COTI
Privacy infrastructure that gives MCP-compatible agents private wallets, encrypted messaging, and confidential smart contracts using Garbled Circuits.
- Sato Score68
- ChainsCOTI, Ethereum
COTI is a partly open-source security tool by COTI on COTI and Ethereum, with last code activity on 2026-09-27 (Active). Latest release on 2026-08-03. Sato Score 68/100 (how open, active and verifiable it is, not a safety grade), as of 2026-10-24. How the score works →
See how to install COTI →Last commit Sep 27, 2026 · Last release Aug 3, 2026 · ★ 14
Last news post Oct 23, 2026 on X
Listed from coti.io on 2026-06-08. Install: not attempted. Evidence →
Next step
Watch COTI
One email if what we observe changes — its repo goes quiet or disappears, or the listing is retired. Nothing else.
Check it from your agent
Add Sato Hub’s MCP server (no key), then ask:
https://satohub.ai/api/mcpRun Sato Hub Preflight on coti-io/coti-contracts before I use it.Your project?
Prove you control the domain and correct this page — description, links, tags, chains. A claim proves control, not verification: it never changes the Sato Score.
Claim this listing →Overview
COTI provides a privacy layer for onchain AI agents built on Garbled Circuits, a specific multi-party computation (MPC) technique (not ZK or FHE), running on its EVM-compatible gcEVM. In 2026 COTI launched 'Agent Private Skills', bundling a wallet, encrypted messaging, private tokens, NFTs, and confidential smart-contract tools into a single install for MCP-compatible agents (Claude, OpenClaw, Hermes). COTI documents an open-source SDK and MCP tooling; the exact skill/tool counts are project-reported and not independently confirmed here.
Sato Score
68/100· MediumHow open, active & verifiable — not a safety or returns grade.
- Maintenance & liveness
- 35/35
- Code transparency
- 14/20
- Interface verifiability
- 0/10
- Docs & demo
- 6/10
- Listing transparency & provenance
- 11/15
- Independent verification
- 2/10
Sato Check
v1.0.9 · as of 2026-09-26- Does it take your key?
- Asks for a key
- Does your key leave?
- Not yet run
- Can it move funds on its own?
- Unknown
A profile describes what we read and ran, with dates. It is not a safety rating, an audit or an endorsement, and "not found" is not "not there".
Evidence — listed vs checked · what the words mean
Listed from coti.io on 2026-06-08. Install: not attempted.
| Claim | Value | Evidence | Source | Checked |
|---|---|---|---|---|
| Chains supported | COTI, Ethereum | self-reported | docs.coti.io | as of 2026-10-24 |
| Verification status | Self-Reported — not independently reviewed | self-reported | coti.io | as of 2026-10-24 |
| Recent activity | last release 2026-08-03 · last commit 2026-09-27 | observed | github.com/coti-io/coti-contracts | 2026-10-24 |
| Install works | documented by the project, not run by Sato Hubnot attempted: the run did not complete and the log named no cause we could attribute | self-reported | github.com/coti-io/coti-sdk-typescript | as of 2026-10-19 |
| Website answers | did not answer our check | observed | coti.io | 2026-10-24 |
| Daily check record | 89 of 90 daily checks since 2026-07-26 succeededa success rate of our checks, not uptime; the source is this listing's own history | observed | — | 2026-10-23 |
| Takes your key | asks for a private key or seed phrase | declared | satohub.ai | as of 2026-09-26 |
| Key leaves the machine | not yet run with planted test keysthe sandbox lane has not run on this version | observed | satohub.ai | not dated |
| Moves funds on its own | unknown — could not read what it exposes | traced | satohub.ai | 2026-09-26 |
| Built by | COTIconfidence 0.70 | self-reported | github.com/coti-io | as of 2026-06-25 |
| Creator profile | https://github.com/coti-ioconfidence 0.75 | self-reported | github.com/coti-io | as of 2026-06-25 |
| Sato Score | 68/100 (Medium)how open, active and verifiable — not a safety or quality grade | computed | satohub.ai | 2026-10-24 |
Self-reported rows are the project’s own words, dated when we recorded them — not a check. Only reproduced and reviewed rows carry a mark. None of these rows is a safety or quality rating.
