How do I get an Endorsal API Key?

Log in to your Endorsal dashboard, navigate to **Account > API**, and you can generate or retrieve your unique API Key from there. Ensure you have an active plan that supports API access.

Can the agent approve testimonials?

Yes, you can use the approve_pending_testimonial tool to change the status of any pending review to 'Approved' directly via the agent.

Does the integration show customer photos?

You can retrieve testimonial metadata using the get_testimonial_details tool. While it provides image URLs and details, the actual photos are best viewed within the Endorsal dashboard or live widgets.

Endorsal Testimonials MCP Server for Google ADK 10 tools — connect in under 2 minutes

Name: Endorsal Testimonials
Availability: InStock
Author: Vinkius

google.github.io/adk-docs/tools/mcp-tools

Built by Vinkius GDPR 10 Tools SDK

Google Agent Development Kit (ADK) is Google's framework for building production AI agents. Add Endorsal Testimonials as an MCP tool provider through the Vinkius and your ADK agents can call every tool with full schema introspection.

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ASK AI ABOUT THIS MCP SERVER

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Vinkius supports streamable HTTP and SSE.

python

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="endorsal_testimonials_agent",
    instruction=(
        "You help users interact with Endorsal Testimonials "
        "using 10 available tools."
    ),
    tools=[mcp_tools],
)

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* 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 Endorsal Testimonials MCP Server

Integrate Endorsal, the fully automated testimonial collection platform, directly into your AI workflow. Manage your collected testimonials and customer ratings, track display widgets and website properties, monitor pending reviews and approval statuses, and oversee your social proof using natural language.

Google ADK natively supports Endorsal Testimonials as an MCP tool provider — declare the Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 10 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

Testimonial Oversight — List and retrieve detailed content, customer ratings, and photos for all your collected testimonials.
Widget Intelligence — Monitor display widgets and properties, resolving widget types and deployment identifiers across your brands.
Approval Management — Access and approve pending testimonials, ensuring high-quality social proof is published instantly.
Social Proof Auditing — Retrieve high-level summaries of review volumes, widget activity, and organizational social proof health instantly.

The Endorsal Testimonials MCP Server exposes 10 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 Endorsal Testimonials to Google ADK via MCP

Follow these steps to integrate the Endorsal Testimonials 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 10 tools from Endorsal Testimonials via MCP

Why Use Google ADK with the Endorsal Testimonials MCP Server

Google ADK provides unique advantages when paired with Endorsal Testimonials 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 Endorsal Testimonials

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 Endorsal Testimonials tools with BigQuery, Vertex AI, and Cloud Functions

Endorsal Testimonials + Google ADK Use Cases

Practical scenarios where Google ADK combined with the Endorsal Testimonials MCP Server delivers measurable value.

Enterprise data agents: ADK agents query Endorsal Testimonials and cross-reference results with internal databases for comprehensive analysis

Multi-modal workflows: combine Endorsal Testimonials tool responses with Gemini's vision and language capabilities in a single agent

Automated compliance checks: schedule ADK agents to query Endorsal Testimonials regularly and flag policy violations or configuration drift

Internal tool platforms: build self-service agent platforms where teams connect their own MCP servers including Endorsal Testimonials

Endorsal Testimonials MCP Tools for Google ADK (10)

These 10 tools become available when you connect Endorsal Testimonials to Google ADK via MCP:

approve_pending_testimonial

Approve a pending testimonial for public display

get_endorsal_account_metadata

Retrieve metadata and limits for your Endorsal account

get_testimonial_details

Get full content and metadata for a specific testimonial

list_account_properties

List all properties (websites/brands) managed in your account

list_all_testimonials

List all testimonials collected in your Endorsal account

list_display_widgets

g. wall of love, badge), and unique identifiers. List all display widgets configured in your account

list_latest_testimonials

Identify the most recently collected testimonials

list_pending_testimonials

Identify testimonials that are currently awaiting approval

quick_social_proof_audit

Retrieve a high-level summary of testimonials and widget activity

search_testimonials_by_keyword

Search for testimonials using a customer name or testimonial keyword

Example Prompts for Endorsal Testimonials in Google ADK

Ready-to-use prompts you can give your Google ADK agent to start working with Endorsal Testimonials immediately.

"List all my collected testimonials."

"Show me the display widgets configured."

"Approve testimonial ID 'TEST-12345'."

Troubleshooting Endorsal Testimonials MCP Server with Google ADK

Common issues when connecting Endorsal Testimonials to Google ADK through the Vinkius, and how to resolve them.

McpToolset not found

Update: pip install --upgrade google-adk

Endorsal Testimonials + Google ADK FAQ

Common questions about integrating Endorsal Testimonials MCP Server with Google ADK.

How does Google ADK connect to MCP servers?

Import the MCP toolset class and pass the server URL. ADK discovers and registers all tools automatically, making them available to your agent's tool-use loop.

Can ADK agents use multiple MCP servers?

Yes. Declare multiple MCP tool providers in your agent configuration. ADK merges all tool schemas and the agent can call tools from any server in a single turn.

Which Gemini models work best with MCP tools?

Gemini 2.0 Flash and Pro models both support function calling required for MCP tools. Flash is recommended for latency-sensitive use cases, Pro for complex reasoning.