Production · v3.5.3 · MCP Server

The last mile layer
for Hedera.

Hedera's infrastructure is built. The last mile — getting live on-chain intelligence into the hands of AI agents and the people who use them — hasn't been. HederaToolbox closes that gap. 23 tools. Pay per call. No registration. Send HBAR and you're in.

23
Tools across 7 modules
0.10 ℏ
Minimum call cost
<10s
Deposit-to-active
0
Forms to fill in
The Problem

The last mile has always been someone else's problem

Hedera's infrastructure is world-class. But between raw on-chain data and someone actually using it — a compliance officer, an AI agent, a developer — there's a gap nobody built a bridge for. Until now.

No native tool interface

Hedera exposes REST and gRPC APIs, not MCP tools. Agents can't call them directly without a translation layer.

🗂

Raw data isn't agent-ready

Mirror node responses are verbose and unstructured. They require domain knowledge to interpret correctly before an agent can act on them.

🔑

Auth creates deployment friction

API key forms, account setup, and monthly invoices slow down agent deployments — especially autonomous ones that need to self-onboard.

📋

Compliance needs proof

Writing an auditable on-chain record and verifying it later requires HCS expertise most engineering teams don't have on hand.

Live Demo

Three ways to experience HederaToolbox

From a terminal agent running autonomously on Hedera mainnet, to a compliance workflow in Claude Desktop, to a casual conversation in Claude.ai — all powered by the same 20 tools.

Claude Desktop Experience

One goal. The agent figures out the rest.

A single business objective — onboard a counterparty, produce a compliance clearance — pasted into Claude Desktop. No steps specified, no tools named. The agent decides what to call, in what order, narrates its reasoning, flags risks it wasn't told to look for, and delivers a board-ready summary with a tamper-proof record written to Hedera mainnet.

1 prompt
Natural language instruction
4.3 ℏ
Total cost on Hedera mainnet
CLEARED
Live verdict written to HCS
Claude.ai Connector

Ask Hedera anything. In plain English.

Add HederaToolbox as a connector in Claude.ai, send HBAR to the platform wallet, and start asking questions. No terminal. No configuration. Live on-chain intelligence surfaced conversationally — token prices, risk signals, supply key flags, governance proposals.

1 question
Plain English, no prompt engineering
0.45 ℏ
Total cost, 3 live tool calls
Anyone
No developer knowledge required
Under the Hood

Autonomous agent script — no UI required

A 7-step autonomous compliance workflow running as a standalone Node.js script in a terminal. No Claude Desktop, no human in the loop — just an agent calling the MCP server directly over the network, exactly how a production deployment would run.

7 steps
Fully autonomous workflow
~2 minutes
End-to-end on Hedera mainnet
Zero
Human involvement required
Platform

23 tools across 7 modules

Every tool returns a clean, structured response. No mirror node parsing. No schema work. Your agent calls the tool and gets back something it can act on.

HCS
Compliance
Identity
Token
Governance
Contracts
Fixatum

Read, query, and write to Hedera Consensus Service topics. Includes AI-powered natural language querying and anomaly detection.

hcs_monitorTopic status, message count, and recent activity0.10 ℏ
hcs_queryNatural language search over HCS messages with AI ranking0.10 ℏ
hcs_understandAnomaly detection, trend analysis, entity extraction, risk assessment1.00 ℏ

Write tamper-evident audit records to the Hedera blockchain, verify them, and retrieve full chronological trails for any entity.

hcs_write_recordWrite a tamper-evident record to any open HCS topic — use for agent history, continuity entries, or audit logs0.10 ℏ
hcs_verify_recordVerify a record exists on-chain and has not been tampered with1.00 ℏ
hcs_audit_trailFull chronological audit trail for any entity ID2.00 ℏ

Resolve Hedera accounts to their on-chain identity profile, verify KYC status, and screen for sanctions risk. Results from identity_check_sanctions feed directly into Fixatum KYA trust scores as the screening component (0–20 pts). Every tool call made with a bound DID also builds the provenance component (0–40 pts), which includes anomaly detection for velocity, tool diversity, and risk flag rate.

identity_resolveAccount profile, token holdings, transaction history0.20 ℏ
identity_verify_kycKYC grant status for a Hedera account and token0.50 ℏ
identity_check_sanctionsOn-chain risk signals and counterparty screening1.00 ℏ

Live token pricing, transfer activity monitoring, and deep holder distribution analysis.

token_priceLive price, market cap, and 24h trading volume0.10 ℏ
token_monitorWhale movements and unusual trading patterns0.20 ℏ
token_analyzeHolder distribution, transfer velocity, risk scoring0.60 ℏ

Monitor active governance proposals for Hedera DAOs and tokens. Analyze voter sentiment and predict outcomes.

