Developer Tools

MCPNav listings

Showing 325–336 of 924 attributed MCPNav entries in the 2026-10-09 snapshot. This is a licensed subset of the category’s 3,148 deduplicated directory records.

Source coverage: MCP.so 2,286 · MCPNav 924. Catalog counts can overlap; the listing cards below contain only MCPNav records.

GM

gr-mcp

Directory record

Create and modify GNU Radio RF flowcharts (.grc files).

Developer ToolsMCPNav
G

grafema

Directory record

Semantic code graph: indexes a codebase into a typed graph for call-chain tracing, data-flow analysis, semantic search and invariant checking.

Developer ToolsMCPNav
G

GraphPilot

active

io.github.graphpilot-oss/graphpilot

MCP provider published as GraphPilot. Listed version: 1.0.1.

Directory description: Structural memory for coding agents: callers, callees, blast radius and symbols over MCP.

Registry data grade FFFCohort score 17/100Raw points 60/100Version 1.0.1MCPDeveloper ToolsMCPNav
Rating detail · five criteria
  • registry freshness and status · 15 points
  • registry identity · 25 points
  • registry metadata · 0 points
  • runtime definition · 5 points
  • structure and url validation · 15 points
RepositoryRegistry source
G

Graqle

active

io.github.quantamixsol/graqle

MCP provider published as Graqle. Listed version: 0.85.0.

Directory description: Graph-powered codebase reasoning, impact analysis, and governance tools over MCP.

Registry data grade FFFCohort score 13/100Raw points 60/100Version 0.85.0MCPDeveloper ToolsMCPNav
Rating detail · five criteria
  • registry freshness and status · 15 points
  • registry identity · 25 points
  • registry metadata · 0 points
  • runtime definition · 5 points
  • structure and url validation · 15 points
RepositoryRegistry source
G

GridProof

active

io.github.gridproof/gridproof

MCP provider published as GridProof. Listed version: 0.1.3.

Directory description: Gridproof your UI — automated spacing & grid QA in the agent loop (MCP server).

Registry data grade FFFCohort score 23/100Raw points 60/100Version 0.1.3MCPDeveloper ToolsMCPNav
Rating detail · five criteria
  • registry freshness and status · 15 points
  • registry identity · 25 points
  • registry metadata · 0 points
  • runtime definition · 5 points
  • structure and url validation · 15 points
RepositoryRegistry source
GM

Grok-MCP

Directory record

Access xAI's Grok API with agentic tool calling, image generation, vision and file support.

Developer ToolsMCPNav
GM

GroundTruth-MCP

Directory record

Live docs MCP server. 598+ libraries, evidence-verified answers, code audit, snippets, dispatch.

Developer ToolsMCPNav
HM

HarmonyOS-mcp-server

Directory record

Device control and UI automation for HarmonyOS Next devices.

Developer ToolsMCPNav
HM

hashnet-mcp-js

Directory record

Universal AI Agent Discovery - search 59,000+ agents across MCP, NANDA, A2A, OpenRouter

Developer ToolsMCPNav
HS

heap-seance

Directory record

Java memory leak diagnostics via jcmd, jmap, jstat, JFR, Eclipse MAT and async-profiler, with conservative scans, deep forensics and confidence-based verdicts.

Developer ToolsMCPNav
H

Heimdall

active

io.github.erayendes/asc-mcp

MCP provider published as Heimdall. Listed version: 2.5.0.

Directory description: Every App Store Connect + StoreKit 2 endpoint. 895 tools in 13 profiles, narrow to 27.

Registry data grade FFFCohort score 21/100Raw points 60/100Version 2.5.0MCPDeveloper ToolsMCPNav
Rating detail · five criteria
  • registry freshness and status · 15 points
  • registry identity · 25 points
  • registry metadata · 0 points
  • runtime definition · 5 points
  • structure and url validation · 15 points
RepositoryRegistry source
H

heliograph

Directory record

Run commands on a machine you cannot SSH into. Air-gapped, bastion-only, change-controlled.

Developer ToolsMCPNav

Source: MCPNav public API · License and upstream attribution. MCPNav-added fields are CC BY 4.0; upstream source fields retain their listed licenses.

How to interpret this page: The overall category total combines third-party directory labels. The paginated cards show only the MCPNav subset, not every source record. Neither category membership nor these directory entries are Official MCP Registry categories, Trust Live evidence, Trust grades, safety verification, or endorsements.

Browse Official MCP Registry records · Review task-specific evidence