AgentIndex icon
AgentIndex
peta-core logo
peta-core
★ 59
vs
toolhive-registry-server logo
toolhive-registry-server
★ 29

peta-core vs toolhive-registry-server

peta-core: Peta Core is a control-plane runtime for MCP, providing gateway routing, credential vault, policy enforcement, and audit logging. It sits between AI agents and downstream MCP servers, enabling secure and observable tool calls.; toolhive-registry-server: The ToolHive Registry Server implements the official MCP Registry API specification, serving as the centralized metadata engine for the ToolHive platform. It enables enterprises to curate, discover, and govern MCP servers with security and auditability built-in, aggregating multiple sources into a unified catalog.

01

TL;DR

peta-core logo
peta-coreSecurity & Safety · ★ 59

Secure tool calling for AI agents

Read peta-core full review →
toolhive-registry-server logo
toolhive-registry-serverSecurity & Safety · ★ 29

Enterprise UI browsing and searching a unified catalog of MCP servers

Read toolhive-registry-server full review →
02

Side-by-Side Comparison

Field
peta-core logopeta-core
toolhive-registry-server logotoolhive-registry-server
Category
Security & Safety
Security & Safety
Stars
★ 59
★ 29
License
NOASSERTION
Apache-2.0
Install Command
git clone https://github.com/dunialabs/peta-core.git
go build -o thv-registry-api ./cmd/thv-registry-api && ./thv-registry-api serve --config config.yaml
Updated
1mo ago
1d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
aiagent, authentication-middleware, developer-tools
ai, ai-governance, ai-security
03

Features

peta-core logopeta-core
01Transparent MCP proxying with OAuth 2.0 authorization
02Server-side credential injection with encrypted storage
03RBAC/ABAC policy engine with human-in-the-loop approvals
04Comprehensive audit trail and structured logging
05Managed runtime with health checks and automatic recovery
toolhive-registry-server logotoolhive-registry-server
01Enterprise governance with OAuth 2.0/OIDC authentication and audit trail
02Flexible registry sources: curated, upstream API, Git, local files, Kubernetes discovery
03Automatic background synchronization with configurable intervals and retry logic
04PostgreSQL backend with automatic migrations
05Standards-compliant MCP Registry API with per-registry and aggregated endpoints
04

Use Cases

peta-core logopeta-core
↳Secure tool calling for AI agents
↳Centralized policy management and access control
↳Compliance and audit logging for MCP interactions
toolhive-registry-server logotoolhive-registry-server
↳Enterprise UI browsing and searching a unified catalog of MCP servers
↳Secure discovery and consumption of MCPs within organizational boundaries
↳Automated synchronization and governance of MCP metadata across multiple sources
FAQ

FAQ

What is the difference between peta-core and toolhive-registry-server?
Both peta-core and toolhive-registry-server are in the Security & Safety category. peta-core has 59 stars, while toolhive-registry-server has 29 stars.
Which is better, peta-core or toolhive-registry-server?
The best choice depends on your use case. Choose peta-core if Secure tool calling for AI agents, and toolhive-registry-server if Enterprise UI browsing and searching a unified catalog of MCP servers.
Is peta-core free or open source?
Yes, peta-core is open source on GitHub (NOASSERTION).
Is toolhive-registry-server free or open source?
Yes, toolhive-registry-server is open source on GitHub (Apache-2.0).
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Related

Alternatives to peta-core →Alternatives to toolhive-registry-server →peta-core details →toolhive-registry-server details →