Developer Tools MCP Servers

Runs your code against a contract; HELD or BROKE at the exact input. Deterministic. 0.10 USDC/call.

Kema Invoice

com.kema-studio

Verified

Compliant invoicing for freelancers: create, issue and track invoices from your AI agent.

KanbanThing

com.kanbanthing

Verified

Create and drive KanbanThing kanban boards. No account, no API key, board link required.

Kairos Signal — verifiable DePIN data API

com.kairossignal

Verified

DePIN network telemetry, 370+ networks with live data. Every value carries an upstream verify URL.

Kage

com.kage-core

Verified

Verified memory for coding agents: claims cited against code, stale withheld, savings receipts.

Invoice Intake (reference)

com.justdukkan

Verified

Reference invoice-intake MCP servers: read/draft/commit split, typed errors, approval gate, audit

Jupitersignup

com.jupitersignup

Verified

List, read, create, and edit JupiterSignup sign-up and payment forms. API key required.

Jupiter Invoice

com.jupiterinvoice

Verified

Create and manage invoices and customers on Jupiter Invoice (MCP, API-key auth).

An MCP server that provides an API to LLMs to manage their JumpCloud resources.

YouTube Downloader API: The YouTube Downloader API enables fast and easy downloading of YouTube.

Youtube Download API: Download audio and video from YouTube. On the JoJ API marketplace.

YouTube: YouTube Data API, you can add various YouTube features to your app. Use the API for.

X (twitter): x, xapi, Twitter, twitter api, twitters ,tweets, tw, twttr, FollowerIds, friendsIds.

WhatsApp: The WhatsApp Profile Data API lets you programmatically fetch a user’s profile picture.

Twitter: Access real-time Twitter/X data as soon as it's posted! With the Twitter/X AIO API, you.

X (formerly Twitter): X (formerly Twitter) public and private data API for search, posts (Tweets).

TikTok Download Video: TikTok API 🔥 300/month is free The most powerful Tiktok Api available The.

Telegram: FASTEST real time Telegram API. Retrieve channel's info and messages in milliseconds..

IP Geolocation: This API provides fast, reliable, and developer-friendly IP geolocation, ASN.

Spotify: Spotify Data API for Millions of songs & podcasts, artists, albums, playlists and more.

social media video downloader: A comprehensive API for extracting video details, metadata, and.

SMS Verify: SMS Verify API is a secure and easy-to-integrate service that sends verification codes.

Similarweb: Similarweb API allows you to access powerful insights into web analytics and online.

SERP data scraper: Scrape Search Results and get all the data you need. On the JoJ API marketplace.