Scoped credentials, real-time observability, and policy guardrails for every agent running across your enterprise. Bring every agent to heel.
Trusted by security teams at forward-deployed enterprises
Every team is shipping autonomous agents that touch production systems, customer data, and external APIs — usually with a shared API key, no scope limits, and no audit trail. One prompt-injected support bot is all it takes.
of enterprises have agents in production with credentials scoped broader than the agent's actual task.
growth in autonomous agent deployments per quarter — far outpacing security review.
average cost of a single agent-driven data exfiltration incident, per industry analysts.
Replace static API keys with ephemeral, task-bound tokens. Halter brokers every call, narrows scope to the action requested, and expires the credential the moment the task finishes.
Every prompt, every tool call, every output — captured, indexed, and replayable. Investigate any agent action down to the model turn that triggered it.
Declarative policies block dangerous actions before they execute. Define what agents can — and explicitly cannot — do, with deterministic enforcement at the tool-call boundary.
Point your agent at the Halter endpoint instead of the upstream provider. Halter brokers tool calls, enforces policy, and emits audit events. Plug in once — secure everywhere.
Prevent prompt-injected refunds, PII leakage to third-party tools, and unauthorized account changes — without slowing the agent down.
Govern Cursor, Claude Code, and internal coding agents. Lock down which repos, branches, and infra surfaces an agent can touch.
Approve every destructive ops action, every payment, every IAM grant — before the agent executes it. Full audit trail for SOX and SOC 2.
Halter runs in your VPC or ours. Customer data never leaves your boundary. Independent audits, encrypted everywhere, with role-based access for security, engineering, and audit teams.
Halter sits between your agents and your upstream APIs and model providers. A single proxy endpoint replaces direct calls — no agent code rewrite required.
Only metadata by default — tool name, scope, allow/deny decision. Full payload capture is opt-in per environment and encrypted with a key you hold.
Anthropic, OpenAI, Bedrock, Vertex, LangGraph, CrewAI, and any tool exposed via MCP. Bring your own provider via the gateway SDK.
SaaS gateway, single-tenant in your cloud, or fully self-hosted via Helm. Most teams are live in under a week.
Private beta is open to enterprise security and platform teams. Book a 20-minute call to walk through your agent stack and see Halter on it live.
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