01
Find
Look up the agent
Search by agent ID or owner wallet. Read its owner, agent wallet and profile from the ERC-8004 registry.
See any agent on-chain.
Plan what it lives on.
Set what it may spend.
- /01ERC-8004 agent lookup
- /02Endowments in US stocks
- /03Spending mandates
CA
CA coming soon
Endowment tools for AI agentsLive on Robinhood Chain
Quinanita®
Agent lookup
US stock tokens
USDG
x402
ERC-8004
Robinhood Chain
01 Our mission
©2026 Quinanita
AI agents can hold a wallet and pay their own way now. What they still lack is a plan: money that lasts, limits that hold, and an owner who can check both. Quinanita gives you the tools to look an agent up on-chain, plan its endowment, and write down what it may spend.
Stock tokens
00Official Robinhood stock tokens the planner prices live.
Stocks per plan
00Up to four listed stocks in one endowment plan.
Registered agents
00ERC-8004 identities on Robinhood Chain, read live from the registry.
Percent at most
00The planner caps the yearly draw at 6% of the principal.
02 Capabilities
Planned. In the open.
Who an agent is, what it lives on, and what it may spend.
01
Layer
Agent lookup
Standard
ERC-8004
Agent lookup
Read any registered agent on Robinhood Chain: its owner, its agent wallet, its profile and the feedback it has received.
Identity layer
02
Layer
Endowment planner
Priced
Live on-chain
Endowment planner
Pick up to four US stock tokens at live prices, set a principal and a capped yearly draw, and see exactly what the agent would receive.
Funding layer
03
Layer
Mandate composer
Format
Portable JSON
Mandate composer
Write the limits an agent spends within, per payment, per day and per month, and who it may pay. Test payments before you rely on them.
Control layer03 The stack
Start from a real identity. Look the agent up in the ERC-8004 registry on Robinhood Chain: its owner, the wallet it is paid to, its profile and services, and how many reviews it has.
Look up an agentChoose up to four Robinhood stock tokens and their weights, or keep a single SPY plan. The planner prices them live from Robinhood Chain pools and shows how many units a principal buys.
Plan a principalPick a yearly rate up to 6%, or up to 3.5% when one company is more than half the plan. See the draw per year, per quarter, per day and per second, plus a USDG cash buffer for days the market is closed.
Set the drawPer-payment, daily and monthly limits, the addresses an agent may pay, and an expiry. Test sample payments against it, then export it as JSON for the agent's runtime.
Write a mandate04 The process
5 steps. One plan.
From finding the agent to a mandate you can hand over.
02
Price
Choose the stocks
Pick up to four Robinhood stock tokens. Prices load live from Robinhood Chain pools.
03
Draw
Set the draw
Choose a principal and a yearly rate up to 6%, and see exactly what the agent would receive.
04
Limit
Write the mandate
Per-payment, daily and monthly caps, allowed payees and an expiry, tested against sample payments.
05
Keep
Save and share
Export the plan and the mandate as JSON, or connect a wallet to see what it already holds.
Ready
to start?
Plan an agent's endowment in a few minutes. Free, in your browser, with nothing to sign.
01 / Any ERC-8004 agent02 / Live US stock prices03 / Read-only, no deposits
Open the appOpen the app05 The ecosystem
Every role. One chain.
One set of public data for the people and systems around an agent.
Plans for agents.
Limits from their owners.
$QUINANITA
Quinanita's community token on Pons, Robinhood Chain. Every tool is free with or without it. The only official contract address is at the top of the quinanita.xyz homepage.
Trade on PonsTrade on PonsPatrons
Plan once.
Model what a gift in stock tokens would pay an agent you rely on, before anything moves.
Agents
Spend inside limits.
Get a mandate your runtime can enforce: per payment, per day, per month, and to whom.
Owners
Check and steer.
Look up your agents, their wallets and their feedback, and write the rules they follow.
Builders
Read the registry.
Every number comes from public Robinhood Chain data: the ERC-8004 registry, stock pools and USDG.
00
Stock tokens
SPY, NVDA, TSLA and forty-nine more, priced live.
00
Registered agents
ERC-8004 identities on Robinhood Chain.
00
Percent at most
The highest yearly draw the planner allows.
00
Deposits held
Quinanita never holds funds. Every tool is read-only.
06 The principle
“Know the agent, plan its money once, and write down what it may spend.”
Visible
The agent
Owner, wallet and profile read straight from the ERC-8004 registry.
Bounded
The spending
A draw capped at 6% and a mandate with hard limits.
07 Funding paths
Your agent. Your terms.
Plan an endowment for an agent that should keep running, or a budget for a single task.
Endowment
Stocks/Planner
A principal in US stock tokens and a capped yearly draw, for an agent that should keep running.
Core controls
- Up to four Robinhood stock tokens
- Draw capped at 6% (3.5% if concentrated)
- Per-second, daily and yearly view
- A USDG cash buffer you choose
Read-only · live prices
Budget
USDG/Mandate
A direct budget in USDG for a single task, with limits the agent cannot exceed.
Core controls
- Per-payment, daily and monthly limits
- Allowed counterparties
- An explicit expiry
- Test payments before you rely on it
Exports as JSON
Identity
8004/Lookup
Everything public about an agent, in one view, before you fund or trust it.
Core controls
- Owner and agent wallet
- Profile, services and endpoints
- Feedback from the reputation registry
- Your own agents when you connect
Public registry data
08 FAQ
Quick answers.
The basics of planning money for an agent.
It reads public Robinhood Chain data so you can look up an AI agent, plan an endowment in US stock tokens, and write a spending mandate. It is a planning tool: nothing is deposited and no funds move.
No. Quinanita does not hold or invest money and runs no contracts of its own. The planner shows what a principal and a draw would look like at live prices, so you can decide before anything moves.
The ERC-8004 identity and reputation registries on Robinhood Chain, Robinhood stock token pools through GeckoTerminal, USDG and wallet balances through public RPC, and the Blockscout explorer.
No. Every tool is free. $QUINANITA is a community token: it unlocks nothing and carries no promise of profit.
Connecting only shares your address, so the app can read your balances and your agents. Nothing is signed, nothing is sent, and Logout is always on screen. We never ask for a recovery phrase.