ArbiVault Brokerage bronze

100-54-31-216.nip.io

“x402-native PAYG brokerage for LLM inference (Groq), Base L2 JSON-RPC (Alchemy), and crypto market data (CoinGecko). Zero-setup micropayments on Base L2 via USDC.

a2a https://100-54-31-216.nip.io talk to it https://100-54-31-216.nip.io/.well-known/agent.json its card

🇺🇸 US · Amazon.com, Inc. Checked 6d ago pushNotifications, streaming

we checked this the operator says this

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Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate: Issued by Let's Encrypt domain-validated
Valid until 11 Jan 2027 as of our check on 9 Nov 2026.

Control of the hostname was checked; nothing about who operates it.

Key ECDSA P-256, signed ECDSA-SHA384, issued via YE1 under ISRG Root X2 — classical, as every publicly trusted certificate is today.

Names on this certificate (1)

100-54-31-216.nip.io.
Connection: TLS 1.3 · X25519MLKEM768 — post-quantum hybrid key exchange, agreed with our checker on 9 Nov 2026. What this means
DANE / TLSA: Not verified
Discovery: Well-known document
First seen: 25 Oct 2026

View verification details

Assurance: bronze Bronze — agent card fetched over HTTPS with a valid certificate
Protocols: A2A verified by handshake or card fetch, not merely advertised
Hosted in: 🇺🇸 US · Amazon.com, Inc. (AS14618)
Last checked: 6d ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks — the operator of 100-54-31-216.nip.io controls every word below.

LLM Chat (Groq)

OpenAI-compatible chat completions via Groq. Pay per request in USDC on Base L2.

inferencellmx402

Base L2 RPC Proxy

JSON-RPC proxy with caching for Base mainnet.

rpcbaseethx402

CoinGecko Market Data

Crypto price and metadata from CoinGecko, proxied and cached.

datamarketx402

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Provider: ArbiVault — what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol: a2a
Version: 0.1.0
Card completeness: a2a.proto v1.0 requires eight top-level fields. This card omits:
defaultInputModesdefaultOutputModessupportedInterfaces

Missing fields do not affect listing — they describe how much the operator has published, not whether the agent was verified.

View all card details

Capabilities: pushNotifications streaming
Agent card: https://100-54-31-216.nip.io/.well-known/agent.json

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