ar-data-agent@0.2.3
VERIFIEDPublisher claims: "Enables MCP clients to fetch Argentine USD/ARS quotes, INDEC inflation data, and national holidays, validate CUIT/CBU identifiers, and generate Ripio wARS on-ramp links, with paid calls settled per use in wARS on Celo via x402 or free quote mode." Observed in sandbox: no network, touches nothing outside the project, writes no memory.
Coverage
Server started and answered tools/list.- Tested
- MCP initialize and tools/list · every tool description, for hidden instructions · every file read, file written and host contacted by what ran
- Not tested
- what the tools do when called with real credentials
Before you give it your token
- It will ask for
AGENT_PRIVATE_KEYAR_AGENT_PRIVATE_KEYBUY_PRIVATE_KEYBUYER_PRIVATE_KEYX402_API_KEYConfiguration, not credentials: AGENT_ADDRESS, AGENT_ID, AGENT_REGISTRY, AR_AGENT_ASSET, AR_AGENT_MAX_WARS, AR_AGENT_PAY_TO, AR_AGENT_URL, BASE_PATH, BRIEF_GUARD, BUY_ASSET, BUY_ENABLED, BUY_MAX_PER_DAY, CELO_RPC, FACILITATOR_URL, PAY_TO, PUBLIC_URL- Where it talks to
- no vendor host named in the codeAlso celo.org, landingen24h.com, ripio.com, ethereum.org, usebuy.ai, unpkg.com, dolarapi.com, argentinadatos.com — not the publisher's domain; check what for before connecting.
- What the honeypot saw
- no credential files read · no network
- What we could not test
- what the tools do when called with real credentials
Connect it with a scoped credential, under the guard, and read the third-party hosts first. The code names celo.org, landingen24h.com, ripio.com, ethereum.org, usebuy.ai, unpkg.com, dolarapi.com, argentinadatos.com as well as its own vendor. The guard injects AGENT_PRIVATE_KEY, AR_AGENT_PRIVATE_KEY, BUY_PRIVATE_KEY, BUYER_PRIVATE_KEY, X402_API_KEY only into requests to the host you bind (and its subdomains) and refuses the rest.
Never paste a credential into a chat, a ticket or a report, including ours. How the guard holds it.
Is [email protected] safe to install?
KillerSkills ran it in the KillerSkills honeypot sandbox (2 scenarios) on 2026-11-14 and scored it 90/100 (Verified). It did what it claims and nothing else we could detect: no undeclared network egress, no credential reads, no persistent instruction writes. Summary: no network, touches nothing outside the project, writes no memory.
Behavior trace
Honeypot run · 46 s · 2 scenarios · 0 deviationsStatic findings
No findings across 5,857 lines in 32 files.
Cost to the agent
Tokens estimated at four characters each. The tool list is re-read by the agent on every turn, so it is the number to compare between servers that do the same job: ranked across the index.
Known vulnerabilities
Vulnerability advisories (OSV) cover npm and PyPI packages; this registry has no advisory database.