Terms of Service

KAMIYO provides security intelligence for AI agents through two primary offerings:

Both offerings provide access to real-time cryptocurrency exploit intelligence aggregated from 20+ sources including blockchain security firms, on-chain analytics platforms, and vulnerability databases.

2.1 Account Requirement

MCP subscriptions require account registration. x402 API access does not require an account. By creating an account, you represent that:

• You are at least 18 years of age
• You have the legal capacity to enter into this Agreement
• All information you provide is accurate and complete
• You will maintain the accuracy of this information

2.2 Account Security

You are responsible for:

• Maintaining the confidentiality of your account credentials
• All activities that occur under your account
• Notifying us immediately of any unauthorized access
• Ensuring your password meets security requirements

2.3 API Keys

API keys (prefixed with "kmy_") are sensitive credentials. You must:

• Store API keys securely and never commit them to public repositories
• Rotate API keys if you suspect they have been compromised
• Use separate API keys for development, staging, and production
• Not share API keys with unauthorized third parties

3.1 Subscription Plans

MCP subscriptions are billed monthly and renew automatically until cancelled. Plan details:

• Personal ($19/mo): 1 concurrent AI agent, unlimited queries, email support
• Team ($99/mo): 5 concurrent AI agents, team workspace, webhook notifications, priority support
• Enterprise ($299/mo): Unlimited AI agents, custom MCP tools, 99.9% SLA, dedicated support

3.2 Auto-Renewal

Subscriptions automatically renew on the monthly anniversary of your subscription date. You will be charged the then-current subscription fee unless you cancel before the renewal date. We will provide notice of any price changes at least 30 days in advance.

3.3 Cancellation

You may cancel your subscription at any time through your account dashboard. Cancellation is effective at the end of the current billing period. No refunds are provided for partial months.

3.4 Downgrades and Upgrades

• Upgrades: Effective immediately with prorated charges
• Downgrades: Effective at the end of the current billing period

3.5 Free Trials

We may offer free trials at our discretion. Trial terms will be specified at signup. You must provide valid payment information to start a trial. You will be charged when the trial ends unless you cancel beforehand.

4.1 Payment Protocol

The x402 API uses blockchain-based payment verification. When you make a request to an x402 endpoint:

1. You receive an HTTP 402 Payment Required response with payment details
2. You send USDC payment ($0.01) to the specified blockchain address
3. Our system verifies the on-chain transaction
4. You receive a payment token valid for 100 queries over 24 hours

4.2 Supported Blockchains

We currently support USDC payments on:

• Base (recommended for low fees)
• Ethereum Mainnet
• Solana

4.3 Payment Tokens

• Each payment token is valid for 100 API queries
• Tokens expire 24 hours after issuance
• Unused queries do not roll over or receive refunds
• Tokens are non-transferable

4.4 Blockchain Transaction Risks

4.5 No Refunds

All x402 payments are final. We do not provide refunds for unused queries, expired tokens, or failed blockchain transactions.

5.1 MCP Subscription Payments

• Processed securely through Stripe (PCI DSS Level 1 certified)
• Billed monthly in USD
• We do not store credit card information
• Payment method must remain valid for auto-renewal

5.2 Failed Payments

If a subscription payment fails:

• We will attempt to charge your payment method up to 3 times
• You will receive email notifications of failed payments
• Your account may be suspended if payment is not resolved within 7 days
• Suspended accounts are subject to termination after 30 days

5.3 Taxes

Prices exclude applicable taxes (VAT, GST, sales tax, etc.). You are responsible for all taxes associated with your purchase. We will collect taxes if required by law.

5.4 Refund Policy

No refunds are provided except as required by law or at our sole discretion. This includes:

• Partial month subscriptions
• Unused subscription time after cancellation
• x402 payments and unused query tokens
• Dissatisfaction with the Service

Exception: If we terminate your account for reasons other than Terms violations, we will provide a prorated refund for the unused portion of your subscription.

You agree not to use the Service to:

6.1 Prohibited Activities

• Violate any applicable laws, regulations, or third-party rights
• Engage in illegal activities including money laundering or terrorist financing
• Distribute malware, viruses, or malicious code
• Attempt to gain unauthorized access to our systems or other users' accounts
• Reverse engineer, decompile, or disassemble any part of the Service
• Remove or modify any proprietary notices or labels
• Use the Service to compete with us or build a competing product
• Sell, resell, or commercially exploit the Service without authorization
• Scrape, crawl, or spider the Service beyond normal API usage
• Interfere with or disrupt the Service or servers

6.2 Data Usage Restrictions

• Do not use data obtained from the Service for illegal purposes
• Do not redistribute our data without proper attribution
• Do not create derivative databases from our data for commercial resale
• Comply with all applicable securities laws when using exploit intelligence

6.3 Rate Limiting Compliance

• Do not attempt to circumvent rate limits
• Do not use multiple accounts to evade rate limiting
• Do not use distributed systems to generate excessive load

6.4 Enforcement

Violations of this Acceptable Use Policy may result in immediate account suspension or termination without refund. We reserve the right to investigate violations and cooperate with law enforcement.

