One capability
Choose an individual product, then compare its canonical tiers.
Pricing
Transparent tiers, honest status
All 27 product prices are owner-confirmed (Products 1–7 ratified 2026-07-12; Waves 1–4 confirmed 2026-07-03 / 2026-07-07) and available through secure Polar checkout. All 81 product variants and 9 bundles are also available through x402 Agent Pay at exact USDC amounts. Prices are one-time unless a Vault term is explicitly shown.
Lite
Core templates and quick-start path only. Best for testing the system manually first.
Standard
Full product: all templates, harnesses, SOPs, integration pack, and samples.
Premium
Standard plus all 5 upgrade modules (Basic, Pro, Agent, Automation, Safety) and priority support.
Bundle
Multiple products together at a reduced combined price. See bundles.
Price range by tier
min–max across all 27 products · USDLite$19 – $49 · avg $31
Standard$39 – $129 · avg $81
Premium$69 – $219 · avg $140
$0$50$100$150$200
Original suite
Products 1–7 Current price| Product | Lite | Standard | Premium |
|---|---|---|---|
| Prompt Harness Builder Kit | $19 | $49 | $89 |
| AI Agent Permission and Safety Gate Kit | $19 | $49 | $89 |
| AI Output Quality-Control Scorecard System | $19 | $39 | $79 |
| Digital Product Factory OS | $29 | $79 | $149 |
| Marketplace Listing Conversion Kit | $19 | $39 | $69 |
| Creator Content Factory AI Agent OS | $29 | $79 | $149 |
| Local Business AI Marketing OS | $29 | $79 | $149 |
Wave 1 · Agent infrastructure
5 products Current price| Product | Lite | Standard | Premium |
|---|---|---|---|
| Agent Context Engineering OS | $39 | $89 | $149 |
| Agent Tool-Use Permission Matrix | $29 | $79 | $129 |
| Agent Memory Governance Kit | $29 | $79 | $129 |
| Agent Error Recovery Playbook | $24 | $69 | $119 |
| Agentic Workflow Compiler | $34 | $89 | $139 |
Wave 2 · Trust & safety
5 products Current price| Product | Lite | Standard | Premium |
|---|---|---|---|
| Agent Evaluation Harness Suite | $39 | $99 | $169 |
| Agent Prompt Injection Defense Kit | $39 | $99 | $169 |
| Agent Audit Trail Generator | $34 | $89 | $149 |
| Agent Safety Case Builder | $44 | $119 | $199 |
| Agent Runtime Incident Response Kit | $39 | $99 | $169 |
Wave 3 · Packaging & commerce
5 products Current price| Product | Lite | Standard | Premium |
|---|---|---|---|
| Agent Skill Packaging Kit | $34 | $89 | $149 |
| MCP Server Description Optimizer | $29 | $79 | $139 |
| GPT / Assistant Productization Kit | $29 | $79 | $139 |
| Agent Marketplace Listing Kit | $29 | $79 | $139 |
| Agent License & Access Control Kit | $34 | $89 | $149 |
Wave 4 · Governance & commerce
5 products Current price| Product | Lite | Standard | Premium |
|---|---|---|---|
| Agent Commerce Trust Layer | $49 | $129 | $219 |
| Multi-Agent Role Charter Kit | $29 | $79 | $139 |
| Agent Handoff Protocol Kit | $29 | $79 | $139 |
| Agent Deployment Readiness Checklist System | $34 | $89 | $149 |
| Agent Procurement Policy Pack | $29 | $79 | $139 |
Bundle pricing
Bundle contents →| Bundle | Contents | Price (USD) |
|---|---|---|
| Agent Operator Core Bundle | 3 products | $119 |
| Business OS Bundle | 3 products | $249 |
| Complete Vault | 7 products | $329 |
| Wave 1 Agent Infrastructure Stack | 5 products | $297 launch · $397 later |
| Wave 2 Agent Trust & Safety Stack | 5 products | $397 launch · $497 later |
| Agent Packaging Studio | 3 products | $197 launch · $247 later |
| Agent Commerce Stack | 4 products | $297 launch · $367 later |
| Multi-Agent Operations Pack | 4 products | $257 launch · $317 later |
| Complete Agent-Native Suite | all 27 products | $1647 launch · $2087 later |
All bundle prices shown are current and owner-approved. Verified one-time Polar checkout is available from each bundle card; canonical x402 purchase metadata is available through free agent discovery.
SignalHarness Vault subscription access
monthly & annual · activeThe SignalHarness Vault is one plan with monthly and annual recurring billing through Polar plus separate prepaid renewable x402 terms at the same 19.99 and 99.99 prices in USDC. Public agent-readable discovery and pricing stay free and ungated.
| Plan | Monthly | Annual |
|---|---|---|
| SignalHarness Vault | $19.99 / month | $99.99 / year |
One Premium-depth plan · Single-Operator · all 27 products in the M-29 final-launch scope. Save $139.89 annually versus 12 monthly payments (about 58.3%). These are standard prices; no trial, coupon, or promotional discount applies. Polar recurring checkout and x402 prepaid monthly/annual terms are active. x402 never auto-debits a wallet.
Refunds: 14-day refund if a product doesn't match its description — see policies. One-time and Vault checkout is available through Polar; x402 terms are available only through canonical Agent Pay payment challenges.
Choose the purchase model that fits
Several included capabilities
Choose a bundle only when several exact members independently fit.
Ongoing catalog access
Review the one canonical SignalHarness Vault plan and its current terms.
Compare by category before choosing a tier
- AI Agent Safety & GovernancePractical policy, evidence, permission, and defensive systems for reviewing how agents act and where they must stop.
- Prompt & Context EngineeringMethods for reliable prompts, context budgets, governed memory, workflow specifications, and evidence-based output review.
- Agent Commerce & MonetizationMachine-readable listing, licensing, procurement, and trust systems for agent-mediated product evaluation and commerce.
- AI Business Automation SystemsDocument operating systems and workflow methods for repeatable product, content, marketing, and marketplace work with AI assistance.