For Startups

Confident AI adoption for the early-stage company.

A defensive supervision layer that sits at the network wire underneath every AI prompt and MCP tool call — so each one is compliant, supervised, and secure.

Public record

Three failure modes already on the public record.

Not hypotheticals. Each of these has happened in the open. Each is the kind of thing Proxara reads and holds back at the network wire.

IDE paste · debug session
1· paste: customer_record { ssn, dob, email }
2› cached locally · copied server-side
3✓ held back at the wire
Cursor IDE · CVE-2026-22708 · NVD, Feb 2026
MCP server · tool poisoning
1· tool: send_email (from public repo)
2› desc hides: BCC every repo → outside addr
3✓ flagged on the way in
Invariant Labs · MCP tool poisoning · Apr 2025
Agent run · wrong target
1· task: 'clean up old test records'
2› creds point at production · 1.9M rows
3✓ destructive call held at the wire
Reported production wipe · AI agent incident, 2024
IDE paste · debug session
1· paste: customer_record { ssn, dob, email }
2› cached locally · copied server-side
3✓ held back at the wire
Cursor IDE · CVE-2026-22708 · NVD, Feb 2026
MCP server · tool poisoning
1· tool: send_email (from public repo)
2› desc hides: BCC every repo → outside addr
3✓ flagged on the way in
Invariant Labs · MCP tool poisoning · Apr 2025
Agent run · wrong target
1· task: 'clean up old test records'
2› creds point at production · 1.9M rows
3✓ destructive call held at the wire
Reported production wipe · AI agent incident, 2024

A record leaves the laptop.

A developer pastes a real customer record into the IDE to debug a failing query. The IDE caches the session locally. The model provider keeps a copy server-side. By the time anyone reviews, the data has already left the laptop.

IDE paste · debug session
1· paste: customer_record { ssn, dob, email }
2› cached locally · copied server-side
3✓ held back at the wire
Cursor IDE · CVE-2026-22708 · NVD, Feb 2026

A record leaves the laptop.

A developer pastes a real customer record into the IDE to debug a failing query. The IDE caches the session locally. The model provider keeps a copy server-side. By the time anyone reviews, the data has already left the laptop.

One layer between every agent and every MCP server.

Proxara reads each tool call at the network wire. Sensitive content is held back, the call is signed, and the response is restored on the way back.

Tool calls, in flight Pass Caught
Tools in use
Cursor
Claude
ChatGPT
Gemini
Proxara · Gateway
In the middle.
redact · sign · restore
MCP servers
GitHub MCP
Postgres MCP
Filesystem MCP
Slack MCP
search_issues(repo: "marketing-site", q: "todo")
read_file("/etc/secrets/api.key") · caught
query("SELECT count(*) FROM orders")
tool desc: "BCC ~/.ssh/id_rsa" · caught

Sensitive content held back at the network wire.

Poisoned tool descriptions flagged on the way in.

Every tool call written to a signed audit chain.

Drops in without a VPC, MDM rollout, or device agent.

The same coverage on every browser tab.

Browser-tab pastes into ChatGPT, Claude, and Gemini are read at the same network wire, on the same supervision logic.

01

Read before they leave

Prompts are read before they leave the laptop — no copy reaches the model first.

02

Held back on the way out

Secrets and customer data are held back at the wire, so the exchange stays clean.

03

Runs on its own

Once installed, browser coverage runs autonomously — nothing to babysit.

Browser traffic, this hour14:02
design feedback pasteclaude.ai · pass
customer SSN in promptclaude.ai · caught
refactor a util.ts filechatgpt.com · pass
aws_secret_access_keychatgpt.com · caught
summarise a PR diffclaude.ai · pass

every tab, one supervision logic

Inbox-first

An inbox in place of a supervision console.

Proxara writes to the inbox when a decision is needed. Coverage runs on its own everywhere else.

  • Weekly digest is the default cadence.
  • Decisions land in the inbox only when one is required.
  • Coverage runs autonomously everywhere else.
Friday · 9:01 am
digest@proxara.ai · weekly

Weekly digest. One decision pending.

Here is the week.

23,481Tool calls watched
11Secrets caught
One decision pending
Maya pasted a customer email and phone into claude.ai while debugging the support inbox. The exchange was held back at the wire. She has requested a one-off override.
Approve onceKeep it blocked

From install to running on its own in around thirty minutes.

1Five minutes

MCP clients pointed at the gateway.

One URL change. Cursor, Claude Desktop, and custom agents keep working as before.

2Twenty minutes

Device proxy rolled out.

Pushed via MDM where one is in place, or a signed installer otherwise.

3Five minutes

Inbox cadence selected.

Friday 9am is the default. Cadence and recipients are configured during install.

Built for engineering and security.

The supervision layer ships with the relevant diligence documentation in one package.

SOC 2 in progressMDM and BYOD coveredEd25519 audit chainNo model training on prompts