How to integrate Jinko MCP with Atomic Agent

Connect Atomic Agent to Jinko MCP. Find cheapest roundtrip flights to tokyo, book a refundable hotel in paris, and more using natural language, with authentication handled for you.

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Api Key

Jinko is a travel API platform offering flight and hotel discovery, trip management, ancillaries, and hosted checkout. Use it to unify search, reservations, ancillaries, and hosted checkout into a single travel API.

13 Tools

Introduction

Atomic Agent is an open-source AI agent that runs on your machine and supports local models through llama.cpp. Connect it to 1,500+ apps through Composio, including Jinko.

This guide uses Atomic Agent's built-in Composio integration. You need Atomic Agent v0.5.6 or later, your own Composio API key, and a Jinko account. See the Atomic Agent documentation for installation instructions.

Also integrate Jinko with

How Atomic Agent connects to Jinko

Atomic Agent connects to Composio's Tool Router over Streamable HTTP MCP. It discovers the tools needed for your request, and Composio handles account authentication.

Execution and account-connection tools follow Atomic Agent's configured approval policy. Review any approval prompt before allowing an action on your connected account.

Connect Jinko to Atomic Agent

  1. Sign up or sign in to the Composio dashboard. Copy your API key.
  2. In Atomic Agent, open the Integrations tab and select Composio. Select API key, press e, paste the key, and press Enter. The tools become available immediately, without a restart.
  3. Ask Atomic Agent to do something in Jinko. It searches Composio for the right tool.
  4. On first use, open the sign-in link returned in the chat. Connect your Jinko account, then return to Atomic Agent to continue.

Headless setup

Add the following line to ~/.atomic-agent/.env, replacing YOUR_COMPOSIO_API_KEY with your key. Start Atomic Agent after saving the file.

bash
COMPOSIO_API_KEY=YOUR_COMPOSIO_API_KEY

What is the Jinko MCP server, and what's possible with it?

The Jinko MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Jinko account. It provides structured and secure access so your agent can perform Jinko operations on your behalf.

Use Jinko from Atomic Agent

With your account connected, ask Atomic Agent to work with Jinko in natural language. You can connect more apps through the same Composio integration as you need them.

Visit the Atomic Agent website or inspect the Atomic Agent source code.

Troubleshooting

Why is my API key rejected?

Copy the key directly from the Composio dashboard. Atomic Agent requires ASCII characters because it sends the key in an HTTP header. Remove any extra characters introduced when copying.

Why are Composio tools unavailable after saving a key?

Check that you use Atomic Agent v0.5.6 or later and that Composio is enabled in your configuration. A "composio": { "enabled": false } setting disables the integration while keeping the saved key on disk.

Does Composio have a free plan?

The Hobby plan includes 100,000 tool calls per month. Composio-managed OAuth apps have a lower included allowance. See Composio pricing for the current limits that apply to your connection.

TOOLS

Supported Tools

Every Jinko action and event your agent gets out of the box.

Add Trip Item

Add one flight or hotel offer to an existing trip.

Create Hosted Checkout

Quote a complete trip and create a hosted checkout URL for a person to review and pay.

Create Trip

Create a new trip containing one flight or hotel offer.

Find Destinations

Discover destinations reachable from one or more origins using cached fare data, with optional dates, budget, cabin, and passenger constraints.

Get Hotel Details

Get descriptive property, policy, facility, image, and room metadata for one hotel.

Get Trip

Read the canonical current state of a trip, including items, travelers, contact, quote and fulfillment state, totals, and booking references.

List Trip Ancillaries

Create or reuse a price quote and list purchasable baggage, seat, meal, and other ancillary offers for a trip without creating checkout.

Remove Trip Item

Remove one flight or hotel item from an existing trip.

Replace Trip Travelers and Contact

Replace an existing trip's complete traveler list and optionally its booking contact.

Search Flight Calendar

Search cached priced itineraries for known origins and destinations across exact or flexible dates.

Search Flights

Get live flight offers either by searching a route or by re-pricing one cached discovery offer.

Search Hotels

Search live hotel availability and priced room rates for dates, occupancy, and one location selector.

Select Ancillaries

Replace the ancillary selections for one trip item using offer IDs from List Trip Ancillaries.

FAQ

Frequently asked questions

With a standalone Jinko MCP server, the agents and LLMs can only access a fixed set of Jinko tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Jinko and many other apps based on the task at hand, all through a single MCP endpoint.

Yes, you can. Atomic Agent fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Jinko tools.

Yes, absolutely. You can configure which Jinko scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Jinko data and credentials are handled as safely as possible.

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