8004swap MCP server

by Stakemate369·io.github.Stakemate369/8004swap-mcp·v0.1.0

MCP server exposing 8004Swap (no-KYC agent-to-agent RFQ swap) as tools any MCP agent can call.

B80/100grade B

What users say

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Safety scan

B80/100

Adoption

Growing

0 stars22 downloads/wk

Reviews

Nobody has reviewed 8004swap yet.

If you have run it, two minutes of your experience saves the next person an afternoon.

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

check_agent_status
Check whether an address is registered and active on the 8004Swap Registry (i.e. allowed to trade). Read-only, no signing.
fill_quote
Act as taker: settle a signed quote on-chain by calling Settlement.fillQuote (or fillQuoteWithPermit if a
pay_x402write action
Fetches an HTTP resource; if it replies with the x402 payment-required protocol (protocol v2,
register_agent
Self-register the configured agent (AGENT_PRIVATE_KEY) on the 8004Swap Registry so it's allowed to trade.
request_quote
Act as taker: broadcast an RFQ over the 8004Swap Relay and collect signed quotes from maker agents subscribed

scanner v0.1.9 · 2026-09-20 · same rubric, same numbers if you re-run it

no findings

Code scan9 source files scanned25/25
–Live reliabilityno gateway calls yet and no remote to proben/a
–Tool poisoningtools not inspected (local package is not executed); not countedn/a
Auth qualitystatic API keys via environment variables6/15
Maintenancelast push 20 days ago15/15
Maintainer identityregistry namespace matches repository owner6/10

Overall 80/100. Components that don't apply are left out of the denominator. Any critical finding is an F.Rubric Appeal a finding JSON

Runs npx -y @stakemate/8004swap-mcp-server on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add 8004swap-mcp -- npx -y @stakemate/8004swap-mcp-server

Is 8004swap MCP server safe?: Mostly: it is graded B (80/100). Read the 8004swap safety report
How do I install 8004swap?: It runs on your machine. Copy the Claude Code, Claude Desktop or Cursor config from the install section.
Does 8004swap need an API key?: Yes. The registry entry asks for AGENT_PRIVATE_KEY.
Is 8004swap maintained?: The last commit was 20 days ago (2026-08-31). The latest release is v0.1.0.
What can I use instead of 8004swap?: Servers from other publishers that do the same job: Actual Budget MCP Server, Ausca MCP server and adrkit decision memory MCP server. Compare all 8004swap alternatives.

Same job from other publishers: the closest match first, then the best rated.

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Local package. It runs on your machine, not through the gateway.

AGENT_PRIVATE_KEYsecretDedicated wallet private key for this agent (testnet). Required only for tools that sign: request_quote, fill_quote, register_agent. check_agent_status works without it. Never reuse a key that holds funds outside this testnet.
RELAY_URL8004Swap Relay WebSocket URL. Defaults to the current Base Sepolia testnet deployment if omitted.
RPC_URLBase Sepolia RPC URL. Defaults to https://sepolia.base.org if omitted.

Claim it to keep the listing current and reply to reviews. Claiming never changes the grade or hides a review.

Shows the safety grade and links back to this page. It updates itself after every scan and review.

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