Connect OpenCode to SecurityTrails
Set up in minutes
Choose where it runs
On your computer through your own OpenCode, or hosted in the cloud. The rest of setup adapts to your choice:
Pick what it can do in SecurityTrails
A preset of real SecurityTrails operations. Each one becomes a tool the agent can call, and it can't touch anything outside the list.
Connect SecurityTrails
One sign-in. The agent acts through your account, scoped to the operations you picked.
Add your personal MCP link
The last step mints a private MCP URL for this agent and walks you through exactly this, with your real link filled in. The page flips to Connected the moment your OpenCode first calls in. opencode mcp add only saves the config. OpenCode connects when it starts — run opencode, or restart a running one.
1. Run this in your terminal
2. Choose Remote and paste your server URL
3. Choose No when asked about OAuth authentication — the link itself is the key
<your-link> is your personal server URL — setup mints it for you.
Tools OpenCode gets
SecurityTrails
22 toolsUsage
Get Domain
Explore IPs
Get WHOIS
Get Useragents
Search Domain (filter)
List Subdomains
Search statistics
List Tags
DNS history by record type
Find associated domains
Search IPs (DSL)
IP Search statistics
Get IP Whois
List Projects
Search Assets
List Asset Exposures
Get Tags
Get Custom Tag Task Status
Apply Tag To Asset
Remove Tag From Asset
Add Tag
About OpenCode
Frequently asked questions
More ways to connect
More tools for OpenCode
Use SecurityTrails with other agents
Open your OpenCode agent in one click.
NoClick runs OpenCode for you with SecurityTrails wired in as tools. Connect your account and run.