Coinbase 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 Coinbase 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="coinbase_agent",
instruction=(
"You help users interact with Coinbase "
"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 Coinbase MCP Server
Connect to Coinbase and access real-time cryptocurrency market data through natural conversation — no API key needed for public price data.
Google ADK natively supports Coinbase 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
- Buy/Sell Prices — Get current buy and sell prices for any trading pair
- Spot Prices — Get mid-market spot prices (historical prices supported)
- Multi-Asset Prices — Get prices for multiple pairs in one call
- Currencies — Browse all supported cryptocurrencies and fiat currencies
- Exchange Rates — Get exchange rates from any base currency
- Payment Methods — View available payment methods on your account
The Coinbase 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 Coinbase to Google ADK via MCP
Follow these steps to integrate the Coinbase 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 Coinbase via MCP
Why Use Google ADK with the Coinbase MCP Server
Google ADK provides unique advantages when paired with Coinbase 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 Coinbase
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 Coinbase tools with BigQuery, Vertex AI, and Cloud Functions
Coinbase + Google ADK Use Cases
Practical scenarios where Google ADK combined with the Coinbase MCP Server delivers measurable value.
Enterprise data agents: ADK agents query Coinbase and cross-reference results with internal databases for comprehensive analysis
Multi-modal workflows: combine Coinbase tool responses with Gemini's vision and language capabilities in a single agent
Automated compliance checks: schedule ADK agents to query Coinbase regularly and flag policy violations or configuration drift
Internal tool platforms: build self-service agent platforms where teams connect their own MCP servers including Coinbase
Coinbase MCP Tools for Google ADK (8)
These 8 tools become available when you connect Coinbase to Google ADK via MCP:
get_buy_price
Returns the total price including Coinbase fees. Common pairs: BTC-USD, ETH-USD, SOL-USD, USDC-USD. Prices update in real-time and are only valid for seconds. Get the current buy price for a cryptocurrency pair
get_currencies
Returns currency codes, names, min/max precision, sort order and whether the currency is a cryptocurrency or fiat. Get all supported cryptocurrencies and fiat currencies
get_exchange_rates
Returns rates for crypto and fiat currencies. Useful for currency conversion. Get current exchange rates for a currency
get_payment_methods
Returns bank accounts, debit cards and other payment options with their IDs, types, limits and verification status. Get available payment methods
get_public_prices
Provide comma-separated pairs (e.g. "BTC-USD,ETH-USD,SOL-USD"). Useful for comparing prices across multiple assets quickly. Get buy, sell and spot prices for multiple cryptocurrency pairs at once
get_sell_price
Returns the total price you would receive including Coinbase fees. Common pairs: BTC-USD, ETH-USD, SOL-USD. Get the current sell price for a cryptocurrency pair
get_spot_price
This is the mid-market price without buy/sell spread. Optional date parameter for historical prices (YYYY-MM-DD UTC). Get the current spot (market) price for a cryptocurrency pair
get_time
Useful for synchronizing requests and verifying API connectivity. Get the current Coinbase API server time
Example Prompts for Coinbase in Google ADK
Ready-to-use prompts you can give your Google ADK agent to start working with Coinbase immediately.
"What's the current Bitcoin price?"
"Compare prices for BTC, ETH and SOL."
"What was the Bitcoin price on January 1st 2024?"
Troubleshooting Coinbase MCP Server with Google ADK
Common issues when connecting Coinbase to Google ADK through the Vinkius, and how to resolve them.
McpToolset not found
pip install --upgrade google-adkCoinbase + Google ADK FAQ
Common questions about integrating Coinbase 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 Coinbase to Google ADK
Get your token, paste the configuration, and start using 8 tools in under 2 minutes. No API key management needed.