/ The open-source control plane for autonomous agent fleets. Enforce PostgreSQL row-locked spending limits, sandbox MCP tools, and verify every step in an immutable SHA-256 audit ledger.
Autonomous agents execute without human supervision only when guarded by deterministic rails. AgentOS intercepts every tool invocation, enforces PostgreSQL row-level locks on your balance, and signs every step with Ed25519 cryptography.
Six architectural pillars guarantee deterministic execution across your entire agent fleet.
Prevents infinite recursive agent loops from draining API balances. Every token expenditure executes within an atomic PostgreSQL transaction lock.
Enforce Model Context Protocol compliance. Every tool payload is validated against strict JSON schemas with built-in SSRF protection against private cloud metadata.
Chain tasks across specialized agents in directed acyclic graphs. Supports checkpointing, state recovery, and human approval gates for critical decisions.
Every autonomous agent is provisioned with an asymmetric keypair. Requests and tool executions are signed at source, preventing agent impersonation.
Episodic and working memory backed by native PostgreSQL vector embeddings. Query historical conversation context with low-latency cosine distance searches.
Immutable, append-only ledger of every decision, prompt, and tool call. Consecutive entries cryptographically bind to prior hashes, eliminating tampering.
No complex distributed orchestration boilerplate. Provision your first guarded agent in under four commands.
LINK ANY OPENAI-COMPATIBLE MODEL PROVIDER, ANTHROPIC, OR LOCAL LLM INSTANCES IN SECONDS.
DEFINE HARD SPEND CAPS, HOURLY TOKEN LIMITS, AND SSRF-PROTECTED TOOL WHITELISTS.
PROVISION AUTONOMOUS WORKFLOWS WITH ASYMMETRIC ED25519 MACHINE IDENTITY PAIRS.
STREAM REAL-TIME EXECUTION TELEMETRY AND VERIFY IMMUTABLE SHA-256 EVENT CHAINS.
See how engineering and operations teams deploy autonomous agent fleets without compromising safety or budget ceilings.
Autonomous code review agents inspect pull requests, run linting suites, test for common vulnerability patterns, and post inline comments within budget limits.
Agents verify Stripe billing webhooks against PostgreSQL database orders, generate discrepancy reports, and trigger settlement actions with zero human drift.
Payload inspection models scan incoming agent instructions for prompt injections, jailbreak vectors, and credential leakage before execution reaches tools.
Integrate hard spend limits and cryptographic audit trails with a single library call.
import { AgentOS } from "@agentos/sdk";
const agent = await AgentOS.agents.create({
name: "sentinel-pr-reviewer",
model: "gpt-4o",
spendLimit: { daily: 25.00, perRun: 2.50 },
tools: ["github-mcp", "slack-webhook"],
capabilities: ["read_memory", "write_memory"],
});
const execution = await agent.execute(
"Review open PR #142 for potential secret leakage"
);
console.log(execution.cost); // 0.08 USD
console.log(execution.auditHash); // "a4c8e...7f21"╔══════════════════════════════════════════════════════════════════════╗ ║ Layer 6 Ledger Verification ║ ╚══════════════════════════════════════════════════════════════════════╝ ✓ Ledger Cryptographically Verified (SHA-256 Chaining Unbroken) Total Events Chained: 42 Genesis Hash: 0000000000000000000000000000000000000000000000000000000000000000 Head Digest: 980c9339762ed5bd6ef2596ab847a9ecfa03c1ef7e69a03975a1d95392e21b76 Tamper Status: 0 Alterations Detected (Ledger Verified)
Explore the deterministic execution layers powering AgentOS from hardware keypairs to clearinghouse ledgers.
Every autonomous agent is provisioned with a cryptographic Ed25519 keypair upon creation. Actions and transactions are signed client-side by the agent's private key, enabling tamper-evident machine identity without transmitting long-lived credentials over the network.
SIGNATURE ALGORITHM
Ed25519 (RFC 8032)
TOKEN LIFESPAN
15-Minute Revocable JWTs
ZOMBIE DEFENSE
Redis-backed JTI blocklist
ATTESTATION LATENCY
< 2ms
import { AgentOSClient } from "@agentos/sdk";
const client = new AgentOSClient({ apiKey: process.env.AGENTOS_KEY });
// 1. Register agent with asymmetric identity
const agent = await client.agents.create({
name: "Sentinel-Financial-01",
vertical: "finance",
generate_keypair: true,
hard_budget_limit: 500.0,
});
// 2. Sign autonomous intent with agent private key
const signature = await signIntent(agent.private_key_pem, {
action: "execute_rebalance",
timestamp: Date.now(),
});
// 3. Cryptographic attestation verification
const verification = await client.agents.verifySignature(
agent.id,
actionPayload,
signature
);
console.log("Attestation Verified:", verification.verified);Start with MIT open-source self-hosting. Upgrade to cloud runtime when your team needs hosted clearinghouse infrastructure.
Ideal for individual developers building local prototypes and testing MCP tool integrations.
START FOR FREEFor engineering teams deploying autonomous production agents with hard financial rails.
START 14-DAY FREE TRIALFor organizations requiring dedicated cloud VPC clusters, on-prem runtimes, and custom SLAs.
CONTACT SALESCompatible with any OpenAI-format API endpoint, local Ollama/vLLM server, and Model Context Protocol (MCP) tool server.
No credit card required. MIT licensed open-source runtime. Full feature access. Live in under two minutes.