Install — not run by us — the run did not complete and the log named no cause we could attribute
Runtime: node
npm install @coti-io/coti-sdk-typescript
import { ... } from '@coti-io/coti-sdk-typescript' — encryption/signing utilities for COTI's confidential (Garbled Circuits) smart-contract layer; see docs.coti.io/coti-v2-documentation/build-on-coti/tools/coti-sdkYou supply: COTI-compatible RPC endpoint + a wallet private key for signing/encrypting on-chain (per COTI docs)
Read from the project’s own docs as of 2026-10-19. What a deploy spec is →
Observed record — 91 daily checks since 2026-07-26
- Succeeded
- 89
- Failed
- 2
- Their error
- 0
- Unattributed
- 2
State changed on 2026-10-14 (responding → unreachable from our probe), 2026-10-15 (unreachable from our probe → responding), 2026-10-24 (responding → unreachable from our probe).
This is the share of our daily checks that succeeded — not an availability guarantee. A check can fail because the host was down, because our runner timed out, or because the network in between dropped it, and only the first of those is a fact about this project. Failures are split by what we can attribute; anything we cannot attribute is counted, not hidden. 37 of these checks predate 2026-09-01, when the probe counted a bot-block (HTTP 403) as a failure and recorded no reason for any failure. Every one of them passed, so the rate covers them too.
Last 30 days — to 2026-10-24, one point per UTC day
A gap is a day we have no attributable observation — never a zero. Thirty points is the whole shape the free layer carries; the daily rows behind it stay in the snapshot series.
Details
- Chains
- COTI, Ethereum
- Agent types
- Privacy, Wallet, Messaging, Smart Contract
- Open source
- Partial
- Last checked
- 2026-10-24
Marketplace Signals
No marketplace signals recorded for this resource yet.
Verification status reflects evidence reviewed by Sato Hub. Self-reported claims are never presented as verified.
Where COTI fits
Related concepts: How Agents Use Wallets, What Are Onchain Agents?, Onchain Agents vs Offchain Agents
Recent Activity
All news →Releases and posts from COTI, pulled from its GitHub and X.
COTI at NVIDIA GTC Berlin 2026 COTI is extending its footprint across Europe, with a strong presence at NVIDIA GTC Berlin. CEO Robbie Vander met with infrastructure leaders, enterprises and financial
COTI at NVIDIA GTC Berlin 2026 COTI is extending its footprint across Europe, with a strong presence at NVIDIA GTC Berlin. CEO Robbie Vander met with infrastructure leaders, enterprises and financial institutions to explore what comes next for private computation, secure infrastructure and institutional finance onchain. COTI’s mission is to make private programmable money the global standard. Berl
Introducing Interphase The Privacy Layer for All Money Interphase is the flagship app on the COTI protocol, and the first step in bringing private programmable money to everyday users. Its dedicated p
Introducing Interphase The Privacy Layer for All Money Interphase is the flagship app on the COTI protocol, and the first step in bringing private programmable money to everyday users. Its dedicated page is now live, setting out how it works and the roadmap ahead. > https://t.co/C4VNeyW7IQ Interphase serves as the privacy layer for moving money between blockchains. It executes confidential, unlink
COTI Powers Privacy on Every Chain Avalanche was the first network to bring Coti's Privacy-on-Demand to production. Since September 16, applications on Avalanche have been computing on confidential da
COTI Powers Privacy on Every Chain Avalanche was the first network to bring Coti's Privacy-on-Demand to production. Since September 16, applications on Avalanche have been computing on confidential data, and users have been shielding AVAX and USDC through the Privacy Portal. Expansion to further networks is a core part of our roadmap. > https://t.co/cbD65wcfYk 1. The Privacy Requirement Institutio
Introducing the COTI Memorandum The Case for Private Programmable Money Today, COTI publishes its memorandum, setting out the thesis behind COTI 2.0, and the plan to make private programmable money th