governance_monitorOpen proposals, voting deadlines, current tallies0.20 ℏ
governance_analyzeVoter sentiment, participation rate, outcome prediction1.00 ℏ

Read contract state, execute read-only function calls, and perform deep activity analysis on Hedera smart contracts.

contract_readContract info, bytecode size, storage details0.20 ℏ
contract_callRead-only function call — no gas cost1.00 ℏ
contract_analyzeActivity patterns, caller distribution, risk assessment1.50 ℏ

Register your agent on Fixatum to get a permanent W3C DID anchored to Hedera HCS and a live KYA (Know Your Agent) trust score. Call fixatum_register without a public key first to get key generation instructions — no charge until registration proceeds. fixatum_score and fixatum_status are free.

fixatum_registerRegister agent DID on Fixatum — permanent W3C identity anchored to Hedera HCS and live KYA score100 ℏ
fixatum_scoreLive KYA trust score (0–100, grade A–F) and component breakdown for any registered agentFree
fixatum_statusRegistration status, current score, and whether provenance is actively buildingFree
Compatibility

Works with any MCP-compatible agent

HederaToolbox speaks MCP over HTTP/SSE — the open standard every major AI platform now supports. Connect once, call any of the 20 tools from wherever your agents live.

🤖
Claude.ai
HTTP connector
Verified

Add as a custom connector in Settings. Paste the endpoint URL — no package install, no config file. Works on claude.ai web, mobile, and desktop app.

https://api.hederatoolbox.com/mcp
🖥️
Claude Desktop
npm package · STDIO
Verified

Install the npm package globally, then add the config block to claude_desktop_config.json. Restart Claude Desktop and the tools appear automatically.

npm install -g @hederatoolbox/platform
🦾
Manus
HTTP/SSE connector
Verified

Settings → Connectors → Add. Set transport to HTTP/SSE, paste the endpoint. Manus auto-discovers all 20 tools and their schemas instantly.

https://api.hederatoolbox.com/mcp
⌨️
Cursor
HTTP connector

Add as an MCP server in Cursor settings. Cursor supports remote MCP servers natively — no local install required.

https://api.hederatoolbox.com/mcp
⚙️
Any MCP agent
HTTP/SSE · JSON-RPC 2.0

If your agent supports MCP over HTTP/SSE, it works. Point it at the endpoint — tools are auto-discovered from the server manifest.

https://api.hederatoolbox.com/mcp
🖧
Standalone script
Node.js · headless

No UI needed. Use the npm package directly in Node.js — Railway, cron, Docker. The one-file agent template in the GitHub repo gets you started in minutes.

View example scripts on GitHub ↗
Quickstart

Connect in three steps

Works with Claude Desktop, Cursor, OpenClaw, or any MCP-compatible agent. No server setup required.

STEP 01

Connect your MCP client

Claude.ai: Settings → Connectors → Add → paste the endpoint URL. Claude Desktop: run npm install -g @hederatoolbox/platform first, then add the config block below to claude_desktop_config.json.

STEP 02

Send HBAR to the platform wallet

Send any amount from your Hedera account. No form, no registration. The deposit watcher checks every 10 seconds.

STEP 03

Your account ID is your API key

Pass it as api_key in any tool call. Balance deducted per call. Top up any time.

Claude.ai — Settings → Connectors → Add custom connector
https://api.hederatoolbox.com/mcp
Terminal — install package first (one time)
npm install -g @hederatoolbox/platform
Claude Desktop — claude_desktop_config.json
{
  "mcpServers": {
    "hederatoolbox": {
      "command": "npx",
      "args": ["-y", "@hederatoolbox/platform"]
    }
  }
}
OpenClaw — install from ClawHub
clawhub install mountainmystic/hederatoolbox
Manus — Settings → Connectors → Add custom connector
Server Name:   hederatoolbox
Transport:     HTTP/SSE   ← not STDIO
Connector URL: https://api.hederatoolbox.com/mcp
Platform wallet 0.0.10309126
🤖

Agent-readable endpoint

If your agent needs to self-discover the platform without parsing this page, use the machine-readable file at hederatoolbox.com/llms.txt

🔐

We never see your private key — and we never ask for it

You authenticate with your Hedera account ID. That's a public identifier, like a username. Your private key stays on your machine, in your wallet, under your control. HederaToolbox has no way to access it, store it, or ask for it.

Pricing

Pay per call in HBAR

No tiers, no seats, no monthly invoice. Balance is deducted per tool call. Top up any time by sending HBAR to the platform wallet.

