Vinkius
MCP Server

Cronoscan Block Explorer MCP for AI. Trace any asset movement or contract state change.

Claude Claude
ChatGPT ChatGPT
Cursor Cursor
Gemini Gemini
Windsurf Windsurf
VS Code VS Code
JetBrains JetBrains
Vercel Vercel
See Vinkius in Action

Works with every AI agent you already use

…and any MCP-compatible client

Cronoscan (Cronos Block Explorer) MCP on Cursor AI Code EditorCronoscan (Cronos Block Explorer) MCP on Claude Desktop AppCronoscan (Cronos Block Explorer) MCP on OpenAI Agents SDKCronoscan (Cronos Block Explorer) MCP on Visual Studio CodeCronoscan (Cronos Block Explorer) MCP on GitHub Copilot AI AgentCronoscan (Cronos Block Explorer) MCP on Google Gemini AICronoscan (Cronos Block Explorer) MCP on Lovable AI DevelopmentCronoscan (Cronos Block Explorer) MCP on Mistral AI AgentsCronoscan (Cronos Block Explorer) MCP on Amazon AWS Bedrock

Connect to your AI in seconds.

Cronoscan (Cronos Block Explorer) lets you analyze any data on the Cronos blockchain through conversation. Check CRO balances, track NFT transfers, inspect smart contract code, or run advanced RPC calls like `eth_call`—all without leaving your AI client.

What your AI can do

Get balance multi

Retrieves CRO balances for several addresses at once.

Get balance

Checks the current CRO balance held by one address.

Get eth price

Gets the current market price data for CRO.

+ 21 more capabilities included
Track Wallet Balances

Check the current CRO balance for single or multiple addresses.

Audit Token Flows

View all ERC-20 and NFT transfers, check total supply metrics, or retrieve specific transaction logs for an address.

Inspect Contract Logic

Fetch contract source code, read the ABI, or run deep Ethereum calls to simulate function execution on a given contract.

Monitor Network Status

Get real-time data points like current gas prices, block rewards, and market pricing for CRO.

Included with Plan

Waiting for input…

AI Agent

Cronoscan (Cronos Block Explorer) with 24 Tools

You can query contract ABIs, balances, transaction logs, token transfers, and network metrics directly through this full suite of specialized tools.

Make your AI actually useful.

Add this MCP to Claude, Cursor, or Windsurf and your AI stops guessing. It gets real tools to look things up, take action, and handle the stuff you keep doing by hand.

Start using Cronoscan (Cronos Block Explorer) on Vinkius

Get Balance Multi

Retrieves CRO balances for several addresses at once.

Get Balance

Checks the current CRO balance held by one address.

Get Eth Price

Gets the current market price data for CRO.

Get Eth Supply

Determines the total circulating supply of CRO on the Cronos network.

Get Abi

Retrieves the Application Binary Interface (ABI) for a specific smart contract.

Get Block Reward

Finds out the block rewards associated with a specific block number.

Get Logs

Retrieves raw, detailed event logs for a contract's activity.

Get Source Code

Fetches the original source code of verified smart contracts.

Get Tx Receipt Status

Confirms the final status and receipt details of a transaction hash.

Proxy Eth Block Number

Retrieves the current block number on the network.

Proxy Eth Call

Simulates calling a contract function without actually executing it, useful for...

Proxy Eth Estimate Gas

Predicts the estimated gas cost required to execute a transaction.

Proxy Eth Gas Price

Gets the current recommended gas price for transactions.

Proxy Eth Get Block By Number

Fetches all data contained within a specific block number.

Proxy Eth Get Code

Reads the compiled bytecode of a contract at a given address.

Proxy Eth Get Storage At

Checks the value stored at a specific key within a contract's storage slots.

Proxy Eth Get Transaction By Hash

Retrieves all details about a transaction using its unique hash.

Proxy Eth Get Transaction Receipt

Fetches the final, detailed receipt confirming if and how a transaction finished.

