One MCP config line. Three superpowers + a catalog that gets smarter as you use it.

The LLM determinism layer.
Signed. Free. Cryptographic.

70% of an AI agent's work is deterministic -- validate, parse, transform, route, count, compare. VeriOps executes that 70% in microseconds at $0/call with cryptographic correctness, freeing the LLM's tokens for the 30% that actually matters.

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No credit card. 1,300+ catalog tools. Bitcoin-anchored receipts.

~/.claude/settings.json

{
  "mcpServers": {
    "vaa": {
      "type": "http",
      "url": "https://vaa.veriops.io/mcp/",
      "headers": {
        "Authorization": "Bearer YOUR_TOKEN"
      }
    }
  }
}

That's the install. Restart your MCP client and 1,300+ signed catalog tools appear.

What you get for $99/dev/mo

Everything below is included. No tier upgrades, no feature paywalls.

A. Replaces LLM work

1,300+ signed catalog tools (validators, parsers, grammars, secret detectors)
Cuts ~70% of an agent's tool-call LLM cost
Microseconds per call. Free at runtime.

B. Augments LLM capability

Grammar engine forces structured output (vLLM / HuggingFace logits-processor compatible)
Sub-microsecond constitutional gate for safety
Signed compound proofs over chained tool calls

C. Ships everywhere identically

vaa_emit returns the same validator for Python, C, JavaScript, WebAssembly
Bit-identical output across all 4 runtimes
CVE-2021-29921-class parser bugs become structurally impossible

Free bonus: the catalog grows itself

Live auto-grow distills new canonical patterns from your agent's real traffic. LLM-to-FSM distillation drains a constrained Claude Haiku surface into a signed deterministic FSM in milliseconds. Customer schema uploads via vaa_compile_grammar add permanent capabilities. More customers → bigger catalog → more value to every customer.

1,300+

Signed catalog artifacts

100.0000%

Cross-validation vs Python re

4 runtimes

Py / C / JS / WASM bit-identical

<1µs

Constitutional safety gate

Every tool call: Ed25519-signed. Every session: Bitcoin-anchored Merkle root at $0/stamp.
EU AI Act Article 12 + FRE 901 + FDA SaMD compliance becomes a single config-file install.

The Schism Hunter caught 5 CVE-class
parser divergences in 380ms.

Two different IPv4 parsers in one ecosystem. We fed 2,000 adversarial inputs. Five disagreed. Each is a signed receipt anyone can verify offline.

vaa_schism_hunt(name_a="ipv4_canonical", name_b="commonregex_ipv4_dotted")

127.000.000.001→leading-zero injection (CVE-2021-29921 family)

127.0.0.0257→octet overflow

256.0.0.0→first-octet overflow

01.2.3.4→leading zero

1.2.3.04→leading zero

5 signed witnesses · 380ms · verifiable offline against Ed25519 issuer key

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Drop one line. Run for two weeks. See the receipts.

14-day free trial. No credit card. Cancel anytime. $99/dev/mo or $499/org/mo flat after that. Everything included.

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The LLM determinism layer.Signed. Free. Cryptographic.