MCP Standard · Now in Production

Your API,
hardened
for the agent era.

We build and maintain the AI-native integration layer between agents and your product. MCP-compatible, security-hardened, compliance-ready. No rebuilds. No pulled engineers.

8d
First PoC delivered
99.7%
Integration uptime SLA
0
Engineers pulled from core product
agentarmor-mcp · fittech-api.ts HIPAA Compliant
// AgentArmor MCP Server — FitTech Inc.
// Auth: OAuth2 · Compliance: HIPAA · Build: 6d
 
server.tool("get_user_activity", {
  description: "Get last N days of user metrics",
  handler: withHIPAACompliance(
    withRateLimit(withAuditLog(
      fetchUserActivity
    )))
});
 
✓ HIPAA ✓ SOC 2 ✓ GDPR ⚡ MCP Compatible ✓ OAuth 2.0
Build complete · 6 days Tested against Claude 3.5 + GPT-4o
How It Works

One layer. All the protection.
None of the rebuild.

We build and maintain a hardened MCP server that sits between any AI agent and your existing API — adding auth, compliance, structured outputs, and ongoing maintenance without touching your core product.

External
🤖
AI Agents
Claude · GPT-4o · Gemini
Any MCP-compatible client
MCP Tool Calls
AgentArmor Layer
Hardened MCP Server
✓ Auth Hardening
✓ PII Scrubbing
✓ Rate Limiting
✓ Audit Logging
✓ Struct. Output
✓ Error Handling
Hardened API Calls
Your System
🗄️
Your Existing API
Messy docs · Legacy auth
Compliance requirements
STEP 01
Free Agent Readiness Audit
30 minutes. We review your API surface, auth patterns, and compliance posture. You get a specific PoC proposal — what we'd build and exactly what an agent could do with it.
STEP 02
We Build in Under a Week
We write the MCP server, handle auth, wire up compliance hooks, and build structured outputs your LLM can actually use. Claude-accelerated — PoC in 3–5 days, production-ready in under 8.
STEP 03
Live Demo in Meeting Two
We show up to the second meeting with a real AI agent calling your actual product. Not a prototype. Not slides. A live session where Claude or GPT-4o queries your system and does something useful.
STEP 04
We Maintain It Forever
Monthly retainer covers API changes, MCP standard updates, outage response, and security patches. SLA-backed. Slack-accessible. When Anthropic updates the MCP spec — our problem, not yours.
Case Study
FitTech Inc. · Fitness IoT

Messy fitness API to agent-callable in 6 days.

FitTech had a fragmented REST API built across three years with three different auth patterns, HIPAA obligations, and no documentation for a third of their endpoints. Their CTO had two engineers scoped to spend a month on it. We did it in 6 days — and they kept both engineers on core product.

6d
Time to working MCP
vs. 4-week internal est.
0
Engineers diverted
Sprint velocity unchanged
$3K
Monthly retainer
SLA-backed · Slack-accessible
"We were about to hire an AI integration contractor for $180K/year. AgentArmor did it in a week for $3K/month. Now agents can query our entire platform and we didn't touch the core API once."
— CTO, FitTech Inc. · Series C · 200 employees
Live Agent Session — Claude 3.5
Live MCP
U
Pull last 7 days of activity for user ft_4821 and summarize their training load.
Tool Call — agentarmor_fittech
function: "get_user_activity"
user_id: "ft_4821"
days: 7   include_zones: true
✓ Tool Result — 112ms · HIPAA Compliant · Audit logged
total_minutes: 347   sessions: 6
avg_hr: 148 bpm   zone_2: 61%
vo2_trend: "improving"   recovery: "adequate"
C
Over 7 days, user ft_4821 logged 6 sessions (347 min). Avg HR 148 bpm with 61% Zone 2 — healthy aerobic base-building. VO₂ trend is improving, recovery adequate. No signs of overtraining. Load looks well-managed.
What We Build

Every integration ships with
security built in by default.

Not a checkbox. Not an add-on. Every AgentArmor integration includes these capabilities — because a CTO who gets breached doesn't care that we were fast.