Tool Module Description Cost
account_infoPlatformWallet address, pricing, your current balanceFree
get_termsPlatformMachine-readable terms of serviceFree
confirm_termsPlatformRecord consent before paid callsFree
hcs_monitorHCSTopic status and recent activity0.10 ℏ
hcs_queryHCSNatural language search over HCS messages0.10 ℏ
hcs_understandHCSAnomaly detection, trend analysis, risk assessment1.00 ℏ
hcs_write_recordComplianceWrite tamper-evident record to any open HCS topic — agent history, continuity, audit logs0.10 ℏ
hcs_verify_recordComplianceVerify a record has not been tampered with1.00 ℏ
hcs_audit_trailComplianceFull chronological audit trail for an entity2.00 ℏ
identity_resolveIdentityAccount profile, token holdings, transaction history0.20 ℏ
identity_verify_kycIdentityKYC grant status for a Hedera account0.50 ℏ
identity_check_sanctionsIdentityOn-chain risk signals and counterparty screening1.00 ℏ
token_priceTokenLive price, market cap, 24h trading volume0.10 ℏ
token_monitorTokenWhale movements and unusual trading patterns0.20 ℏ
token_analyzeTokenHolder distribution, transfer velocity, risk score0.60 ℏ
governance_monitorGovernanceOpen proposals, deadlines, current vote tallies0.20 ℏ
governance_analyzeGovernanceVoter sentiment, participation rate, outcome prediction1.00 ℏ
contract_readContractContract info, bytecode size, storage details0.20 ℏ
contract_callContractRead-only function call, no gas cost1.00 ℏ
contract_analyzeContractActivity patterns, caller distribution, risk assessment1.50 ℏ
fixatum_registerFixatumRegister agent DID — permanent W3C identity on Hedera HCS100 ℏ
fixatum_scoreFixatumLive KYA trust score and component breakdownFree
fixatum_statusFixatumRegistration status, score, and provenance bindingFree
Use Cases

Built for the full spectrum

From enterprise compliance teams to developers building AI agents to anyone curious about what's happening on Hedera — the same 20 tools, the same pay-per-call model, the same live on-chain data.

🏢

Enterprise teams

Council members and regulated businesses. You need monitoring, audit tooling, and compliance records without custom integration work.

  • Tamper-evident audit trails written directly to HCS
  • Counterparty sanctions screening before settlement
  • KYC status verification for regulated token operations
  • On-chain anomaly detection for compliance monitoring
⚙️

Developers & builders

Building AI agents that need Hedera data. You don't want to maintain a mirror node integration. Call a tool, get a usable answer.

  • Live token pricing and transfer monitoring
  • Smart contract state reads and function calls
  • Governance proposal tracking and analysis
  • Account identity resolution and risk scoring
💬

Curious users

You hold HBAR or just want to know what's happening on Hedera. Add the Claude.ai connector and ask in plain English.

  • Token prices, trends, and on-chain activity
  • Risk flags and supply key analysis
  • Governance proposals and voting status
  • No configuration — just send HBAR and ask
Support

Questions? Ask the bot.

The HederaToolbox Telegram bot can answer questions about the platform, walk you through getting connected, and flag anything that needs the team's attention directly.

🤖

Claude-powered assistant

Ask in plain English. The bot knows the full tool list, pricing, connection config, and authentication mechanics. It answers immediately and escalates anything it can't handle to the team.

  • How does authentication work?
  • Which tools do I need for compliance auditing?
  • How do I connect from Cursor or Claude Desktop?
  • My deposit isn't showing — what should I check?
💬

Enterprise enquiries

If you're evaluating HederaToolbox for a team or enterprise deployment — volume pricing, dedicated support, custom integration — the bot will take your details and route them directly to the team.

Typical response time: same day for enterprise enquiries, immediate for platform questions.
Open @HederaToolboxBot
The Full Stack

Your agent needs data and identity.

HederaToolbox gives your agent live on-chain data — token intelligence, compliance records, contract analysis, governance signals. But a capable agent also needs a verifiable identity: a permanent DID and a trust score that tells every platform it encounters exactly who it is and how it’s behaved.

Fixatum is the identity layer built on top of HederaToolbox. Register your agent’s DID once. Every verified Toolbox call is logged against it automatically, building a KYA (Know Your Agent) trust score from four components: activity provenance (0–40 pts), account age, on-chain screening, and anomaly signal. The score rewards consistent, diverse activity — and decays if an agent goes dormant.

Get your agent a DID at fixatum.com →

New to agent development? The hedera-agent-starter scaffold gives you Toolbox integration, Fixatum registration, and a working heartbeat loop in one fork.

The agent infrastructure stack
HederaToolbox — Data layer

20 tools. Live on-chain intelligence. Pay per call. Your agent knows what’s happening on Hedera.

Fixatum — Identity layer

W3C DID anchored to Hedera HCS. KYA trust score built from verified Toolbox activity. Every platform knows who your agent is.

Hedera — Settlement layer

3–5 second finality. Fees at fractions of a cent. Enterprise governance. The only chain built for agent-scale throughput.