7.1 Rate Limits

To ensure fair usage and Service availability, we enforce the following rate limits:

7.2 Rate Limit Responses

When you exceed rate limits, you will receive:

• HTTP 429 Too Many Requests status code
• Retry-After header indicating when to retry
• X-RateLimit-* headers with limit information

7.3 Uptime and Availability

• Personal/Team: Best effort, no SLA guarantees
• Enterprise: 99.9% uptime SLA with service credits
• Scheduled maintenance windows announced 48 hours in advance
• Emergency maintenance may occur without notice

7.4 API Versioning

We maintain API versioning to ensure backward compatibility. Breaking changes will be introduced in new API versions with at least 90 days notice before deprecation of old versions.

8.1 Our Intellectual Property

The Service, including all software, algorithms, data aggregation methods, documentation, logos, and trademarks, is owned by KAMIYO and protected by intellectual property laws. This Agreement grants you a limited, non-exclusive, non-transferable license to use the Service as permitted herein.

8.2 Your Data

You retain all rights to data you input into the Service. By using the Service, you grant us a worldwide, royalty-free license to use, process, and analyze your API queries solely to provide and improve the Service.

8.3 Third-Party Data

Security intelligence data is aggregated from third-party sources. We do not claim ownership of source data. Our intellectual property includes the aggregation, processing, normalization, and presentation of this data.

8.4 Restrictions

You may not:

• Copy, modify, or create derivative works of the Service
• Reverse engineer or attempt to extract source code
• Use KAMIYO trademarks without written permission
• Remove or modify any copyright or proprietary notices

9.1 No Investment Advice

The Service provides informational data only. It does not constitute financial, investment, legal, or professional advice. You should not make investment decisions based solely on our data. Always conduct your own research and consult qualified professionals.

9.2 Third-Party Data Sources

We aggregate data from 20+ third-party sources. We are not responsible for:

• Errors, omissions, or inaccuracies in source data
• Delays in third-party data updates
• Availability or reliability of third-party sources
• Changes to third-party data formats or APIs

9.3 Security Limitations

Security intelligence is inherently reactive. The Service may not detect:

• Zero-day exploits not yet publicly disclosed
• Novel attack vectors
• Private exploits known only to attackers
• Rapidly evolving security situations

Do not rely solely on KAMIYO for security decisions. Implement defense-in-depth strategies and multiple security layers.

9.4 Use at Your Own Risk

You acknowledge that using security intelligence data carries inherent risks. You use the Service at your own risk and are solely responsible for any decisions or actions taken based on data obtained from the Service.

KAMIYO does not warrant that:

• The Service will meet your requirements or expectations
• The Service will be uninterrupted, timely, secure, or error-free
• The results obtained from the Service will be accurate or reliable
• The quality of data, information, or services will meet your expectations
• Any errors in the Service will be corrected

No advice or information, whether oral or written, obtained from KAMIYO or through the Service shall create any warranty not expressly stated in these Terms.

Maximum Liability Cap

IN NO EVENT SHALL KAMIYO'S TOTAL LIABILITY TO YOU FOR ALL DAMAGES EXCEED THE GREATER OF:

• The amount you paid to KAMIYO in the 12 months preceding the claim, OR
• $100 USD

Exceptions

Some jurisdictions do not allow the exclusion or limitation of liability for consequential or incidental damages. In such jurisdictions, our liability is limited to the maximum extent permitted by law.

You agree to indemnify, defend, and hold harmless KAMIYO, its officers, directors, employees, agents, and affiliates from and against any and all claims, damages, obligations, losses, liabilities, costs, and expenses (including attorney's fees) arising from:

• Your use or misuse of the Service
• Your violation of these Terms
• Your violation of any third-party rights, including intellectual property rights
• Your violation of any applicable laws or regulations
• Any decisions or actions you take based on data from the Service
• Unauthorized access to your account due to your failure to maintain account security

We reserve the right to assume the exclusive defense and control of any matter subject to indemnification, in which case you agree to cooperate with our defense of such claim.

13.1 Termination by You

You may terminate your account at any time by:

• Canceling your subscription through the dashboard
• Contacting support at support@kamiyo.ai
• Ceasing use of the x402 API (no account required)

13.2 Termination by Us

We may suspend or terminate your access immediately, without notice, for:

• Violation of these Terms or Acceptable Use Policy
• Fraudulent, abusive, or illegal activity
• Excessive API usage or abuse
• Failed payment (after grace period)
• Risk to Service security or other users
• Legal or regulatory requirements

13.3 Effect of Termination

Upon termination:

• Your right to use the Service immediately ceases
• Your account will be deactivated and data deleted per our retention policy
• No refunds will be provided except as required by law
• Sections 8-19 of these Terms survive termination

13.4 Data Export

Before terminating your account, you should export any data you wish to retain. We provide data export tools in your account dashboard. After account deletion, we cannot recover your data.

