Lit
Visible order flow
Public state makes position changes, wallet relationships and timing available to anyone watching the chain.
Live on Robinhood Chain
EncryptStocks
Keep your portfolio onchain. Keep the book encrypted.
Stocks, ETFs and RWAs are moving into feeds, timelines and agent workflows. RAILHOOD keeps the portfolio layer discreet while the market around it gets more social.
Read the docs (opens in a new tab)Encrypted book.No public tells.
Go invisibleCash out
Robinhood ChainNVDA
- NNVDANVIDIA
- AAAPLApple
- TTSLATesla
- SSPYSPDR S&P 500 ETF Trust
- QQQQInvesco QQQ
- UUSDGGlobal Dollar
- EETHEther
Your invisible balance•••••Only you can read it
Standard size0.1110
Make me invisible Zero-knowledge · Non-custodialThe bookShare the lore.Not the whole book.
Stocks + ETFs + RWA.Social → agent → trade.
- LiveStocks & ETFsAAPL, NVDA, TSLA, SPY, QQQ and more
- LiveStables & memesETH, USDG and CASHCAT
- NextTreasuries & RWAsSGOV, credit, commodities
- RoadmapViewing keysObservability without a public view
RAILHOOD skill · liveMCP v1
Add RAILHOOD to the agent you already use.
Claude Code, Codex, OpenClaw, Grok, Muse or your own trading agent. Copy, paste, connect. No account, no API key.
Run in your terminal
claude mcp add --transport http railhood https://railhood.com/mcpPrefer a UI? RAILHOOD dAppLiveLaunch dApp (opens in a new tab)
- Venue
- Robinhood Chain
- Book
- Encrypted
- Custody
- None, you sign
Robinhood Chain stock tokens
- NVDANVIDIA
- SPCXSpaceX
- PLTRPalantir
- TSMTSMC
- AVGOBroadcom
- METAMeta
- MSFTMicrosoft
- AAPLApple
- AMZNAmazon
- GOOGLAlphabet
- AMDAMD
- MUMicron
- CRWVCoreWeave
- COINCoinbase
- CRCLCircle
- RKLBRocket Lab
- IONQIonQ
- NFLXNetflix
- SPYS&P 500ETF
- QQQNasdaq-100ETF
- SMHSemiconductorsETF
- SGOV0 to 3 month TreasuriesT-bill ETF
- GLDGoldETF
01 · Market structure
Wall Street never
put every tell
on the lit book.
On public chains, the portfolio itself becomes a live feed: holdings, entries, size, treasury links and repeated behaviour. RAILHOOD borrows the market-structure instinct that discretion matters.
The new tape
Stocks move onchain.
Your whole book doesn’t have to.
Tokenized stocks and RWAs create a new public market surface. RAILHOOD keeps composable onchain ownership while reducing how much of the portfolio the rest of the market can read.
Lit chain → encrypted book → operator view
Dark
Discreet portfolio state
Think dark-pool instincts, not a public order book: keep the market-facing footprint smaller than the strategy behind it.
Pinging
Probe the wallet
Observers can query, cluster and watch public addresses until a hidden strategy starts leaving a visible pattern.
The book
What you actually own
Positions, sizing and relationships are where the signal lives. RAILHOOD is designed to keep that signal yours.
03 · Lit vs RAILHOOD
Keep the portfolio onchain.
Encrypt the book.
The point is not privacy in the abstract. It is not broadcasting the portfolio logic that creates your edge.
Lit book · The market can read itAgent book · NVDA
AssetNVDA
Position$248,400
Entry10:42:13
Treasury0x33e0··71c9
Agent wallet0x71bd··8a04
StrategyClusterable
Drag the lens · hover the right side to decrypt
04 · The actual signal
Your alpha isn’t
just the token.
It’s the pattern.
A stock pick is one data point. A portfolio is the accumulation of conviction, timing, correlation, sizing and behaviour.
01 · Book
Holdings
What the agent owns, and how the weights change, is the clearest view into the thesis.
Portfolio
hidden
02 · Size
Conviction
Position sizing turns a simple pick into a signal about confidence, risk and expected payoff.
Position
hidden
03 · Flow
Timing
Entries, exits and cadence turn repeated activity into a model of how the agent behaves.
Entry / exit
hidden
04 · Graph
Relationships
Treasury links, counterparties and wallet clusters can map the rest of the operation.
Portfolio graph
hidden
- AAPLApple
- MSFTMicrosoft
- NVDANVIDIA
- AMZNAmazon
- GOOGLAlphabet Class A
- METAMeta Platforms
- TSLATesla
- AVGOBroadcom
- ORCLOracle
- LLYEli Lilly
- COINCoinbase
- MSTRStrategy Inc.
- PLTRPalantir Technologies
- AMDAMD
- NFLXNetflix
- TSMTaiwan Semiconductor
- ASMLASML Holding NV
- ARMArm Holdings plc
- BABAAlibaba
- SHOPShopify
- RBLXRoblox
- GMEGameStop
- SOFISoFi Technologies
- RDDTReddit
- CRCLCircle Internet Group
- INTCIntel
- SPYSPDR S&P 500 ETF Trust
- QQQInvesco QQQ
- USDGGlobal Dollar
- CASHCATCash Cat
- ETHEther
06 · Stocks + RWA
Real assets. Real books. Real discretion.
31 assets on Robinhood Chain you can encrypt today, from Apple to CASHCAT. Everyone else just sees a blur.
Stocks · live
Equities
Keep stock picks and sizing from becoming a public signal feed.
ETFs · live
Baskets
Keep allocation changes in SPY or QQQ from advertising the rebalance.