Get Token Balance

Checks how much a specific ERC-20 token is held by an account, given the contract address.

Get Token Nft Tx

Lists all transfer events for NFTs (ERC-721) associated with an address.

Get Token Supply

Calculates the total supply of a specific ERC-20 token using its contract address.

Get Token Tx

Lists all standard transfer events for an ERC-20 token by address.

Get Tx List Internal

Retrieves internal transactions for an address, showing deeper contract interactions.

Get Tx List

Gets a list of normal transactions that occurred at a specified address.

Security and governance baked right in.

Pick your AI client below to get set up. Just create a Vinkius account, subscribe, and you're instantly up and running. We handle the entire backend infrastructure, delivering out-of-the-box support for HTTPS Streamable, SSE, and OAuth2—zero messy routing required.

Claude AI

Claude AI

1

Open Claude Settings

Go to claude.ai, click your profile icon, then navigate to Customize → Connectors.

2

Add Custom Connector

Click the "+" button and select Add custom connector. Paste your Vinkius endpoint URL:

https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. For OAuth-protected servers, expand Advanced settings to add credentials.

3

Start a conversation

Open a new chat. The Cronoscan Block Explorer integration is available immediately — no restart needed.

Choose How to Get Started

Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.

Build Your Own

Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.

  • Import from OpenAPI, Swagger, or YAML specs
  • Create Agent Skills with progressive disclosure
  • Deploy to edge with MCPFusion framework
  • Built in DLP, auth, and compliance on every call
  • Real time usage dashboard and cost metering
  • Publish to catalog or keep private
Start building

Make Your AI Do More

Start with Cronoscan (Cronos Block Explorer), then connect any of our 5,100+ other servers whenever your AI needs more. One click, no limits.

  • Use this MCP plus 5,100+ others, all in one place
  • Add new capabilities to your AI anytime you want
  • Every connection is secured and compliant automatically
  • Track usage and costs across all your servers
  • Works with Claude, ChatGPT, Cursor, and more
  • New servers added to the catalog every week

VINKIUS INFRASTRUCTURE

Cloud Hosted

Managed infra

V8 Isolated

Sandboxed per request

Zero-Trust Proxy

No stored credentials

DLP Enforced

Policy on every call

GDPR Compliant

EU data residency

Token Compression

~60% cost reduction

Your data is protected. See how we built it.

Works with Claude, ChatGPT, Cursor, and more

The Model Context Protocol standardizes how applications expose capabilities to LLMs. Instead of operating in isolation, your AI gains direct access to external platforms, live data, and real-world actions through secure, standardized connections.

This connection provides 24 powerful capabilities that interface natively with Claude, ChatGPT, Cursor, and other compatible AI platforms. No middleware. No custom integration required.

Today, checking asset history is a painful process of copy-pasting and clicking through dashboards.

Right now, to understand a full picture—say, tracking all the tokens leaving an address—you have to jump between three different explorer tabs. You pull up the main transaction list, then open a separate tab for ERC-20 tokens, and finally look at the NFT section just to see if anything was burned or transferred off-chain. It's tedious, slow, and you inevitably lose track of which data point came from where.

With this MCP, your agent handles that entire sequence in one prompt. You ask for a full report on token movements, and it synthesizes the information across normal transactions (`get_tx_list`), specific ERC-20 transfers (`get_token_tx`), and NFT changes (`get_token_nft_tx`). You get the answer without touching five different web pages.

Getting Contract Details with Cronoscan (Cronos Block Explorer) MCP

Previously, getting a contract's full picture meant finding its address, then navigating to the 'Code' tab for the source code, and opening another section just to get the ABI. If you wanted to know if it had specific functions, you were mostly guessing or relying on limited documentation that might be outdated.

Now, your agent handles this setup instantly. You ask for the contract details, and it gives you both `get_source_code` and `get_abi`. It's a unified data stream. This means your AI client can immediately use those blueprints to plan out complex calls using `proxy_eth_call`.

