9-tool MCP server for the anchor-x402 commodity services: dual-chain hash anchoring (Base + Solana), OFAC sanctions screening, signed decision attestation, mainnet tx decode, ENS/SNS name
resolution, USD spot price, EVM calldata decode, datetime parser, and bundled wallet intelligence. Agents pay $0.001–$0.010 USDC per call directly from a Base wallet via x402 — no API keys,
no accounts.
Last updated
8
14
81
1
MIT
Why this server?
Allows external wallet signing via Coinbase MCP, with EIP-712 payloads and unsigned transactions for wallet-agent or AgentKit integration.
MCP server for DeFi execution — lets AI agents swap, provide liquidity, lend, bridge, and run yield
strategies across 22 chains in a single transaction. 7 tools for token discovery, portfolio analysis,
quoting, and execution via the Haiku API.
Last updated
7
140
2
MIT
Why this server?
Provides custody integration with Coinbase for staking services.
An MCP server for Everstake's non-custodial staking data across 130+ networks: live APY, uptime metrics,
rewards calculator, integrations, security and compliance. Built for asset managers, custodians, and exchanges evaluating institutional staking.
Last updated
11
1
BSD 3-Clause
Why this server?
Enables AI agents to pay for tool calls using USDC on Base via the x402 payment protocol (Coinbase's infrastructure). Supports first-call-free per wallet, prepaid balances with discounted per-call pricing, and automatic payment retry upon 402 response.
Context-efficient MCP server for AI agents. fetch_extract reduces token usage by a median 98.1% (53,820 → 2,001 tokens) vs raw HTML — saves ~$0.156/call at Sonnet pricing. Pay $0.02 USDC on Base via x402. First call free per wallet. 10 always-free utility tools included.
Last updated
2
33
1
MIT
Why this server?
Enables USDC micropayments on the Base network via Coinbase's x402 facilitator for accessing paid market intelligence tools.
Blockchain event sequence anomaly detection MCP server using NASA-derived sequence mining, providing human-readable story labels and anomaly scores for financial event windows.
Last updated
46
16
54
MIT
Why this server?
Integrates with Coinbase Agentic Wallets on the Base network to enable automated DeFi yield generation for agent-held USDC between transactions.
Autonomous DeFi yield for AI agents on Base. Query APY rates, agent status, payment splits, and referral stats. 4 read-only tools + 1 resource.
Last updated
9
2
MIT
Why this server?
Provides tools for managing a non-custodial USDC wallet on Base using Coinbase Smart Wallet, enabling AI agents to create and settle payments with human approval.
