Attestable | AI Builder Hub Review & Alternatives | Flaex AI

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Attestable

Safety: 65/100

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An MCP server that uses remote attestation to verify the code running on the server using RA-TLS and Intel SGX, ensuring trust and security for MCP clients.

MCP ServersDevelopmentData & DatabasesSearch & WebProductivityAI & LLMUtilitiesFreemium

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Overview

An MCP server that uses remote attestation to verify the code running on the server using RA-TLS and Intel SGX, ensuring trust and security for MCP clients.

The server's remote attestation features enhance security by verifying code integrity. However, reliance on specific hardware and the complexity of setup introduce potential risks. It is safe when the SGX environment is properly configured and maintained, but risky if the hardware or software components have vulnerabilities.

Performance is influenced by the overhead of SGX operations. Attestation and encryption processes can add latency. Optimize code within the enclave to minimize performance impact.

Cost considerations include the cost of SGX-enabled hardware, potential licensing fees for SGX software, and the operational costs of maintaining a secure SGX environment.

Python17 starsCI/CD

Connections & Capabilities

Connects To

GitHubDocker

Capabilities

ReadWriteExec

Client Compatibility

Claude Desktop

full

Cursor

untested

Windsurf

untested

VS Code (Copilot)

untested

Tools (5)

safe

gramine-sgx-gen-private-key

Generates a private key for the Gramine SGX environment.

Generates a key, but does not expose it directly.

safe

gsc build-gramine

Builds the Gramine base image.

Builds an image, no network access or writes to sensitive locations.

safe

gsc build

Builds the attestable-mcp-server image.

Builds an image, no network access or writes to sensitive locations.

moderate

gsc sign-image

Signs the attestable-mcp-server image with the generated private key.

Signs the image, requires access to the private key.

safe

gsc info-image

Displays information about the signed image.

Read-only operation, no side effects.

Security

Auth Method

TLS with RA-TLS extension

Known Risks

!Vulnerabilities in Intel SGX hardware or software.
!Compromise of the private key used for signing attestations.
!Man-in-the-middle attacks during TLS handshake if not properly configured.
!Denial-of-service attacks targeting the server.

Safety Score

moderate risk

Positive

+Remote attestation ensures code integrity.
+Uses trusted execution environment (TEE) for secure operations.
+Verification through SGX quote and certificate chain.
+Signed artifacts provide independent verification.

Risks

-Dependency on Intel SGX hardware.
-Potential vulnerabilities in SGX implementation.
-Complexity in setup and configuration.
-Exposure of server on network.

Use Cases

Secure Data Processing

-Verifying the integrity of data processing pipelines.
-Ensuring the confidentiality of sensitive data during computation.
-Attesting the execution environment for compliance purposes.

Confidential Computing

-Deploying secure enclaves for sensitive applications.
-Validating the authenticity of remote services.
-Protecting intellectual property in cloud environments.

Supply Chain Security

-Verifying the provenance of software components.
-Ensuring the integrity of build processes.
-Attesting the security of deployed applications.

Who Is This For?

Best For

Organizations requiring high levels of data security.
Applications processing sensitive or regulated data.
Cloud environments where trust is paramount.
Supply chain security applications.
Confidential computing scenarios.

Not Ideal For

Low-security environments where the overhead of SGX is not justified.
Resource-constrained environments where SGX hardware is not feasible.
Applications requiring real-time performance with minimal latency.

Autonomy & Execution

Default ModeConfigurable

Sandboxed

Autonomy is limited by the configuration and capabilities of the MCP server. The server can be configured to allow or restrict certain operations, but it operates within the constraints of the SGX environment.

StatelessNo

Retry LogicNot documented

ConcurrencyNot documented

Production Tip

Ensure proper monitoring and alerting are in place to detect any anomalies or security breaches within the SGX environment.

FAQ

What is remote attestation and why is it important?

Remote attestation verifies the integrity of the code running on a remote server, ensuring that it has not been tampered with. This is crucial for establishing trust in cloud environments and protecting sensitive data.

What is RA-TLS?

RA-TLS is an extension to the TLS protocol that adds machine and code specific measurements that can be verified by an MCP client.

What is an SGX quote?

An SGX quote is a cryptographic attestation generated by Intel SGX hardware, providing evidence of the code running within a secure enclave.

What are the hardware requirements for running this server?

The server requires Intel SGX-enabled hardware to create and verify attestations. This includes a CPU with SGX support and the necessary SGX drivers and software.

How do I verify the attestation of the server?

The attestation can be verified by examining the SGX quote and certificate chain provided by the server during the TLS handshake. This involves validating the signatures and ensuring that the code measurements match the expected values.

What are the security considerations for deploying this server?

Security considerations include protecting the private key used for signing attestations, ensuring the SGX environment is properly configured and maintained, and monitoring for any anomalies or security breaches.

Can I run this server without SGX hardware?

While the server can be run without SGX hardware for development purposes, the remote attestation features will not be available, and the security benefits will be significantly reduced.

Key Features

Development Data & Databases Search & Web Productivity AI & LLM Utilities

Remote Attestation - Cryptographically verifies the integrity of the server's environment.

RA-TLS support - Provides secure, attested communication channels for data in transit.

Intel SGX integration - Leverages hardware-level enclaves to ensure private and untampered code execution.

MCP Compatibility - Integrates directly into existing Model Context Protocol workflows for seamless adoption.

Code Fingerprinting - Generates verifiable proofs to ensure the running server matches the intended source code.

Use Cases & Problems Solved

Use Cases

•Use when deploying sensitive AI agents that require cryptographic verification of the underlying execution environment.
•Perfect for verifying that an MCP server running on a remote cloud instance has not been tampered with or modified by malicious actors.
•Ideal if you need to establish a root of trust for Model Context Protocol (MCP) interactions in high-security enterprise environments.
•Great for auditing the integrity of automated code execution pipelines by ensuring the server matches the expected build fingerprint.
•Use when implementing zero-trust architectures for AI tools that access proprietary datasets or internal infrastructure.
•Perfect for developers building multi-tenant AI applications who need to prove to clients that their code is running within a secure Intel SGX enclave.

Problems Solved

✓Eliminates uncertainty regarding the integrity of remote MCP server code execution.
✓Reduces the risk of man-in-the-middle attacks or malicious code injection into AI server environments.
✓Removes the need for manual auditing of remote server environments by providing automated cryptographic proof.
✓Solves the challenge of establishing trust in distributed AI agent architectures.

Who It's For

Security-focused DevOps engineersEnterprise AI infrastructure architectsBlockchain and cryptography developersCloud infrastructure security auditorsBackend developers working with Model Context Protocol

Metrics

Discovered2/14/2026

Reviews0

Saved By0 users

Attestable

Overview

Connections & Capabilities

Connects To

Capabilities

Client Compatibility

Tools (5)

Security

Safety Score

Positive

Risks

Use Cases

Secure Data Processing

Confidential Computing

Supply Chain Security

Who Is This For?

Best For

Not Ideal For

Autonomy & Execution

FAQ

What is remote attestation and why is it important?

What is RA-TLS?

What is an SGX quote?

What are the hardware requirements for running this server?

How do I verify the attestation of the server?

What are the security considerations for deploying this server?

Can I run this server without SGX hardware?

Key Features

Use Cases & Problems Solved

Use Cases

Problems Solved

Who It's For

Metrics

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