LangChainFramework

Fireblocks MCP Server

Bring Digital Assets
to LangChain

Name: Fireblocks MCP Server
Price: 29 USD
Availability: InStock
Rating: 4.9 (1 reviews)
Author: Vinkius

Learn how to connect Fireblocks to LangChain and start using 40 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.

GDPR Free for Subscribers

Add Asset To WalletAdd ContractCancel TransactionCreate External WalletCreate Internal WalletCreate TransactionCreate Vault AccountCreate Vault Account AssetCreate Vault Account Asset AddressCreate WebhookDrop TransactionEstimate FeeEstimate Network FeeGet Contract AssetGet Gas StationGet Public Key InfoGet Screening TransactionGet TransactionGet Vault AccountGet Vault Account AssetList AssetsList BlockchainsList ContractsList External WalletsList Internal WalletsList Owned NftsList Staking ChainsList Staking PositionsList TransactionsList VaspsList Vault Account Asset AddressesList Vault AccountsList Webhook NotificationsRefresh NftsRegister AssetResend WebhooksStake PositionUpdate Gas StationUpdate Vault AccountValidate Travel Rule

Unlock for AI Agents

Ask AI about this MCP Server ChatGPT Claude Perplexity

Compatible with every major AI agent and IDE

Claude

ChatGPT

Cursor

Gemini

Windsurf

VS Code

JetBrains

Vercel

+ other MCP clients

What is the Fireblocks MCP Server?

Connect your Fireblocks workspace to any AI agent to orchestrate institutional-grade digital asset operations through natural language conversation.

What you can do

Vault Management — List, create, and inspect vault accounts and asset balances across your entire organization.
Transaction Orchestration — Create, estimate fees, and monitor transactions across multiple blockchains with full lifecycle control.
Wallet Connectivity — Manage internal and external wallets, and generate new deposit addresses for various assets.
Advanced Asset Support — Interact with NFTs, staking positions, and smart contracts directly from the console.
Compliance & Security — Validate travel rules, manage gas station settings, and retrieve screening information for transactions.

How it works

Subscribe to this server
Enter your Fireblocks API Key and Private Key
Start managing your digital asset infrastructure from Claude, Cursor, or any MCP-compatible client

Who is this for?

Treasury Managers — instantly check balances across hundreds of vaults and initiate transfers without manual dashboard navigation.
DevOps Engineers — automate the creation of vault accounts and deposit addresses during deployment workflows.
Compliance Officers — quickly retrieve screening results and validate travel rule data for specific transactions.

Built-in capabilities (40)

add_asset_to_wallet

Add an asset/address to a wallet

add_contract

Add a new contract to the whitelist

cancel_transaction

Cancel a pending transaction

create_external_wallet

Create a new external wallet container

create_internal_wallet

Create a new internal wallet container

create_transaction

Create a new transaction (Transfer, Mint, Burn, etc.)

create_vault_account

Create a new vault account

create_vault_account_asset

Create a new wallet for an asset in a vault

create_vault_account_asset_address

Generate a new deposit address

create_webhook

Create a new webhook subscription

drop_transaction

Drop an ETH/EVM transaction

estimate_fee

Estimate fees for a potential transaction

estimate_network_fee

Get current network fee estimates for an asset

get_contract_asset

Get details for a contract asset

get_gas_station

Retrieve gas station settings

get_public_key_info

Get the public key for a specific derivation path

get_screening_transaction

Get compliance screening results for a transaction

get_transaction

Get details of a specific transaction

get_vault_account

Retrieve details for a specific vault account

get_vault_account_asset

Get balance for a specific asset in a vault

list_assets

List all supported assets

list_blockchains

List all supported blockchains

list_contracts

List whitelisted contracts

list_external_wallets

List all external wallets

list_internal_wallets

List all internal wallets

list_owned_nfts

List all owned NFT tokens

list_staking_chains

List supported staking chains

list_staking_positions

List active staking positions

list_transactions

Retrieve transaction history with filters

list_vasps

List Virtual Asset Service Providers (VASPs)