What your AI can actually do with this

Need to figure out what actually happened with a token transfer? This MCP connects directly to the Cronos network data, letting you analyze everything from simple wallet balances to deep contract logic. You talk to it naturally, and it returns raw blockchain facts. Instead of digging through explorer tabs for transaction history or spending hours trying to locate source code, your agent handles the query.

It monitors ERC-20 token movements, tracks NFT ownership changes, and even lets you run complex Ethereum calls—all in one place. If you're building tools that interact with Web3 data, Vinkius makes this MCP available so any compatible AI client can use it.

Built · Hosted · Managed by Vinkius Cronoscan Block Explorer - Analyze Cronos Blockchain Data
Server ID 019e5d0e-78e8-7093-aff0-48d60c2241d8
Vinkius Inspector
Compliance Grade F
Score 6.21/100
Vinkius Inspector Badge — Score 6.21/100

Questions you might have

How do I check multiple wallet balances with Cronoscan (Cronos Block Explorer) MCP? +

Use the get_balance_multi tool. This is much faster than calling get_balance repeatedly for every single address you need to track.

Can I simulate a contract call without actually paying gas using proxy_eth_call? +

Yes, that's exactly what proxy_eth_call does. It simulates the function execution logic and result without spending any real network funds or affecting the state.

What is the difference between get_logs and get_source_code? +

get_logs provides raw, technical event data emitted during contract activity. get_source_code gives you the human-readable code written by the developer.

How do I track internal transactions for an address using Cronoscan (Cronos Block Explorer) MCP? +

Use the get_tx_list_internal tool. This shows you the deeper, nested calls that happen when one contract interacts with another.

How do I calculate the required gas limit using proxy_eth_estimate_gas? +

It returns an estimate of the maximum gas needed for a transaction. You use this number to set your gas limit, preventing failed transactions due to insufficient funds.

When should I use proxy_eth_get_storage_at? +

You run this when you need to read data stored directly at a specific slot within the contract's storage. This lets you check internal state variables not exposed by standard functions.

How does get_tx_receipt_status help me debug a failed transaction? +

It checks the full receipt status, telling you if the transaction succeeded or reverted. This is crucial for debugging when simple listing tools don't provide enough detail.

How can I track all NFT movements using get_token_nft_tx? +

This tool tracks every ERC-721 transfer event associated with a specific address. It gives you a complete, chronological history of ownership changes for your NFTs.

Can I check the CRO balance of multiple wallet addresses in a single request? +

Yes! Use the get_balance_multi tool by providing a comma-separated list of addresses. The AI will return the current balance for each address in the list.

How do I retrieve the source code of a verified smart contract on Cronos? +

You can use the get_source_code tool with the contract's address. If the contract is verified on Cronoscan, the AI will fetch the source code, compiler version, and other optimization details.

Is it possible to track NFT transfers for a specific user? +

Absolutely. Use the get_token_nft_tx tool with the user's wallet address. You can also filter by a specific NFT contract address to narrow down the results.

Built & Managed by Vinkius 30s setup 24 tools

We've already built the connector for Cronoscan Block Explorer. Just plug in your AI agents and start using Vinkius.

No hosting. No infrastructure. No complex setup.
All 24 tools are live and waiting. You're up and running in seconds.

Vinkius runs on Claude Claude
Vinkius runs on ChatGPT ChatGPT
Vinkius runs on Cursor Cursor
Vinkius runs on Gemini Gemini
Vinkius runs on Windsurf Windsurf
Vinkius runs on VS Code VS Code
Vinkius runs on JetBrains JetBrains
Vinkius runs on Vercel Vercel
+ other MCP clients

Vinkius gives your AI agents access to the full catalog of app connectors, all fully managed, secure, and enterprise-ready. One subscription, every tool you need.

Zero hosting required Full MCP catalog included Enterprise-grade security Auto-updated by Vinkius

Built, hosted, and secured by Vinkius. You just connect and go.