How OpusAgent works.

OpusAgent is a read-only AI analyst for Robinhood Chain. Your question goes to the OpusAgent backend, which runs Claude with a small set of read-only data tools: network status, balances, token metadata, transactions, the canonical Stock Token registry, market data and a curated knowledge base of Robinhood Chain documentation. Web search is on by default, so the model can also look up recent news and facts on the public web; the tool list under Data sources shows whether it is available right now.

The model decides which tools to call. OpusAgent executes them on its own servers, shows each result as a data card with its source and freshness, and the model writes the answer. Web searches run on Anthropic's servers during the model call, and the pages the answer relies on are listed as web sources. Hidden model reasoning is never shown or stored in what you see.

OpusAgent never signs, sends, swaps, approves or claims anything. It has no wallet keys and asks for none.

Access is free and anonymous. To keep the service available to everyone, send one message every 30 seconds. There is no daily money limit on chat access.

OpusAgent uses an anonymous session cookie. There are no accounts, no wallet connection and no analytics trackers.

Sent to the OpusAgent backend: your messages, and requests for public on-chain and market data. Sent to Anthropic by the backend: the conversation, OpusAgent's instructions and the data-tool results needed to answer. Market data comes from a third-party provider; on-chain data from a Robinhood Chain RPC provider.

Web search is run by Anthropic, not by OpusAgent. When the model searches, Anthropic receives the queries it writes (which can reflect what you asked) along with the conversation context, and returns content from third-party websites. Neither the OpusAgent backend nor your browser contacts those websites unless you open a link.

Your IP address is used for rate limiting as a keyed hash, not stored in plain text.

All model, market-data and chain access goes through the backend; provider keys never reach your browser. Tool results are treated as untrusted data, sanitized and length-limited before the model sees them.

Links in answers are only clickable when they point to a source a tool returned, to a web page cited from web search in that same answer, or to allowlisted public sites (the chain explorer and the Robinhood Chain docs). Raw HTML and images in answers are never rendered.

Client keys are shown once and stored only as hashes. Session creation under load and key issuance require a small proof-of-work check that runs in your browser.

Robinhood Chain RPC

Blocks, gas, balances, token metadata and transactions read directly from the chain through the operator's RPC provider. Balance reads are not a full portfolio; complete history needs an indexer, which isn't configured by default.

GMGN (third-party market data)

Prices, liquidity, holders, trending tokens and wallet activity from a third-party provider. Coverage and accuracy depend on that provider; it may be disabled if redistribution terms aren't confirmed.

Stock Token registry

Whether a token is a canonical Robinhood Stock Token, checked against Robinhood's public Stock Token API.

Documentation knowledge base

A curated set of Robinhood Chain documentation pages, searched locally. Answers show short excerpts and link to the original pages.

Web search (Anthropic)

On by default unless the operator turns it off (see the tool list below). The model can search the public web through Anthropic's server-side web search; your queries and the conversation context go to Anthropic. Web pages are third-party content: unverified, possibly outdated, and marked as web sources in the answer. Searches and the web content they return are paid from the sponsored budget and count toward your daily limit.

Tools right now

OpusAgent is an independent community project. It is not affiliated with, endorsed by, or officially connected with Robinhood Markets, Inc. or Anthropic.

Not financial advice.

Everything this site does goes through the versioned OpusAgent HTTP API (/v1). The same API powers the open-source community agent. It is described by an OpenAPI document published with the OpusAgent platform source (openapi/grove-api-v1.json).

Run OpusAgent locally