A2A TrustGate: 4-gate firewall that screens every AI-agent action before it runs. 50 tools.
Connect Remote server
claude mcp add --transport sse a2a-trustgate https://mcp.a2ainfrastructure.com/sse --header "Authorization: Bearer <YOUR_API_KEY>"
{
"mcpServers": {
"a2a-trustgate": {
"url": "https://mcp.a2ainfrastructure.com/sse",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}
{
"servers": {
"a2a-trustgate": {
"type": "sse",
"url": "https://mcp.a2ainfrastructure.com/sse",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}
Settings > Connectors > Add custom connector
URL: https://mcp.a2ainfrastructure.com/sse
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
The tool list was not available in our last check.
Headers
| Name | Description |
|---|---|
AuthorizationOptional, secret | Bearer token using your A2A TrustGate API key: 'Bearer a2a_...'. Optional — connect keyless to start in onboarding mode and self-provision a tenant in-session. |
Details
| Endpoint | https://mcp.a2ainfrastructure.com/sse (SSE) |
| Package | [email protected] (NPM, stdio) |
| First published | 30 Aug 2026 |
| Last updated | 30 Aug 2026 |
| Registry name | io.github.jyswee/a2a-trustgate |
More ai and media servers See all
Listing data from the official MCP registry. Status and tools from NestDaddy's daily check. Browse all MCP servers.