14.1 Service Modifications

We reserve the right to modify, suspend, or discontinue any part of the Service at any time, with or without notice. We are not liable to you or any third party for any modification, suspension, or discontinuation of the Service.

14.2 Terms Modifications

We may modify these Terms at any time. We will provide notice of material changes by:

• Posting the updated Terms on this page
• Updating the "Last Updated" date
• Sending email notification to registered users
• Displaying a notice on the Service

14.3 Acceptance of Changes

Your continued use of the Service after the effective date of modified Terms constitutes acceptance of the changes. If you do not agree to the modified Terms, you must discontinue use of the Service.

Your privacy is important to us. Our collection, use, and disclosure of your personal information is governed by our Privacy Policy, which is incorporated into these Terms by reference.

By using the Service, you consent to our collection and use of your information as described in the Privacy Policy. We comply with:

• GDPR (General Data Protection Regulation) for EU users
• CCPA (California Consumer Privacy Act) for California residents
• PCI DSS requirements for payment processing (via Stripe)
• Other applicable data protection regulations

The Service may contain links to third-party websites, services, or resources. We do not control, endorse, or assume responsibility for any third-party content, products, or services.

Third-Party Services We Use

• Stripe: Payment processing (subject to Stripe's terms)
• Sentry: Error monitoring and performance tracking
• RPC Providers: Blockchain transaction verification
• Data Sources: Security intelligence aggregation

Your use of third-party services is subject to their respective terms and policies. We are not responsible for the practices or content of third parties.

These Terms shall be governed by and construed in accordance with the laws of the State of Delaware, United States, without regard to its conflict of law provisions.

You agree that any legal action or proceeding arising out of or relating to these Terms or the Service shall be brought exclusively in the federal or state courts located in Delaware, and you consent to personal jurisdiction in these courts.

18.1 Informal Dispute Resolution

Before filing a claim, you agree to try to resolve the dispute informally by contacting us at legal@kamiyo.ai. We will attempt to resolve the dispute informally within 60 days.

18.2 Binding Arbitration

If informal resolution fails, you agree that any dispute arising out of or relating to these Terms or the Service shall be resolved through binding arbitration administered by the American Arbitration Association (AAA) under its Commercial Arbitration Rules.

• The arbitration shall be conducted in Delaware or via videoconference
• The arbitrator's decision is final and binding
• Judgment on the award may be entered in any court of competent jurisdiction
• Each party bears its own costs unless the arbitrator determines otherwise

18.3 Class Action Waiver

YOU AGREE TO BRING CLAIMS ONLY IN YOUR INDIVIDUAL CAPACITY AND NOT AS A PLAINTIFF OR CLASS MEMBER IN ANY PURPORTED CLASS, COLLECTIVE, OR REPRESENTATIVE PROCEEDING.

18.4 Exceptions to Arbitration

The following disputes are exempt from arbitration:

• Small claims court actions (under $10,000)
• Intellectual property disputes
• Requests for injunctive relief

18.5 Opt-Out Right

You may opt out of this arbitration agreement by sending written notice to legal@kamiyo.ai within 30 days of first using the Service. Your notice must include your name, address, and a clear statement that you wish to opt out of arbitration.

19.1 Entire Agreement

These Terms, together with our Privacy Policy and any additional terms you agree to when using specific features, constitute the entire agreement between you and KAMIYO regarding the Service.

19.2 Severability

If any provision of these Terms is found to be unenforceable or invalid, that provision shall be limited or eliminated to the minimum extent necessary, and the remaining provisions shall remain in full force and effect.

19.3 Waiver

Our failure to enforce any right or provision of these Terms shall not constitute a waiver of such right or provision. No waiver shall be effective unless in writing.

19.4 Assignment

You may not assign or transfer these Terms or your rights hereunder without our prior written consent. We may assign these Terms without restriction. Any attempted assignment in violation of this section is void.

19.5 Force Majeure

We shall not be liable for any failure or delay in performance due to circumstances beyond our reasonable control, including acts of God, war, terrorism, labor disputes, or internet service provider failures.

19.6 Export Controls

You agree to comply with all applicable export and import control laws and regulations. You represent that you are not located in a country subject to U.S. embargo or designated as a "terrorist supporting" country.

19.7 U.S. Government Rights

The Service is a "commercial item" as defined at 48 C.F.R. 2.101, consisting of "commercial computer software" and "commercial computer software documentation." U.S. Government users acquire the Service with only those rights set forth in these Terms.

19.8 Feedback

If you provide us with feedback, suggestions, or ideas about the Service, you grant us an unlimited, irrevocable, perpetual, royalty-free license to use such feedback without compensation or attribution.

If you have questions, concerns, or complaints about these Terms or the Service, please contact us: