# Oksign

```json
{
  "name": "Oksign",
  "slug": "oksign",
  "url": "https://composio.dev/toolkits/oksign",
  "markdown_url": "https://composio.dev/toolkits/oksign.md",
  "logo_url": "https://logos.composio.dev/api/oksign",
  "categories": [
    "productivity & project management",
    "document & file management",
    "sales & customer support"
  ],
  "is_composio_managed": false,
  "updated_at": "2026-03-29T06:43:52.545Z"
}
```

![Oksign logo](https://logos.composio.dev/api/oksign)

## Description

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Oksign MCP or direct API to sign contracts, approve forms, generate signature requests, and track document status through natural language.

## Summary

Oksign is an online platform for signing contracts, purchase orders, and forms. It makes digital signatures fast, simple, and legally binding.

## Categories

- productivity & project management
- document & file management
- sales & customer support

## Toolkit Details

- Tools: 17

## Images

- Logo: https://logos.composio.dev/api/oksign

## Authentication

- **Api Key**
  - Type: `api_key`
  - Description: Api Key authentication for Oksign.
  - Setup:
    - Configure Api Key credentials for Oksign.
    - Use the credentials when creating an auth config in Composio.

## Suggested Prompts

- Send signature request for NDA document
- List all pending signature requests
- Download signed contract for order #12345

## Supported Tools

| Tool slug | Name | Description |
|---|---|---|
| `OKSIGN_BRIEFCASE_REMOVE` | Remove Briefcase | Tool to remove a previously created briefcase from OKSign platform. Use when you need to delete a briefcase that is no longer needed. The briefcase is identified by the token received when it was created. |
| `OKSIGN_BRIEFCASE_RETRIEVE` | Retrieve Briefcase Information | Tool to retrieve a previously uploaded briefcase tokeninfo for consultation. Use when you need to examine bundled document properties and signer requirements without re-creating the briefcase. |
| `OKSIGN_CONTACTS_REMOVE` | Remove Contacts | Tool to remove specified contacts from the account's contact list. Use when you need to delete one or more contacts by providing their name and email. |
| `OKSIGN_CONTACTS_RETRIEVE` | Retrieve Contacts | Tool to retrieve the list of contacts stored in the account. Use when you need to access all contacts with their details including name, email, mobile number, and role. |
| `OKSIGN_UPLOAD_CONTACTS` | Upload Contacts | Tool to insert or update contact information in the account's contact list. Use when you need to add new contacts or update existing ones with details like name, email, phone, mobile, address, company, or identifier. |
| `OKSIGN_RETRIEVE_ACCOUNT_CREDITS` | Retrieve Account Credits | Tool to retrieve account credit balance and storage information. Use when you need to check available credits or storage capacity. |
| `OKSIGN_CHECK_DOCUMENT_EXISTS` | Check Document Exists | Tool to check if a signed or unsigned document still exists on the OKSign platform. Use when you need to verify document availability before performing operations. |
| `OKSIGN_REMOVE_DOCUMENT` | Remove Document | Tool to remove a signed or unsigned document from the OKSign platform. Use when you need to delete a document and its signed copies from storage. Note: If document is removed immediately after signing while platform processes notifications, service may return FAILED status with retry message. |
| `OKSIGN_UPLOAD_DOCUMENT` | Upload Document | Tool to upload a PDF or Word document to OKSign platform for completion and/or signing. Use when you need to add a new document that requires signatures. Maximum file size is 10 MB. Supported formats: PDF, DOC, DOCX. |
| `OKSIGN_CREATE_EDITOR_EXPRESS_SESSION` | Create Editor Express Session | Tool to invoke the OKSign Editor Express for modifying documents and form descriptors. Use when you need to open documents in an interactive editor where users can add signature fields, form fields, and configure signing workflows. The editor URL returned can be embedded or redirected to within your application. |
| `OKSIGN_UPLOAD_FORM_DESCRIPTOR` | Upload Form Descriptor | Tool to upload form descriptor defining signature fields and other field types to a document. Use when you need to add form fields, signature areas, and configure signing workflows for a document. |
| `OKSIGN_GET_ACTIVE_DOCUMENTS` | Get Active Documents | Tool to retrieve all active document IDs and properties from OKsign account. Use when you need to list documents visible in the Active Documents tab. Note: Rate limited to 1 request per 3 minutes. |
| `OKSIGN_RETRIEVE_LINKED_DOCUMENT_LIST` | Retrieve Linked Document List | Tool to retrieve the list of linked signed or source document IDs related to a specific document. Use when you need to find linked documents (either the signed version of a source document, or the source of a signed document). |
| `OKSIGN_UPLOAD_NOTIFICATIONS` | Upload Notifications | Tool to upload notifications defining email(s) and/or SMS(es) to be sent to signer(s) with signing links. Use when you need to send notification emails or SMS messages to document signers. |
| `OKSIGN_UPDATE_ORGANIZATION_TOKEN_INFO` | Update Organization Token Info | Tool to update organizational token information and settings for the account. Use when you need to configure or modify callback URL, webhook URL, or return URL for the organization's token. |
| `OKSIGN_REMOVE_SIGNEXPRESS_TOKEN` | Remove SignExpress Token | Tool to remove a previously uploaded SignExpress tokeninfo JSONObject from the OKSign platform. Use when you need to clean up or invalidate a SignExpress token that was created for sign button integration. |
| `OKSIGN_RETRIEVE_USERS` | Retrieve Users | Tool to retrieve the list of users associated with the OkSign account. Use when you need to get all users in an account. |

