Let every engineer run agents, without the incident
Engineering orgs are past the pilot. Hundreds of developers run coding agents with production credentials in reach. Prismor gives platform and security teams one policy that follows every agent, and shows what they did.
Where agent adoption bites engineering orgs
The first incident is rarely dramatic. A key in a transcript, a dropped table in staging, a package pulled from the wrong registry. Then security asks for an inventory nobody has.
Secrets in prompts and transcripts
Agents read .env files and config as a matter of course. Every key they read lands in the conversation log and the provider.
Destructive commands with no gate
rm -rf, force pushes, migrations against the wrong database. Agent permission prompts get auto-accepted after a day.
Agent and MCP sprawl
Every developer has a different agent, a different set of MCP servers and a different settings file. There is no fleet view.
Controls that scale past one team
Policy once, enforced on every device, with visibility for security.
Signed, hierarchical policy
Org, team, device and agent layers. Platform sets the floor, teams add rules, agents cannot loosen hardened ones.
Live activity and session trails
See every tool call across the fleet as it happens, and replay any session end to end.
Approvals in Slack
Route deploys, schema changes and other flagged actions to an approver where they already are.
SSO, SCIM and SIEM
Provision from your IdP, export agent events over OCSF to the SIEM security already runs.
What we see in the field
Three observations from teams in this sector, before the product pitch.
The first leak is a key in a transcript
Agents read .env files because that is where configuration lives. Once read, the value is in the conversation log, the provider request and any session export. Rotating after the fact is the expensive path.
Permission prompts stop working on day two
Built-in confirmations get auto-accepted as soon as they slow anyone down. A control that depends on a human reading every prompt is not a control at fleet scale.
Every developer runs a different stack
Different agents, different MCP servers, different settings files. Security cannot review what it cannot enumerate, and the inventory question comes up in every customer questionnaire.
How Prismor fits
Prismor sits beside the agents engineers already chose and plugs into the platform tooling you already run. No new IDE, no new model provider.
Beside the agent
One installer hooks Claude Code, Codex, Cursor and framework-based agents, and a gateway fronts every MCP server. Developers keep their workflow.
In CI and on servers
Headless agents in pipelines enrol with their own identity and policy, so the same rules cover the bot that opens pull requests.
Into Slack and your SIEM
Approvals land in Slack where reviewers already are. Activity streams over OCSF to the SIEM your security team already watches.
What platform engineering gets
Tool-call interception
Hooks for Claude Code, Codex, Cursor and other agents. Shell, file, network and MCP calls checked before they run.
Secret cloaking
Keys are replaced with placeholders the agent can use but never see. Real values are restored at execution and scrubbed from output.
Destructive-command guard
Default rules stop history-rewriting git, recursive deletes, and writes to production paths and hosts.
MCP gateway and hub
One endpoint in front of every MCP server, with per-tool deny from the console and injection scanning on results.
Skill and dependency checks
Agent skills and pulled packages are scanned for hidden instructions and risky directives before use.
Egress allowlist
Agents reach approved registries, providers and internal hosts only.
Agent workflows in engineering, governed by Prismor
- Org-wide coding-agent rollout
One installer, one policy, every developer machine enrolled.
- Monorepo and infra work
Agents in Terraform and Kubernetes repos without cloud credentials in the prompt.
- CI and headless agents
Agents running in pipelines or on servers, enrolled with their own identity and policy.
- Internal MCP servers
Governed access to ticketing, docs and data connectors through the gateway.
- Security review of agent usage
Session trails and fleet inventory for the AppSec team.
- Customer security questionnaires
A documented answer to how AI agents are controlled in your SDLC.
Deployment that fits the boundary
Policy is evaluated where the agent runs. Where the console lives is up to you.
Open-source runtime
The interception layer runs on the developer machine or the agent host. Policy is evaluated locally, so a blocked tool call never leaves the box.
Hosted control plane
Enrol devices and agents to the Prismor console for fleet-wide policy, live activity, approvals and Proof Pack exports.
Self-hosted or on-prem
Run the control plane inside your own VPC or data centre on Enterprise plans, with telemetry routed to your SIEM over OCSF.
Fail closed
If a signed policy cannot be verified or the runtime is tampered with, the agent stops rather than running unchecked.
Frequently asked questions
Will this slow developers down?
Allowed actions run as before. Prismor adds a policy check at the tool call and only stops or routes actions the policy flags. Observe mode reports without blocking while you tune rules.
Which agents are supported?
Claude Code, Codex, Cursor and other hook-capable agents, LangChain, CrewAI, OpenAI Agents and other frameworks through adapters, and any MCP server through the gateway.
Can developers just turn it off?
Local pause exists for personal machines, and it is visible in the console. Hardened rules pushed from the org cannot be disabled by the agent or in a local policy file.
Do we need the hosted console?
No. The runtime is open source and enforces policy locally. The console adds fleet policy, live activity, approvals, discovery and exports.
Want a control plane over your AI agents?
Prismor checks every tool call your agents make against your policy, blocks what breaks it, and keeps the audit trail. Run the open-source runtime yourself, or let us set it up across your org.
Or email [email protected]