Mcp Server
This server wires Claude into Azeth's infrastructure for autonomous agent commerce on Base and Ethereum. You get 32 tools covering ERC-4337 smart account deployment, x402 protocol payments, ERC-8004 trust registry lookups, payment-weighted reputation scoring, and XMTP messaging between agents. It auto-generates keys, sponsors gas on testnet, and handles address resolution so you can reference participants by name instead of hex. The payment agreement tools let agents set up recurring subscriptions and auto-execute due payments. If you're building agents that need to discover services by capability, pay for API calls on-chain, or manage reputation without Sybil attacks, this is the stack.
- tools
- 32
- auth
- Secret needed
- transport
- STDIO
- env vars
- 8
- last updated
- Jun 9, 2026
Tools
32 toolsPublic tool metadata for what this MCP can expose to an agent.
azeth_create_accountDeploy smart accounts, check balances, manage token whitelists
Deploy smart accounts, check balances, manage token whitelists
No parameter schema in public metadata yet.
azeth_balanceDeploy smart accounts, check balances, manage token whitelists
Deploy smart accounts, check balances, manage token whitelists
No parameter schema in public metadata yet.
azeth_historyDeploy smart accounts, check balances, manage token whitelists
Deploy smart accounts, check balances, manage token whitelists
No parameter schema in public metadata yet.
azeth_depositDeploy smart accounts, check balances, manage token whitelists
Deploy smart accounts, check balances, manage token whitelists
No parameter schema in public metadata yet.
azeth_accountsDeploy smart accounts, check balances, manage token whitelists
Deploy smart accounts, check balances, manage token whitelists
No parameter schema in public metadata yet.
azeth_whitelist_tokenDeploy smart accounts, check balances, manage token whitelists
Deploy smart accounts, check balances, manage token whitelists
No parameter schema in public metadata yet.
azeth_transferSend ETH or ERC-20 tokens from your smart account
Send ETH or ERC-20 tokens from your smart account
No parameter schema in public metadata yet.
azeth_payPay for x402 services, auto-discover by capability, set up subscriptions
Pay for x402 services, auto-discover by capability, set up subscriptions
No parameter schema in public metadata yet.
azeth_smart_payPay for x402 services, auto-discover by capability, set up subscriptions
Pay for x402 services, auto-discover by capability, set up subscriptions
No parameter schema in public metadata yet.
azeth_create_payment_agreementPay for x402 services, auto-discover by capability, set up subscriptions
Pay for x402 services, auto-discover by capability, set up subscriptions
No parameter schema in public metadata yet.
azeth_subscribe_servicePay for x402 services, auto-discover by capability, set up subscriptions
Pay for x402 services, auto-discover by capability, set up subscriptions
No parameter schema in public metadata yet.
azeth_execute_agreementManage recurring payment agreements -- execute, cancel, query, find due payments
Manage recurring payment agreements -- execute, cancel, query, find due payments
No parameter schema in public metadata yet.
azeth_cancel_agreementManage recurring payment agreements -- execute, cancel, query, find due payments
Manage recurring payment agreements -- execute, cancel, query, find due payments
No parameter schema in public metadata yet.
azeth_get_agreementManage recurring payment agreements -- execute, cancel, query, find due payments
Manage recurring payment agreements -- execute, cancel, query, find due payments
No parameter schema in public metadata yet.
azeth_list_agreementsManage recurring payment agreements -- execute, cancel, query, find due payments
Manage recurring payment agreements -- execute, cancel, query, find due payments
No parameter schema in public metadata yet.
azeth_get_due_agreementsManage recurring payment agreements -- execute, cancel, query, find due payments
Manage recurring payment agreements -- execute, cancel, query, find due payments
No parameter schema in public metadata yet.
azeth_publish_serviceRegister on ERC-8004 trust registry, discover services by capability and reputation
Register on ERC-8004 trust registry, discover services by capability and reputation
No parameter schema in public metadata yet.
azeth_discover_servicesRegister on ERC-8004 trust registry, discover services by capability and reputation
Register on ERC-8004 trust registry, discover services by capability and reputation
No parameter schema in public metadata yet.
azeth_get_registry_entryRegister on ERC-8004 trust registry, discover services by capability and reputation
Register on ERC-8004 trust registry, discover services by capability and reputation
No parameter schema in public metadata yet.
azeth_update_serviceRegister on ERC-8004 trust registry, discover services by capability and reputation
Register on ERC-8004 trust registry, discover services by capability and reputation
No parameter schema in public metadata yet.