## Supported Triggers

None listed.

## Installation and MCP Setup

### Path 1: SDK Installation

#### Path 1, Step 1: Install Composio

Install the Composio SDK
```python
pip install composio_openai
```

```typescript
npm install @composio/openai
```

#### Path 1, Step 2: Initialize Composio and Create Tool Router Session

Import and initialize Composio client, then create a Tool Router session
```python
from openai import OpenAI
from composio import Composio
from composio_openai import OpenAIResponsesProvider

composio = Composio(provider=OpenAIResponsesProvider())
openai = OpenAI()
session = composio.create(user_id='your-user-id')
```

```typescript
import OpenAI from 'openai';
import { Composio } from '@composio/core';
import { OpenAIResponsesProvider } from '@composio/openai';

const composio = new Composio({
  provider: new OpenAIResponsesProvider(),
});
const openai = new OpenAI({});
const session = await composio.create('your-user-id');
```

#### Path 1, Step 3: Execute Oksign Tools via Tool Router with Your Agent

Get tools from Tool Router session and execute Oksign actions with your Agent
```python
tools = session.tools
response = openai.responses.create(
  model='gpt-4.1',
  tools=tools,
  input=[{
    'role': 'user',
    'content': 'Send a signature request for NDA to alice@example.com'
  }]
)
result = composio.provider.handle_tool_calls(
  response=response,
  user_id='your-user-id'
)
print(result)
```

```typescript
const tools = session.tools;
const response = await openai.responses.create({
  model: 'gpt-4.1',
  tools: tools,
  input: [{
    role: 'user',
    content: 'Send a signature request for NDA to alice@example.com'
  }],
});
const result = await composio.provider.handleToolCalls(
  'your-user-id',
  response.output
);
console.log(result);
```

### Path 2: MCP Server Setup

#### Path 2, Step 1: Install Composio

Install the Composio SDK for Python or TypeScript
```python
pip install composio claude-agent-sdk
```

```typescript
npm install @composio/core ai @ai-sdk/openai @ai-sdk/mcp
```

#### Path 2, Step 2: Initialize Client and Create Tool Router Session

Import and initialize the Composio client, then create a Tool Router session for Oksign
```python
from composio import Composio
from claude_agent_sdk import ClaudeSDKClient, ClaudeAgentOptions

composio = Composio(api_key='your-composio-api-key')
session = composio.create(user_id='your-user-id')
url = session.mcp.url
```

```typescript
import { Composio } from '@composio/core';

const composio = new Composio({ apiKey: 'your-api-key' });
const session = await composio.create('your-user-id');
console.log(`Tool Router session created: ${session.mcp.url}`);
```

