MCP Servers

X

x402 MCP Starter

kadopi

Free self-hosted x402 USDC billing for Cloudflare MCP servers, with a Base Sepolia test endpoint

K

Kagan

kagan-sh

AI-powered Kanban TUI for autonomous development workflows with agent orchestration

Give coding agents right-to-left awareness: lint, normalise Arabic, detect direction

Semantic code intelligence — call graphs, dependencies, impact analysis, and test coverage

Convert JSON to TOON (about 43% fewer LLM tokens) and TOON back to JSON. Free, no auth.

Remote MCP utilities for agents: structured data, commerce checks, and x402 paid API discovery.

K

katatan-TEST

katatan-org

KATATAN E2E testing agent set — Playwright + KATATAN MCP integration

Every tool your AI needs in one self-hosted install: memory, reasoning, git, Docker and more

C

CollectSEA

kelvin-ling

Find real software, security and AI-agent failures that resemble your design, with safeguards.

S

Sampuli

kevinbett

Format-true synthetic test data for 90 countries - IBANs, SWIFT/BIC, IDs, cards, all certified

D

demo-mcp-server

kevincogan

Demo server entry for local testing

C

cerebras-code-mcp

kevint-cerebras

Model Context Protocol (MCP) server for Cerebras to make coding faster in AI-first IDEs

F

Forage Tool Resolver

kingsleyzissougdi

Find the best agent/API tool for a task. Returns endpoint, price, inputs, example, fallback

G

GitHub Inside Claude Code

Kirchlive

Normalized GitHub-CLI bridge for Claude Code — 89 ops, 6 families incl. federation sources

R

Rogue Binary MCP

kirkderp

Rust MCP server for binary analysis and reverse engineering

K

KIRUPA Tutorials & Code Library

kirupa

Search and read hundreds of web development, JavaScript, CSS, canvas, and DSA tutorials from KIRUPA.

C

checklist.day Registry

kitxor

Registry of Python AI/ML libraries: correct imports, quickstart code, and known footguns

Decixa MCP Server — intent-driven API discovery and selection for AI agents.

P

pathmint

konstantinbozukov

Before you pay an x402 URL, ping it live or dead. One cent, USDC on Base.

Persist failure simulations. No external fault injection or transfers. Customer key required.

Store and compare organization JSON snapshots. No database crawling. Customer key required.

Searches the official API documentation of the Softbowl SBChart2.0 chart library to help AI generate accurate chart code.

Searches the official API documentation of the Softbowl SBGrid3.0 data grid library to help AI generate accurate grid code.

Check a deployed web app for security headers, SEO, accessibility and performance, with a grade

Verified ROKI Connect payments contract for coding agents: operations, schemas, validator

Labs64 NetLicensing MCP server for AI-driven software license lifecycle management

L

LeanGate

lambdabypi

Checks agent-written Python against your repo: duplicate helpers, error handling, security.

MCP tools for x402 readiness, paid-path probes, launch packs, and trust receipts

Q

Queue Pilot

LarsCowe

MCP server for RabbitMQ and Kafka message inspection with JSON Schema validation

Paid website audits for agents: flat JSON, HTML report, deep audit. USDC via x402.

M

MimirAPI

Latimer-Woods-Tech

Pay-per-call agent tools over x402 (USDC on Base). No signup or API key.

W

Word Is Bond

Latimer-Woods-Tech

Test the voice agents you run: scored transcripts, pass/fail verdicts, latency and WER metrics.

Build and manage Grigora websites, CMS content, directories, ecommerce catalogs, assets, and SEO.

S

StoreFast

LegendarySpy

Publish desktop apps to the Microsoft Store and check their downloads, reviews and Store listing.

x402 pay-per-call APIs for agents: web search, wallet/token checks, text structuring.

MCP compatibility and transport verification server

MCP compatibility and transport verification server

Fresh scoped PyPI install and import verification on Linux x86_64 and CPython 3.13.

Fresh PyPI install/import evidence on Linux x86_64 / CPython 3.13.

Hosted Python sandbox for package runtime verification: pip install and usable-import evidence.

Public webhook inboxes for agents. Receive OAuth redirects, payment callbacks and CI notifications

Agent-ready feedback for AI-built apps — read and close UI feedback reports over MCP.

Free local micro-APIs: markdown cleaner, JSON validator, CSV-to-JSON, agent-config secret auditor.

LLM API discovery: access conditions, dated costs, sampled checks and keyless configs. Read-only

Verified directory of MCP servers: which are dead, gated, or behind the spec.

Convert PDF URLs to clean Markdown and text for RAG and LLM input. Pay per PDF on Apify

Full-page website screenshots and visual diffs between two captures. Pay per capture on Apify

L

Liquibase Changelog MCP Server

liquibase

Convert natural language into validated Liquibase XML or SQL changesets. 19 tools, 12 databases

Search, compare and recommend website templates from the StartBuildingWeb catalog

Convert PDF documents to Markdown for AI agents through an authenticated remote MCP server

Description of my MCP server

Description of my MCP server

Description of my MCP server

Description of my MCP server

Description of my MCP server

Description of my MCP server

Description of my MCP server

M

My MCP Server

linkup-company-resea-2df3e8e8.alpic.live

Description of my MCP server

Description of my MCP server

Description of my MCP server