What is the best alternative to Agentstamp?

The top-rated alternatives to Agentstamp in the Security category include HVTracker MCP, Agntor MCP, Trustscoreagent. These servers offer complementary or alternative capabilities depending on your deployment stack and authentication requirements.

How do Agentstamp alternatives differ in installation and runtime?

Agentstamp and its alternatives vary by runtime requirement (Node.js/npx, Python/uvx, Docker, or remote HTTP/SSE endpoints). Check the specification comparison table above to verify command requirements before installing.

Are alternatives to Agentstamp free and open source?

Most MCP servers listed on AllMCPs are open source tools under MIT or Apache licenses that you can self-host or run locally with Claude Desktop, Cursor, VS Code, or Windsurf.

How do I side-by-side compare Agentstamp with a specific alternative?

Click the "Compare side-by-side →" button on any alternative card to see an in-depth comparison matrix covering feature lists, stars, npm downloads, install configurations, and schema specifications.

Security• MCP Alternatives Guide

Best Alternatives to Agentstamp

Looking for an alternative to Agentstamp? Whether you need a different runtime environment, custom authentication support, or alternative API integrations in the Security ecosystem, we have cataloged and compared the top alternative MCP servers below.

Browse all Security servers →View Agentstamp Specs →

Target Reference Server

Agentstamp Overview

AgentStamp provides identity stamps, agent registry records, reputation scores, signed passports, and trust checks. Its MCP server is available at https://agentstamp.org/mcp using Streamable HTTP and includes free lookup tools plus integrations for ERC-8004 data. Some API operations require USDC micropayments on Base or Solana.

Primary Use Cases for Agentstamp:

Server Name	Runtime	Auth	Pricing	GitHub Stars	Downloads	Action
Agentstamp (Target)	Remote (SSE)	Other	Free	1	—	Current
HVTracker MCP	uvx	No auth required	Free	1	—	Compare →
Agntor MCP	npx	API key	Bring your own API key (usage-based cost)	1	—	Compare →
Trustscoreagent	npx	No auth required	Free	—	—	Compare →
Agentgraph	uvx	No auth required	Free	4	—	Compare →
Agentward	npx	No auth required	Free	19	—	Compare →
Vorim MCP Server	npx	API key	Free	66	—	Compare →
Agentforge Trust MCP	npx	API key	Freemium	1	—	Compare →
Avp Sdk	uvx	API key	Free	15	—	Compare →
Pulsefeed X402	npx	No auth required	Free	—	—	Compare →
Shield	npx	No auth required	Free	11	—	Compare →
Kastell	npx	No auth required	Free	59	—	Compare →
MCP Audit	npx	No auth required	Free	7	—	Compare →

Detailed Evaluation of Agentstamp Alternatives

HVTracker MCP

Runtime: uvx

Checks public HVTracker trust data for MCP servers, AI agents, frameworks, packages, repositories, and dependency stacks.

Key Features:

Pre-connect trust verdicts

Agent and framework trust profiles

Dependency stack scanning

3 0 1

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Agntor MCP

Runtime: npx

Audits, protects, discovers, and administers AI agents through trust, certification, escrow, and safety tools.

Key Features:

Agent discovery and registration

Certification and trust scoring

Prompt, output, and tool safety controls

3 0 1

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Trustscoreagent

Runtime: npx

Check AI service reputations, submit ratings, and discover reliable APIs through an open trust registry.

Key Features:

Trust scores for URLs, domains, and DIDs

Post-call service rating submission

Service listing with sorting, filtering, and pagination

2 0

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Agentgraph

Runtime: uvx

MCP server providing signed, verifiable security and trust scoring for AI tools and MCP servers via safety grade attestations.

Key Features:

Free, anonymous scanning with cached results and forced rescans

Letter grade (A+ to F) with detailed subscores across 12 categories

Signed JWS attestations using Ed25519 for offline verification

2 0 4

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Agentward

Runtime: npx

Enforces YAML permissions on agent tool calls, inspects sensitive data and tool chains, and records audit trails.

Key Features:

YAML policy enforcement

PII and PHI classification

Dangerous tool-chain detection

5 0 19

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Vorim MCP Server

Runtime: npx

MCP server for managing AI agent identities, scoped permissions, credential delegation, trust scores, and signed audit trails.

Key Features:

Ed25519 and did:key agent registration

Time-bound permissions with rate limits

OAuth credential delegation and short-lived tokens

2 0 66

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Agentforge Trust MCP

Runtime: npx

Audits MCP server trust, evaluates connection policies, searches trusted servers, and can proxy catalog tools.

Key Features:

Trust scores across five audit dimensions

Policy-based allow or deny checks

Trusted-server search and recommendations

2 0 1

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Avp Sdk

Runtime: uvx

Action-control layer for AI agents providing trust, identity, attestation, and risk-based decision mediation.

Key Features:

Mediates native and routed MCP actions with allow, approval, redirect, or hard-block decisions

Supports W3C Decentralized Identifiers (DIDs) for identity

EigenTrust reputation system integration

2 0 15

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Pulsefeed X402

Runtime: npx

Checks x402 endpoints for liveness, payment-challenge validity, scam indicators, and receiver trust before an agent pays.

Key Features:

x402 endpoint liveness checks

Payment challenge validation

Trust-score-ranked working services

4 0

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Shield

Runtime: npx

Local MCP proxy that blocks risky agent actions, scans tool traffic, pins catalogs, and supports approvals and audit logs.

Key Features:

Pre-execution MCP call guardrails

TOFU tool-catalog pinning

Tool description and result scanning

4 0 11

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Kastell

Runtime: npx

Audits and hardens Linux servers, manages cloud infrastructure, and exposes security operations through MCP tools.

Key Features:

Server security audits with remediation

SSH hardening and fail2ban setup

UFW firewall management

4 0 59

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MCP Audit

Runtime: npx

Proxies MCP traffic to add signed audits, redaction, policies, rate limits, and a local read-only dashboard.

Key Features:

Stdio and HTTP MCP proxying

JSONL and SQLite audit storage

HMAC-SHA256 audit signing

3 0 7

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Best Alternatives to Agentstamp

Agentstamp Overview

Specification Matrix: Agentstamp vs Alternatives

Detailed Evaluation of Agentstamp Alternatives

HVTracker MCP

Agntor MCP

Trustscoreagent

Agentgraph

Agentward

Vorim MCP Server

Agentforge Trust MCP

Avp Sdk

Pulsefeed X402

Shield

Kastell

MCP Audit

Frequently Asked Questions: Agentstamp Alternatives