#### Path 2, Step 3: Connect to AI Agent

Use the MCP server with your AI agent (Anthropic Claude or Mastra)
```python
import asyncio

options = ClaudeAgentOptions(
    permission_mode='bypassPermissions',
    mcp_servers={
        'tool_router': {
            'type': 'http',
            'url': url,
            'headers': {
                'x-api-key': 'your-composio-api-key'
            }
        }
    },
    system_prompt='You are a helpful assistant with access to Oksign tools.',
    max_turns=10
)

async def main():
    async with ClaudeSDKClient(options=options) as client:
        await client.query('Send a signature request for NDA to alice@example.com')
        async for message in client.receive_response():
            if hasattr(message, 'content'):
                for block in message.content:
                    if hasattr(block, 'text'):
                        print(block.text)

asyncio.run(main())
```

```typescript
import { openai } from '@ai-sdk/openai';
import { experimental_createMCPClient as createMCPClient } from '@ai-sdk/mcp';
import { generateText } from 'ai';

const client = await createMCPClient({
  transport: {
    type: 'http',
    url: session.mcp.url,
    headers: {
      'x-api-key': 'your-composio-api-key',
    },
  },
});

const tools = await client.tools();
const { text } = await generateText({
  model: openai('gpt-4o'),
  tools,
  messages: [{
    role: 'user',
    content: 'Send a signature request for NDA to alice@example.com'
  }],
  maxSteps: 5,
});

console.log(`Agent: ${text}`);
```

## Why Use Composio?

### 1. AI Native Oksign Integration

- Supports both Oksign MCP and direct API based integrations
- Structured, LLM-friendly schemas for reliable tool execution
- Rich coverage for reading, writing, and querying your Oksign data

### 2. Managed Auth

- Built-in OAuth handling with automatic token refresh and rotation
- Central place to manage, scope, and revoke Oksign access
- Per user and per environment credentials instead of hard-coded keys

### 3. Agent Optimized Design

- Tools are tuned using real error and success rates to improve reliability over time
- Comprehensive execution logs so you always know what ran, when, and on whose behalf

### 4. Enterprise Grade Security

- Fine-grained RBAC so you control which agents and users can access Oksign
- Scoped, least privilege access to Oksign resources
- Full audit trail of agent actions to support review and compliance

## Use Oksign with any AI Agent Framework

Choose a framework you want to connect Oksign with:

- [OpenAI Agents SDK](https://composio.dev/toolkits/oksign/framework/open-ai-agents-sdk)
- [Claude Agent SDK](https://composio.dev/toolkits/oksign/framework/claude-agents-sdk)
- [Claude Code](https://composio.dev/toolkits/oksign/framework/claude-code)
- [Claude Cowork](https://composio.dev/toolkits/oksign/framework/claude-cowork)
- [Codex](https://composio.dev/toolkits/oksign/framework/codex)
- [OpenClaw](https://composio.dev/toolkits/oksign/framework/openclaw)
- [Hermes](https://composio.dev/toolkits/oksign/framework/hermes-agent)
- [Google ADK](https://composio.dev/toolkits/oksign/framework/google-adk)
- [LangChain](https://composio.dev/toolkits/oksign/framework/langchain)
- [Vercel AI SDK](https://composio.dev/toolkits/oksign/framework/ai-sdk)
- [Mastra AI](https://composio.dev/toolkits/oksign/framework/mastra-ai)
- [LlamaIndex](https://composio.dev/toolkits/oksign/framework/llama-index)
- [CrewAI](https://composio.dev/toolkits/oksign/framework/crew-ai)
- [Pydantic AI](https://composio.dev/toolkits/oksign/framework/pydantic-ai)
- [AutoGen](https://composio.dev/toolkits/oksign/framework/autogen)

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## Frequently Asked Questions

### Do I need my own developer credentials to use Oksign with Composio?

Yes, Oksign requires you to configure your own API key credentials. Once set up, Composio handles secure credential storage and API request handling for you.

### Can I use multiple toolkits together?

Yes! Composio's Tool Router enables agents to use multiple toolkits. [Learn more](https://docs.composio.dev/tool-router/overview).

### Is Composio secure?

Composio is SOC 2 and ISO 27001 compliant with all data encrypted in transit and at rest. [Learn more](https://trust.composio.dev).

### What if the API changes?

Composio maintains and updates all toolkit integrations automatically, so your agents always work with the latest API versions.

---
[See all toolkits](https://composio.dev/toolkits) · [Composio docs](https://docs.composio.dev/llms.txt)