Introducing the COTI Memorandum The Case for Private Programmable Money Today, COTI publishes its memorandum, setting out the thesis behind COTI 2.0, and the plan to make private programmable money the global standard. > https://t.co/pWEeXP7YSd 1. The Thesis COTI is the protocol for private programmable money. Privacy has been the defining sector of this cycle. It was the best performing sector of
Introducing COTI 2.0 Private Programmable Money COTI shifts into its next phase, with a new website to match. > https://t.co/cbD65wcfYk Same foundation. Bolder vision. 1. The Vision The world's money
Introducing COTI 2.0 Private Programmable Money COTI shifts into its next phase, with a new website to match. > https://t.co/cbD65wcfYk Same foundation. Bolder vision. 1. The Vision The world's money will soon move the way information does, on open networks. But those networks are public, and nobody wants to run their finances in public. COTI is now critically tasked with changing that. Its missio
Introducing COTI 2.0 Private Programmable Money Today, COTI shifts into its next phase, with a new website to match. > https://t.co/cbD65wcfYk Same foundation. Bolder vision. 1. The Vision The world's
Introducing COTI 2.0 Private Programmable Money Today, COTI shifts into its next phase, with a new website to match. > https://t.co/cbD65wcfYk Same foundation. Bolder vision. 1. The Vision The world's money will soon move the way information does, on open networks. But those networks are public, and nobody wants to run their finances in public. COTI is now critically tasked with changing that. Its
Listing History
Recorded changes to COTI's listing — status, verification, Sato Score, and recent releases. Full history is kept in the listing record.
- Oct 19, 2026Verified: deploy spec
- Jul 27, 2026Sato Hub began tracking this listing
- Jun 25, 2026Enriched: creator name, creator profile url
Compared with
Appears in
Related Resources
Coinbase AgentKit
ActiveCoinbase's toolkit for giving AI agents wallets and the ability to take onchain actions.
Hyperliquid
ActiveOnchain perpetual futures and spot DEX running on its own L1 with an HyperEVM smart-contract layer.
Model Context Protocol (MCP)
ActiveAnthropic's open standard for connecting AI systems to external tools and data sources.
Reference
QuestionsWhat people ask about this pageShowHide
Questions people ask about COTI
- Is COTI open source?
- Partly. Some of COTI is published as source (https://github.com/coti-io/coti-contracts) and some is not. Checked as of 2026-10-24.
- Which chains does COTI support?
- COTI lists support for COTI, Ethereum as of 2026-10-24.
- Is COTI still maintained?
- The most recent code activity Sato Hub observed was on 2026-09-27 (last commit 2026-09-27, last release 2026-08-03), which Sato Hub labels "Active". Posts on X are not counted as maintenance. Activity is a recency signal, not a quality judgment.
- How do I install or run COTI?
- node. Install: npm install @coti-io/coti-sdk-typescript. Entry: import { ... } from '@coti-io/coti-sdk-typescript' — encryption/signing utilities for COTI's confidential (Garbled Circuits) smart-contract layer; see docs.coti.io/coti-v2-documentation/build-on-coti/tools/coti-sdk. This is taken from the project's own documentation and has not been reproduced by Sato Hub.
- Is COTI verified on Sato Hub?
- No independent verification is on record for COTI; its verification status is "Self-Reported" and its Sato Score is 68 of 100. Self-reported is not verified, and the score is not a safety, quality or returns grade.
Cite this pagePlain text, APA or BibTeXShowHide
Cite this page
Sato Hub. "COTI — Sato Hub." Sato Hub, updated 2026-10-24, accessed 2026-10-24. https://satohub.ai/resources/cotiData last refreshed 2026-10-24; this page is rebuilt daily. Citations carry the date so a reader can tell which snapshot a claim came from. Catalog data is licensed CC-BY-4.0.
Join the Sato Hub Briefing
Sign up for the Briefing: the agents, tools, and infrastructure that actually shipped, and why they matter.