Hashlock Markets is answering right now. Last checked 6 min ago. 139 installs a week from npm. Last commit 13 Aug 2026.
Non-custodial cross-chain OTC for AI agents: sealed RFQ, negotiation, HTLC atomic swaps. Testnet.
Hashlock Markets missed 2 checks this week
Everything else answered, so this is steady rather than shaky. We check every 15 minutes, which is how a one-off gets told apart from the start of a pattern, and how you hear about the next one within the hour instead of from your users.
Connect this server
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 6 min ago.
claude mcp add hashlock --transport http https://hashlock.markets/mcp{
"mcpServers": {
"hashlock": {
"url": "https://hashlock.markets/mcp"
}
}
}[mcp_servers.hashlock]
url = "https://hashlock.markets/mcp"{
"mcpServers": {
"hashlock": {
"url": "https://hashlock.markets/mcp"
}
}
}{
"mcpServers": {
"hashlock": {
"url": "https://hashlock.markets/mcp"
}
}
}This one needs environment variables set before it will start:
HASHLOCK_EVM_KEY (EVM private key (0x, 32-byte) for autonomous SIWE login + EVM settlement — dedicated TESTNET key), HASHLOCK_TRON_KEY (TRON private key (64-hex) for autonomous login + TRON settlement), HASHLOCK_BTC_KEY (Bitcoin WIF (signet) for autonomous BIP-322 login + BTC HTLC claims), HASHLOCK_SOLANA_KEY (Solana secret key (base58, 32- or 64-byte) for autonomous login + Solana HTLC settlement), HASHLOCK_TOKEN (A ready JWT (alternative to a key)), HASHLOCK_API_URL (REST API endpoint override), HASHLOCK_EVM_RPC (EVM RPC the agent submits fund/claim through), HASHLOCK_TRON_HOST (TRON full host).
The author declared them in the registry entry; get the values from the project itself.
This endpoint answered with an authorization challenge. The server is running, and it signs you in through your browser: there is no API key to paste.
Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://hashlock.markets/mcp | streamable-http | sign-in | 156 ms | 6 min ago |
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Hashlock Markets — questions
Answers built from our own checks of this server.