SourceWeft MCP Market

MCP Server Marketplace

3LT Mail & Fax

com.3lgrouptechnologyOfficial publisher

Verified

Lets an assistant draft, quote, approve and send real physical letters via USPS and faxes via Phaxio, with billing and approval guardrails.

Streamable HTTPWeb executable
Communication & Collaboration7 toolsNov 11, 2026

FlowLeap Patent AI

co.flowleapOfficial publisher

Verified

Hosted, read-only MCP server giving an assistant EPO and USPTO patent records, searches, citations and PATSTAT portfolio analytics.

Streamable HTTPWeb executableAuth
Web Search & ScrapingCredential requiredNov 10, 2026

Atendio

co.atendioOfficial publisher

Verified

Atendio's remote MCP server lets an assistant read WhatsApp conversations and analytics and manage AI assistant rules in an Atendio account.

Streamable HTTPWeb executableAuth
Communication & CollaborationCredential requiredOct 27, 2026

weekendflights

app.weekendflightsOfficial publisher

Verified

weekendflights's hosted MCP server, published by weekendflights.app; no sign-in required; Streamable HTTP; 3 tools.

Streamable HTTPWeb executable
Location & Lifestyle3 toolsOct 24, 2026

ScanSing: sheet music to MusicXML

app.scansingOfficial publisher

Verified

Remote MCP server that turns sheet music from PDFs, photos or scans into MusicXML, with recognition, description, part extraction, transposition and MIDI.

Streamable HTTPWeb executableAuth
Media & DesignCredential requiredNov 2, 2026

PERM Tracker

app.permtrackerOfficial publisher

Verified

Looks up U.S. DOL PERM, prevailing wage and H-1B case records, decision estimates, DOL queue times and visa bulletins for an assistant.

Streamable HTTPWeb executable
Data & Analytics6 toolsOct 24, 2026

Travel Check

app.openkrillOfficial publisher

Verified

Remote MCP server giving assistants UK and US government travel advice for countries plus live airport delays and weather.

Streamable HTTPWeb executable
Location & Lifestyle5 toolsNov 4, 2026

Transcript Kit

app.openkrillOfficial publisher

Verified

Remote MCP server that turns your own audio or video files into timestamped transcripts, SRT/VTT captions, translations and clip suggestions.

Streamable HTTPWeb executable
Knowledge & Memory6 toolsOct 26, 2026

Trade Chart

app.openkrillOfficial publisher

Verified

Renders candlestick price charts with volume and named technical indicators for a public ticker, plus a feedback channel to the maintainers.

Streamable HTTPWeb executable
Finance3 toolsNov 4, 2026

Tax Numbers

app.openkrillOfficial publisher

Verified

Remote MCP server that gives an assistant published US federal tax figures, IRS mileage rates, deadlines and rough tax estimates, each tied to its IRS source.

Streamable HTTPWeb executable
Finance7 toolsNov 4, 2026

Taste Profile

app.openkrillOfficial publisher

Verified

Turns saved reference images into a written design taste profile an assistant can read and follow when making slides, interfaces or images.

Streamable HTTPWeb executable
Knowledge & Memory9 toolsOct 27, 2026

Tariff & HS Code Duty Finder

app.openkrillOfficial publisher

Verified

Remote MCP server that lets an assistant look up HS, HTS and customs tariff codes for products and read the applicable duty or import tax.

Streamable HTTPWeb executable
Finance4 toolsOct 27, 2026

Store Price Tracker

app.openkrillOfficial publisher

Verified

Reads online stores' products, prices and availability, tracks daily price history, and compares prices between two stores.

Streamable HTTPWeb executable
Web Search & Scraping5 toolsOct 24, 2026

Site SEO & AI Crawler Audit

app.openkrillOfficial publisher

Verified

Remote MCP server that audits public web pages for SEO tags, AI crawler access, AI citation readiness, redirects and landing page conversion.

Streamable HTTPWeb executable
Web Search & Scraping10 toolsOct 27, 2026

Shop Duty Desk

app.openkrillOfficial publisher

Verified

Remote, keyless MCP server for cross-border selling: estimates EU duty, landed costs, HS code candidates and checks catalog customs data.

Streamable HTTPWeb executable
Finance6 toolsNov 4, 2026

SEO Audit

app.openkrillOfficial publisher

Verified

Audits public websites for SEO and AI-answer readiness, scoring pages, finding AI questions and drafting llms.txt files.

Streamable HTTPWeb executable
Web Search & Scraping10 toolsOct 26, 2026

Send Out

app.openkrillOfficial publisher

Verified

Turns assistant output into ready-to-send email, calendar, WhatsApp, X, Obsidian and Markdown artifacts plus temporary download links, with no sign-in.

Streamable HTTPWeb executable
Productivity & Workflow9 toolsOct 27, 2026

US Federal Regulations (CFR)

app.openkrillOfficial publisher

Verified

Remote MCP server that lets an assistant read US federal CFR/eCFR sections, search regulations, and search the Federal Register.

Streamable HTTPWeb executable
Web Search & Scraping5 toolsOct 26, 2026

Recall Check

app.openkrillOfficial publisher

Verified

Looks up official U.S. recall data — vehicles by year/make/model or VIN, consumer products, food, drugs and pet food — from NHTSA, CPSC and FDA sources.

Streamable HTTPWeb executable
Location & Lifestyle7 toolsOct 27, 2026

Post Kit

app.openkrillOfficial publisher

Verified

Remote MCP server that drafts social posts, short-video scripts, TikTok slideshows, cover images and launch-video HTML pages for an assistant.

Streamable HTTPWeb executable
Productivity & Workflow9 toolsOct 26, 2026

Paper Finder

app.openkrillOfficial publisher

Verified

Remote MCP server that lets an assistant search scholarly papers and arXiv preprints and fetch abstracts and free full-text links by DOI, PubMed or arXiv id.

Streamable HTTPWeb executable
Web Search & Scraping6 toolsOct 24, 2026

Package Health Check

app.openkrillOfficial publisher

Verified

Checks npm and PyPI packages, package.json dependencies and source repos for vulnerabilities, maintenance status, licenses and OpenSSF scores.

Streamable HTTPWeb executable
Developer Tools6 toolsOct 24, 2026

Startup Name Check

app.openkrillOfficial publisher

Verified

Checks whether domains for startup, product or business names are already registered across several TLDs, and lets the assistant send feedback to the…

Streamable HTTPWeb executable
Web Search & Scraping3 toolsNov 4, 2026

Market Indicators

app.openkrillOfficial publisher

Verified

Remote MCP server that computes technical indicators (SMA, EMA, RSI, MACD, Bollinger Bands, ATR, stochastic, VWAP) from user-supplied prices or ECB currency…

Streamable HTTPWeb executable
Finance5 toolsOct 24, 2026