implement MFA to enhance security for sensitive operations.

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auth

Access Management

Manage user roles and permissions dynamically based on real-time data.

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Unified API

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Unified MCP

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Passthrough

Your customer's data

on Adobe Sign

Unified API data-models and methods

Passthrough

get post put patch delete

64 Unified MCP tools

retrieves the audit trail of an agreement identified by agreementid4 parameters

return the result for the page which is described inside the page cursor info6 parameters

retrieves image urls of all visible pages of a document associated with an agreement13 parameters

retrieves the current status of an agreement4 parameters

retrieves the details of a web form5 parameters

gets a single combined pdf document for the documents associated with an agreement9 parameters

retrieves data entered by the user into interactive form fields at the time they signed the web form4 parameters

retrieves the ids of the documents of an agreement identified by agreementid8 parameters

deletes all the documents of an agreement4 parameters

personalize the web form to a signable document for a specific known user9 parameters

retrieves agreements for the web form4 parameters

retrieves the audit trail of a web form identified by widgetid4 parameters

create a search object for agreement asset event7 parameters

creates a web form and returns the javascript snippet and url to access the web form and widgetid in response to the client3 parameters

retrieves web forms for a user3 parameters

returns the url for manage page6 parameters

retrieves workflows for a user4 parameters

retrieves data entered by recipients into interactive form fields at the time they signed the child agreements of the specified send in bulk agreement5 parameters

returns the url for settings page6 parameters

retrieves info of all pages of a combined pdf document for the documents associated with an agreement5 parameters

retrieves url of all visible pages of all the documents associated with an agreement9 parameters

retrieves the ids of the documents associated with library document4 parameters

retrieves image urls of all visible pages of a document associated with a library document9 parameters

retrieves data entered by the user into interactive form fields at the time they signed the agreement4 parameters

gets a single combined pdf document for the documents associated with a web form8 parameters

retrieves the details of a workflow4 parameters

creates a new group in an account3 parameters

retrieves all the groups in an account2 parameters

get detailed information of the specified send in bulk parent agreement4 parameters

cancels an agreement7 parameters

retrieves the details of a library document4 parameters

retrieves the ids of the documents associated with web form7 parameters

retrieves the url of the document9 parameters

retrieves all the users in a group4 parameters

sends a reminder for an agreement4 parameters

gets the base uri to access other apis 1 parameter

retrieves the audit trail associated with a library document4 parameters

retrieves detailed information about the group4 parameters

delete an existing group4 parameters

update an existing group5 parameters

enables or disables a web form7 parameters

send an agreement out for signature to multiple recipients3 parameters

get all the send in bulk parent agreements of a user3 parameters

retrieves the combined document associated with a library document5 parameters

returns the url which shows the view page of given agreement asset6 parameters

retrieve detailed information about the user in the caller account4 parameters

update an user13 parameters

activate/deactivate a given user6 parameters

cancel all the child agreements of the specified send in bulk agreement7 parameters

retrieves the file stream of a document of an agreement7 parameters

retrieves the url for the e-sign page for the current signer(s) of an agreement5 parameters

creates a new alternate participant13 parameters

creates a new user in the acrobat sign system12 parameters

retrieves all the users in an account4 parameters

retrieves image urls of all visible pages of all the documents associated with an agreement10 parameters

creates an agreement4 parameters

retrieves agreements for the user6 parameters

creates a template that is placed in the library of the user for reuse4 parameters

retrieves library documents for a user3 parameters

retrieves the file stream of a document of a web form6 parameters

creates an agreement6 parameters

get all the child agreements of the specified send in bulk parent agreement4 parameters

uploads a document and obtains the document's id5 parameters

retrieves the file stream of a document of library document6 parameters

The modern Unified API platform, built differently

Real-time, pass-through

Every request hits the source API live. No caching, no sync jobs, no stale data — just on-demand API reads/writes with native and virtual webhooks for instant updates.

Zero-storage by design

We never store end-customer data. Traffic is stateless and regionalized (US/EU/AU), reducing compliance scope and eliminating data-at-rest risk.

One API, deeply normalized

360+ integrations, 22 categories... Unified objects, endpoints, scopes, and errors—plus raw payload passthrough when you need provider-specific fields.

Custom fields & objects

Go beyond shallow schemas. We support custom fields and read/write on custom objects (e.g., Salesforce) via unified metadata APIs.

AI-ready integrations

Built for AI products: real-time streams for RAG/embeddings and Unified MCP tools that securely grant LLMs controlled integration access.

Predictable pricing, no lock-in

Transparent usage-based pricing that scales with API volume—not customers. Own your credentials and migrate anytime.

Add an Adobe Sign integration to your application in hours

1Test drive integrations

Effortlessly test API calls, explore endpoints, and try out the Adobe Sign integration using synthetic data in our Sandbox environment.

2Authorize connections

Drop in our Authorization component with a single line of code. Your users can then connect and grant access to their Adobe Sign data.

3Start making API calls

Use the Connection ID to interact with Adobe Sign via our unified API. We handle maintenance and updates so you can focus on your product.

Trusted by global product companies and developers to power integrations for innovative AI and SaaS applications

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Integrate with all the major authentication applications

Unified.to makes it possible to integrate once to a unified API to connect with all the applications your customers use, so you can train AI models, build advanced automation, and expand your market.

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