list_vault_account_asset_addresses

List deposit addresses for an asset

list_vault_accounts

List vault accounts with pagination

list_webhook_notifications

List notifications sent to a webhook

refresh_nfts

Refresh NFT data for a vault account

register_asset

resend_webhooks

Resend failed webhooks

stake_position

Initiate a staking position

update_gas_station

Update auto-fueling thresholds

update_vault_account

Rename a vault account

validate_travel_rule

Validate a transaction against Travel Rule requirements

Why LangChain?

LangChain's ecosystem of 500+ components combines seamlessly with Fireblocks through native MCP adapters. Connect 40 tools via Vinkius and use ReAct agents, Plan-and-Execute strategies, or custom agent architectures. with LangSmith tracing giving full visibility into every tool call, latency, and token cost.

—
The largest ecosystem of integrations, chains, and agents. combine Fireblocks MCP tools with 500+ LangChain components
—
Agent architecture supports ReAct, Plan-and-Execute, and custom strategies with full MCP tool access at every step
—
LangSmith tracing gives you complete visibility into tool calls, latencies, and token usage for production debugging
—
Memory and conversation persistence let agents maintain context across Fireblocks queries for multi-turn workflows

See it in action

Fireblocks in LangChain

AI Agent→Vinkius

High Security·Kill Switch·Plug and Play

Why Vinkius

Fireblocks and 4,000+ other MCP servers. One platform. One governance layer.

Teams that connect Fireblocks to LangChain through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.

4,000+MCP Servers ready

<40msCold start

60%Token savings

	Raw MCP	Vinkius
Server catalog	Find and host yourself	4,000+ managed
Infrastructure	Self-hosted	Sandboxed V8 isolates
Credential handling	Plaintext in config	Vault + runtime injection
Data loss prevention	None	Configurable DLP policies
Kill switch	None	Global instant shutdown
Financial circuit breakers	None	Per-server limits + alerts
Audit trail	None	Ed25519 signed logs
SIEM log streaming	None	Splunk, Datadog, Webhook
Honeytokens	None	Canary alerts on leak
Custom domains	Not applicable	DNS challenge verified
GDPR compliance	Manual effort	Automated purge + export

Unlock for AI Agents View step-by-step setup guide for LangChain →

Enterprise Security

Why teams choose Vinkius for Fireblocks in LangChain

The Fireblocks 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. All 40 tools execute in hardened sandboxes optimized for native MCP execution.

Your AI agents in LangChain only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.

Unlock for AI Agents View full Fireblocks details →

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

Stream every event to Splunk, Datadog, or your own webhook in real-time

* 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

The Vinkius Advantage

How Vinkius secures
Fireblocks for LangChain

Every tool call from LangChain to the Fireblocks MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.

< 40msCold start

Ed25519Signed audit chain

60%Token savings

FAQ

Frequently asked questions

Can I check the balance of a specific asset in a vault account?

Yes. Use the get_vault_account_asset tool by providing the Vault Account ID and the Asset ID. The agent will return the available, total, and pending balances.

How do I estimate transaction fees before sending funds?

You can use the estimate_fee tool. Provide the transaction details, and the agent will return the estimated network fees for different priority levels.

Is it possible to list all supported blockchains in my workspace?

Yes, the list_blockchains tool retrieves a comprehensive list of all blockchain networks currently supported and configured in your Fireblocks environment.

How does LangChain connect to MCP servers?

Use langchain-mcp-adapters to create an MCP client. LangChain discovers all tools and wraps them as native LangChain tools compatible with any agent type.

Which LangChain agent types work with MCP?

All agent types including ReAct, OpenAI Functions, and custom agents work with MCP tools. The tools appear as standard LangChain tools after the adapter wraps them.