OpenSanctions MCP Server for Google ADK 8 tools — connect in under 2 minutes
Google Agent Development Kit (ADK) is Google's framework for building production AI agents. Add OpenSanctions as an MCP tool provider through Vinkius and your ADK agents can call every tool with full schema introspection.
ASK AI ABOUT THIS MCP SERVER
Vinkius supports streamable HTTP and SSE.
from google.adk.agents import Agent
from google.adk.tools.mcp_tool import McpToolset
from google.adk.tools.mcp_tool.mcp_session_manager import (
StreamableHTTPConnectionParams,
)
# Your Vinkius token. get it at cloud.vinkius.com
mcp_tools = McpToolset(
connection_params=StreamableHTTPConnectionParams(
url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
)
)
agent = Agent(
model="gemini-2.5-pro",
name="opensanctions_agent",
instruction=(
"You help users interact with OpenSanctions "
"using 8 available tools."
),
tools=[mcp_tools],
)
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
About OpenSanctions MCP Server
Connect to OpenSanctions and access the world's largest open sanctions and PEP screening database through natural conversation — no API key needed for non-commercial use.
Google ADK natively supports OpenSanctions as an MCP tool provider. declare Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 8 tools with Gemini's long-context reasoning for complex multi-tool workflows, with production-ready session management and evaluation built in.
What you can do
- Entity Search — Search for sanctioned persons, companies and vessels by name
- Sanctions Screening — Screen names against global sanctions lists (OFAC, EU, UN, UK HMT)
- PEP Screening — Screen persons against Politically Exposed Persons databases
- Entity Details — Get full entity info including aliases, dates of birth, nationalities and addresses
- Vessel Search — Search sanctioned vessels by name or IMO number
- Dataset Browser — Browse all available sanctions datasets worldwide
The OpenSanctions MCP Server exposes 8 tools through the Vinkius. Connect it to Google ADK in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
How to Connect OpenSanctions to Google ADK via MCP
Follow these steps to integrate the OpenSanctions MCP Server with Google ADK.
Install Google ADK
Run pip install google-adk
Replace the token
Replace [YOUR_TOKEN_HERE] with your Vinkius token
Create the agent
Save the code above and integrate into your ADK workflow
Explore tools
The agent will discover 8 tools from OpenSanctions via MCP
Why Use Google ADK with the OpenSanctions MCP Server
Google ADK provides unique advantages when paired with OpenSanctions through the Model Context Protocol.
Google ADK natively supports MCP tool servers. declare a tool provider and the framework handles discovery, validation, and execution
Built on Gemini models, ADK provides long-context reasoning ideal for complex multi-tool workflows with OpenSanctions
Production-ready features like session management, evaluation, and deployment come built-in. not bolted on
Seamless integration with Google Cloud services means you can combine OpenSanctions tools with BigQuery, Vertex AI, and Cloud Functions
OpenSanctions + Google ADK Use Cases
Practical scenarios where Google ADK combined with the OpenSanctions MCP Server delivers measurable value.
Enterprise data agents: ADK agents query OpenSanctions and cross-reference results with internal databases for comprehensive analysis
Multi-modal workflows: combine OpenSanctions tool responses with Gemini's vision and language capabilities in a single agent
Automated compliance checks: schedule ADK agents to query OpenSanctions regularly and flag policy violations or configuration drift
Internal tool platforms: build self-service agent platforms where teams connect their own MCP servers including OpenSanctions
OpenSanctions MCP Tools for Google ADK (8)
These 8 tools become available when you connect OpenSanctions to Google ADK via MCP:
get_datasets
Returns dataset names, descriptions, publisher info and entity counts. Get list of all sanctions datasets available
get_entity
Returns full entity details including names, aliases, dates of birth, nationalities, addresses, sanctions details, related entities and source datasets. Get detailed info for a specific entity by ID
match_pep
Returns match scores, matched entities, political positions and source datasets. Useful for KYC/AML compliance checks. Screen a name against Politically Exposed Persons (PEP) lists
match_sanctions
Uses fuzzy matching to find potential matches. Returns match scores, matched entities and sanction details. Use threshold parameter (0.0-1.0) to adjust sensitivity. Default 0.85. Screen a name against global sanctions lists
search_company
Returns company names, registration numbers, jurisdictions, addresses and sanctions status. Search for companies in the sanctions database
search_entities
Supports free-text search with fuzzy matching. Returns entity names, types (Person, Company, Vessel), countries and dataset sources. Use schema parameter to filter by entity type (Person, Company, Vessel, etc.). Search sanctions and PEP entities by name
search_person
Returns person names, aliases, dates of birth, nationalities, countries and sanctions status. Search for persons in the sanctions database
search_vessel
Returns vessel names, IMO numbers, flags, owners and sanctions status. Search for vessels (ships) in the sanctions database
Example Prompts for OpenSanctions in Google ADK
Ready-to-use prompts you can give your Google ADK agent to start working with OpenSanctions immediately.
"Screen 'Vladimir Putin' against sanctions lists."
"Search for companies sanctioned in Russia."
"What sanctions datasets are available?"
Troubleshooting OpenSanctions MCP Server with Google ADK
Common issues when connecting OpenSanctions to Google ADK through the Vinkius, and how to resolve them.
McpToolset not found
pip install --upgrade google-adkOpenSanctions + Google ADK FAQ
Common questions about integrating OpenSanctions MCP Server with Google ADK.
How does Google ADK connect to MCP servers?
Can ADK agents use multiple MCP servers?
Which Gemini models work best with MCP tools?
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Connect OpenSanctions to Google ADK
Get your token, paste the configuration, and start using 8 tools in under 2 minutes. No API key management needed.