A2A Trustgate

A2A TrustGate: 4-gate firewall that screens every AI-agent action before it runs.

Connector by jyswee · GitHub account verified by the MCP Registry

IndexedLicense unknownLocal (stdio)Remote (SSE)

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Install

Works with Claude Code, VS Code, Codex, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/jyswee-a2a-trustgate

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Remote endpoint

https://mcp.a2ainfrastructure.com/sse Remote (SSE)

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About

A2A TrustGate: 4-gate firewall that screens every AI-agent action before it runs. 50 tools.

Reviews

Write a review

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools: 1 read · 0 write · 1 delete
Secrets: 2 (API keys, tokens or passwords)
Install scripts: Not scanned yet
Runs as: Node.js package

Tools by what they do 2

From the running server's own tool list (tools/list) on Oct 25, 2026.

Read 1 · Look things up without changing anything.

a2a_get_started

Delete 1 · Delete, drop, revoke or wipe things.

a2a_signup

Secrets and settings it asks for

Secrets: values you paste in that let it act as you.

A2A_API_KEY
Authorization

Other settings (environment variables or headers).

A2A_URL

Network hosts it talks to 1

mcp.a2ainfrastructure.com · found in remote endpoint, install command

Tools (2)

As the server listed them on Oct 25, 2026. Descriptions are the server’s own words; hidden characters are shown as [U+…].

a2a_get_startedread-only
Explains what A2A TrustGate is and how to activate this MCP server (no API key on this session yet).
a2a_signupcan change or delete data
Create a new A2A TrustGate tenant and get an API key (shown once), unlocking all safety tools in this session immediately. Agent-first: only a short tenant slug is required — no email or password. A human must then add a card (secure Stripe checkout) at the returned paymentUrl to activate; /v1 calls return 402 until activated.

Signals

Stars: 0
Forks: 0
Open issues: 1
Last commit: Aug 8, 2026 (2 months ago)
Last release: Aug 30, 2026 (2 months ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name: io.github.jyswee/a2a-trustgate
Version: 1.5.17
Auth: Bearer token, API key
Packages: npm a2a-trustgate
License: License unknown
Repository: github.com/jyswee/a2a-trustgate
Website: a2ainfrastructure.com
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: Official MCP Registry github-graphql

Rank

of 44,833 in Connectors

Score

0.538

Security 30%not yet
Popularity 25%0.29
Freshness 20%0.80
Rating 15%not yet
Docs 10%0.80

How ranking works →

Grades

Freshness

Active in the last 90 days. Last activity 2 months ago.

–

Security

Security scan: in progress. Grades from our dependency, secret, code and prompt-injection checks appear here once they launch. Until then, check the code before you install.

Indexed

Found automatically from a public source. Not yet claimed by its publisher.

How grades work →

Availability

100% uptime, last 30 days (1 check)

Last check: 6 days ago
Status: Up
Median response: 1.2 s

Up
Up, auth required
Down
Not checked
No data

A daily MCP handshake with the remote endpoint. “Auth required” means it answered and wants a login or key. “Not checked” means the URL needs your own account or blocks automated checks.

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Press we've placed: Forbes · CoinDesk · Decrypt · Cointelegraph · The Block

Rahil Jain, Co-founder, Chalk Labs. Ex-Goldman Sachs engineer. You talk to the person who builds it.

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Cite this page

A2A Trustgate MCP server. Agent Mart. https://agentmart.dev/connectors/jyswee-a2a-trustgate (last updated 2026-10-24)