Auth Hardening
OAuth 2.0, API key rotation, JWT validation, token scoping — whatever your API uses. We reverse-engineer it, wrap it, and harden it so agents can't call what they shouldn't.
From reuse library
PII Scrubbing
Personally identifiable information is identified and scrubbed before it ever reaches the agent. HIPAA PHI, GDPR personal data, PCI cardholder data — detected, redacted, logged.
HIPAA / GDPR
Rate Limiting
Agent loops are real. We implement per-agent, per-tool, and global rate limits that protect your backend from agentic runaway calls — with graceful degradation, not hard crashes.
Infrastructure default
Audit Logging
Every agent call is logged: who called, what tool, what parameters, what response, what latency. Queryable audit trail for compliance, debugging, and security investigations.
SOC 2 ready
Structured Outputs
Raw APIs return human-readable responses. Agents need typed, structured JSON. We define schemas your LLMs can reliably consume, reducing hallucination and tool-call failure rates.
LLM-optimized
Ongoing Maintenance
APIs change. MCP standards evolve. Agents break. We own every update — endpoint changes, new auth requirements, compliance adjustments, LLM model upgrades. SLA-backed response time.
Retainer included
Monitoring + SLA

You see everything.
We fix everything.

Every client gets a simple monitoring view showing agent call volume, uptime, latency, and error logs in real time. When something goes wrong — and sometimes it will — our SLA means you get a response before you finish your coffee.

🔒
HIPAA Healthcare & fitness
📋
SOC 2 Audit trail built in
🌍
GDPR PII scrubbing default
MCP Standard Anthropic · Google · OpenAI
AGENTARMOR — FitTech Monitor
Live
14,832
Calls 24h
99.7%
Uptime
3
Errors
14:22:09 GET get_user_activity 200
14:22:04 GET list_workout_plans 200
14:21:51 POST create_coaching_session 201
14:20:17 GET get_heart_rate_zones 200
14:18:44 POST update_user_goals 503
Who We Serve

Built for the buyer under real pressure.

We sell to technical leaders at Series B–D SaaS and IoT companies who need an agent strategy without pulling their team off core product.

CTO
"We need to be agent-ready. I don't want to rebuild the API."
We make your API callable by AI agents — securely, without rebuilding anything. We handle auth, compliance, structured outputs, and ongoing maintenance. You stay focused on core product. Zero engineers diverted.
VP Engineering
"My team is already at capacity. I can't own another dependency."
We build the MCP server, handle the auth patterns, write the tests, and absorb the API edge cases. When their API changes, we update it. Not your team. Not your on-call. We own the maintenance dependency entirely.
VP Product
"Our competitors already have agent integrations. We need to move."
We can show a live demo of an agent calling your product in the first meeting. PoC in under a week. Production-ready in under two. The window to get ahead is real — we help you get there before the table-stakes moment arrives.
CEO / Founder
"Agents are the new distribution. How do I get there without a detour?"
Every major platform — Salesforce, HubSpot, Stripe — is building agent workflows on top of SaaS products. The ones that aren't agent-ready get skipped. We make you ready for $3–5K/month instead of a $200K engineering hire.
Investment

Priced like infrastructure.
Not like an agency.

Predictable monthly retainer. No hourly billing. No surprise scope. We maintain what we build — and the retainer is how that stays sustainable for both of us.

Starter
Single Integration
$2,000/mo
Setup: Waived for first 3 beta clients
1 MCP server / integration
Auth hardening + compliance hooks
PII scrubbing (HIPAA or GDPR)
Audit logging + monitoring view
API change coverage (8hr SLA)
Slack-accessible support
Multi-agent support
Custom compliance module
Get Started
Enterprise
Complex / Compliance-Heavy
$8K+/mo
Setup: $25K–$50K (scoped per engagement)
Unlimited integrations
Custom compliance modules
Custom auth patterns (SSO, SAML)
White-glove onboarding
1hr emergency SLA
Dedicated engineering contact
On-site demo for your customers
Private reuse library access
Talk to Us
Get Started

Agents are calling your API.
Whether you're ready or not.

Book a free 30-minute Agent Readiness Audit. We review your API surface, identify what an agent could do with your product, and give you a specific PoC proposal — no pitch, no commitment.

30 minutes, no pitch
Specific PoC proposal
Zero engineers diverted
PoC in under a week