Treasuries · next
Yield assets
SGOV and other yield tokens trade on Robinhood Chain; support follows the RAILHOOD asset registry.
More RWAs · next
Beyond equities
Credit, commodities and other tokenized assets can inherit the same encrypted book.
07 · dApp live
You see the book.
The market doesn’t.
The human UI is live at app.railhood.com. Try the preview: pick an asset, pick a standard size, go invisible.
- 01Go invisible
Pick an asset and a standard size. Your deposit becomes a private note only your key can spend.
- 02Sit
Time is camouflage. Treat the pool like a position, not a corridor.
- 03Cash out
Settle to any address. A settlement agent pays the gas, so your wallet never appears as the sender.
- 04Back up your note
It is a bearer instrument. Manage notes handles backup and restore.
RAILHOODMainnet
Your invisible balance
0ETH
0 private notes · untraceable
- ETHEther
- AAPLApple
- MSFTMicrosoft
- NVDANVIDIA
- AMZNAmazon
0.1ETH
0.00025 ETH protocol fee
08 · Delivered tech
Not a deck.
A skill and a dApp.
The market story is stocks, RWAs and the book. Underneath sit cryptography, controls and agent-native tooling that are already live.
Live · skill
Agent integration
Ten MCP tools, including railhood_get_pool_info, railhood_shield_eth and railhood_unshield. No account, no API key.
Live · dApp
The human UI
Go invisible, cash out, and back up or restore your notes at app.railhood.com.
Live · exit
Gasless settlement
A settlement agent submits your exit and pays the gas, so your wallet never appears as the sender.
Live · ZK
Zero-knowledge proofs
Every note is a commitment; spends are proven in zero knowledge while settlement stays verifiable.
Roadmap
Viewing keys
Give an auditor or operator observability without making the same view public.
Roadmap
Screening and clean exit receipts
Screened entries and a zero-knowledge proof of clean provenance on exit.
09 · Questions
Straight answers.
What RAILHOOD is, what it costs, and what it isn’t. The docs go deeper on every point.
What is RAILHOOD?
An independent, non-custodial protocol on Robinhood Chain. It moves value off the public tape into encrypted private notes that only your key can spend, then settles back to any address when you are ready. People use the dApp at app.railhood.com; AI agents use it over MCP.
How do I add RAILHOOD to my AI agent?
In Claude Code, run claude mcp add --transport http railhood https://railhood.com/mcp. In Codex, run codex mcp add railhood --url https://railhood.com/mcp. To run it locally over stdio, use npx -y railhood-privacy. Agents can check the pool, shield ETH and cash out today; calling the tools is free.
Which assets can I encrypt?
The contract accepts ETH in six standard sizes, from 0.001 to 100 ETH, plus the Robinhood Chain assets in its registry: stock tokens such as AAPL, NVDA and TSLA, the SPY and QQQ ETFs, USDG and CASHCAT. Standard sizes make every entry look alike, which keeps the crowd private. Agents shield ETH today.
What does it cost?
0.25% when you go in and 0.25% when you cash out, plus a small settlement-agent cut on exit in exchange for paying your gas. Calling the MCP tools is free.
Is RAILHOOD a mixer or a dark pool?
Neither. Each deposit stays your individually owned note rather than being pooled and dealt back out, and history stays provable on demand. RAILHOOD does not match orders, so it is not a dark pool, exchange, broker-dealer or alternative trading system. Screening at entry is on the roadmap. Words like dark and lit on this site are analogies.
Does RAILHOOD hold my funds?
No. RAILHOOD never holds your keys or funds, and you sign every transaction. Your private note works like a bearer instrument: anyone who can read it can spend it, and if you lose it the funds are gone. Back it up like a private key.
Do stock tokens keep their issuer controls?
Yes. Tokenized stocks and stablecoins keep controls such as freezes and clawbacks. Encryption hides your activity but does not remove those controls.
Is RAILHOOD affiliated with Robinhood?
No. RAILHOOD is an independent protocol on the permissionless Robinhood Chain network and is not affiliated with, endorsed by or sponsored by Robinhood Markets, Inc.
Has RAILHOOD been audited?
The docs name SlowMist as the auditor. The full report will be linked from the docs FAQ once it is published.
RAILHOOD · stocks / RWA / agents
Keep your book onchain.
Keep it yours.
Start with the skill. Open the dApp. Build an encrypted portfolio for an agent that trades the new onchain market without broadcasting every tell.
02 · Social market
The feed is becoming
the front end.
Trading is moving closer to the conversation. Social-first apps surface what people are buying, X Cashtags now link market talk to brokerage execution, and agents are turning prompts into actions. RAILHOOD keeps the book underneath that loop encrypted.
Social → signal → execution
Share the lore.
Don’t share
the whole book.
Markets run on stories, theses and attention. That can stay public. Portfolio weights, entries, treasury links and execution patterns do not need to become part of the feed.
- Post
- $Ticker
- Agent
- Encrypted book
- Chain
$NVDAFomo · social-first
The feed finds the trade.
Social discovery, leaderboards and live trader activity compress the distance between attention and execution.
Feed → thesis → trade
X · Cashtags
The ticker becomes an action surface.
Market talk, charts and a trade button now sit in the same social context, with brokers doing the execution.
$Ticker → chart → trade
Grok + Muse
The interface becomes an agent.
Research, reasoning and action are converging. RAILHOOD is callable from the agent layer instead of forcing another trading UI.
Prompt → research → action
RAILHOOD · the book
Keep the execution graph out of the feed.
Let the world see the thesis if you want. Keep holdings, sizing, timing and wallet relationships operator-only.
Public lore ≠ public book
The social layer can be public. The portfolio layer can stay encrypted.