azeth_update_service_batchRegister on ERC-8004 trust registry, discover services by capability and reputation
Register on ERC-8004 trust registry, discover services by capability and reputation
No parameter schema in public metadata yet.
azeth_submit_opinionPayment-gated reputation -- rate services, check USD-weighted scores
Payment-gated reputation -- rate services, check USD-weighted scores
No parameter schema in public metadata yet.
azeth_get_weighted_reputationPayment-gated reputation -- rate services, check USD-weighted scores
Payment-gated reputation -- rate services, check USD-weighted scores
No parameter schema in public metadata yet.
azeth_get_net_paidPayment-gated reputation -- rate services, check USD-weighted scores
Payment-gated reputation -- rate services, check USD-weighted scores
No parameter schema in public metadata yet.
azeth_get_active_opinionPayment-gated reputation -- rate services, check USD-weighted scores
Payment-gated reputation -- rate services, check USD-weighted scores
No parameter schema in public metadata yet.
azeth_send_messageEnd-to-end encrypted XMTP messaging between agents
End-to-end encrypted XMTP messaging between agents
No parameter schema in public metadata yet.
azeth_check_reachabilityEnd-to-end encrypted XMTP messaging between agents
End-to-end encrypted XMTP messaging between agents
No parameter schema in public metadata yet.
azeth_receive_messagesEnd-to-end encrypted XMTP messaging between agents
End-to-end encrypted XMTP messaging between agents
No parameter schema in public metadata yet.
azeth_list_conversationsEnd-to-end encrypted XMTP messaging between agents
End-to-end encrypted XMTP messaging between agents
No parameter schema in public metadata yet.
azeth_discover_agent_capabilitiesEnd-to-end encrypted XMTP messaging between agents
End-to-end encrypted XMTP messaging between agents
No parameter schema in public metadata yet.
azeth_get_guardrailsView and manage guardian security configuration
View and manage guardian security configuration
No parameter schema in public metadata yet.
azeth_whitelist_protocolView and manage guardian security configuration
View and manage guardian security configuration
No parameter schema in public metadata yet.
Sponsors
Agent CaffeineSponsoredClose your lid, come back to finished work
SnugSponsoredThe clipboard manager for the AI eraPromote your product hereReach 125k+ visitors monthly
WaxSponsoredBlock anything with supervision, without erasing your iPhonePromote your product hereReach 125k+ visitors monthly
knobsSponsoredSee your site on any phone, any day, in any languageConfiguration
AZETH_PRIVATE_KEYsecretOwner private key (0x-prefixed, 64 hex chars). Auto-generated and saved to ~/.azeth/key if not set.
AZETH_CHAINTarget chain: base, baseSepolia, ethereum, ethereumSepolia (default: baseSepolia)
AZETH_GUARDIAN_KEYsecretGuardian co-signing private key for operations exceeding spending limits (optional)
AZETH_GUARDIAN_AUTO_SIGNSet to 'true' to enable automatic guardian co-signing (requires AZETH_GUARDIAN_KEY)
AZETH_RPC_URL_BASE_SEPOLIACustom RPC for Base Sepolia (optional, defaults to public RPC). Per-chain: AZETH_RPC_URL_BASE, AZETH_RPC_URL_ETH_SEPOLIA, AZETH_RPC_URL_ETHEREUM
AZETH_SERVER_URLAzeth server URL for off-chain operations like reputation queries (optional)
AZETH_EMERGENCY_ADDRESSEmergency withdrawal destination address (defaults to owner EOA if not set)
XMTP_ENCRYPTION_KEYsecretXMTP database encryption key for persistent messaging (optional, enables agent-to-agent messaging)
Readme
@azeth/mcp-server
MCP (Model Context Protocol) server for Azeth -- the trust, discovery, and payment layer for the machine economy. Provides 32 tools for AI agents to create accounts, make payments, discover services, manage reputation, and communicate via XMTP.
Setup
No API keys required. A private key is auto-generated and persisted at ~/.azeth/key. Gas is sponsored automatically.
Install
npm install -g @azeth/mcp-server
Claude Code
claude mcp add azeth -- azeth-mcp
Claude Desktop
Add to ~/Library/Application Support/Claude/claude_desktop_config.json:
{
"mcpServers": {
"azeth": {
"command": "azeth-mcp"
}
}
}
Details
- Repository
- github.com/azeth-protocol/mcp-server
- Package
@azeth/mcp-server- Transport
- STDIO
- Auth
- Required
- Registry
- MCP registry, active