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A tool bench for AI agents

Explore every mock MCP.

Find a service, investigate its contract, and send a tool call. See exactly what goes in and what comes back.

6,019mockable services
115,665cataloged operations

Synthetic data. Captured and projected contracts. Inspect each service’s source and limitations.

All MCP services

6,019 services · page 133 of 168
smithery

shiply

sm--stevejford1-shiply

A remote MCP server that hosts your site, not just the MCP. Publish a static site from Claude Code, Cursor, or any AI agent in one call — no account, no CLI,

104 operations104 with captured input schemas
smithery

Shipmail

sm--shipmail-to-shipmail-mcp

Shipmail — captured from the smithery registry (smithery-registry); 1 tools.

1 operations1 with captured input schemas
smithery

Shipping Rates

sm--vinaybhosle-shippingrates-mcp-server

Calculate and compare global shipping costs including detention, demurrage, and local port charges. Access real-time inland haulage rates and CFS fees for accur

19 operations19 with captured input schemas
smithery

Shipping Rates & Postage Calculator

sm--onlineshippingcalculator-shipping-rates

Live USPS, UPS & FedEx shipping rates plus USPS postage and stamp prices — for any US parcel or letter. Free, no API key, no signup. - **get_shipping_rates** —

2 operations2 with captured input schemas
smithery

ShippingRates MCP

sm--vinaybhosle-shippingrates

Ocean container shipping intelligence for AI agents. 24 MCP tools covering: - **D&D tariffs**: Detention & demurrage slab breakdowns across 6 major carriers (M

24 operations24 with captured input schemas
composio

Shippo

cx--shippo

Shipping API for e-commerce merchants to create labels, track packages, and manage shipping operations.

95 operations95 with captured input schemas
smithery

shippo-mcp

sm--goshippo-shippo-mcp

shippo-mcp — captured from the smithery registry (smithery-registry); 4 tools.

4 operations4 with captured input schemas
smithery

ShipSwift

sm--signerlabs-shipswift

Provides access to a library of iOS development recipes, including SwiftUI code, animations, and infrastructure components. Simplifies the implementation of com

3 operations3 with captured input schemas
smithery

Shirabe Calendar API

sm--r-yoshikawa-shirabe-calendar

Japanese calendar API for AI agents. Provides Rokuyo (六曜), Rekichu (暦注), Eto (干支), 24 Solar Terms, and fortune judgments for dates. Perfect for answering questi

3 operations3 with captured input schemas
smithery

Shodan MCP Server

sm--cyreslab-ai-shodan-mcp-server

Access Shodan's API to enhance your AI assistant's capabilities. Query detailed information about internet-connected devices and services to bolster cybersecuri

23 operations23 with captured input schemas
smithery

Shodan Server

sm--burtthecoder-mcp-shodan

A Model Context Protocol server for querying the Shodan API and Shodan CVEDB, providing access to network intelligence and security services.

7 operations7 with captured input schemas
smithery

ShopGraph

sm--shopgraph-shopgraph

AI shopping agents need structured product data to compare prices, check availability, and make decisions. Shopify Catalog covers Shopify merchants. Google UCP

3 operations3 with captured input schemas
composio

Shopify

cx--shopify

Shopify is an e-commerce platform. This toolkit is GraphQL-first for new Admin API automations while retaining legacy REST compatibility actions for older workf

28 operations28 with captured input schemas
smithery

Shopify

sm--shopify

Build and manage online stores. List products, process orders, track inventory, and manage customers and fulfillments.

36 operations36 with captured input schemas
smithery

Shoptera

sm--product-intelligence-shoptera

Shoptera Product Intelligence Search product catalogs across thousands of Central European e-shops. Semantic search, keyword matching, GTIN/EAN lookup — via RES

3 operations3 with captured input schemas
composio

Short Io

cx--short_io

Short Io — captured from the composio registry (composio-v3-registry); 18 tools.

18 operations18 with captured input schemas
composio

Short Io

cx--short-io

Short.io is a URL shortening service that allows users to create branded short links, manage them, and track their performance.

18 operations18 with captured input schemas
composio

Short Menu

cx--short-menu

Short Menu is a URL shortening application that allows users to create and manage short links efficiently.

2 operations1 with captured input schemas
smithery

short-form-data

sm--virlo-short-form-data

Short-form video analytics, trend intelligence, and creator research across TikTok, YouTube Shorts, and Instagram Reels. 20 tools including keyword search, nich

20 operations20 with captured input schemas
composio

Shortcut

cx--shortcut

Shortcut aligns product development work with company objectives so teams can execute with a shared purpose.

122 operations122 with captured input schemas
composio

Shortpixel

cx--shortpixel

ShortPixel is an image optimization and compression service that offers APIs and plugins to enhance website performance by reducing image sizes without compromi

2 operations2 with captured input schemas
smithery

shots

sm--shots-shots

shots — captured from the smithery registry (smithery-registry); 6 tools.

6 operations6 with captured input schemas
smithery

Shrike Security

sm--shrike-security-shrike-mcp

Runtime security for AI agents. 12 MCP tools detect and block prompt injection, data exfiltration, privilege escalation, and multi-turn attacks across prompts,

12 operations12 with captured input schemas
smithery

sic-codes

sm--jackmmaher-sic-codes

Free UK SIC code lookup, GICS/ICB cross-classification mapping, and Companies House company search. No API key required. lookup_sic_code - Look up any SIC, G

6 operations6 with captured input schemas
smithery

sickslip-verify

sm--adam-nntd-sickslip-verify

Verify the authenticity of a SickSlip doctor's note from your AI assistant. SickSlip is a U.S. asynchronous telehealth service operated by SickSlip P.A., revie

1 operations1 with captured input schemas
smithery

Sicoob MCP

sm--mcp-dir-sicoob-mcp

# Sicoob MCP Conecte sua conta do **Sicoob** ao Claude, ChatGPT e agentes de IA via Open Finance Brasil. Pergunte sobre saldos, extratos, faturas de cartão e i

24 operations24 with captured input schemas
smithery

Sicredi MCP

sm--mcp-dir-sicredi-mcp

# Sicredi MCP Conecte sua conta do **Sicredi** ao Claude, ChatGPT e agentes de IA via Open Finance Brasil. Pergunte sobre saldos, extratos, faturas de cartão e

24 operations24 with captured input schemas
smithery

Sidearm

sm--sidearmdrm-sidearm

Protect media using watermarking, content disruption, and adversarial hardening algorithms. Verify provenance, detect synthetic content, and perform similarity

19 operations19 with captured input schemas
composio

Sidetracker

cx--sidetracker

Sidetracker is a cookie-free web analytics platform that tracks website visitors, sales funnels, and customer journeys. It provides real-time session tracking,

2 operations2 with captured input schemas
smithery

SiftDB

sm--lekt9-sift

SiftDB — captured from the smithery registry (smithery-registry); 3 tools.

3 operations3 with captured input schemas
smithery

sign-cli

sm--drbaher-sign-cli

Agent-first e-signature MCP server with **offline PAdES signing** and hash-chained audit. The same 19 tools / 4 prompts / 12 resources are reachable via stdio (

19 operations19 with captured input schemas
smithery

Signado-MCP

sm--signado-warm-leads

Signado MCP is a LinkedIn MCP server for warm leads. It connects Claude Code, Codex, ChatGPT, or any MCP client to your Signado workspace: list the people alrea

12 operations12 with captured input schemas
smithery

signal

sm--uphealth-signal

**The adaptive health-messaging engine for apps and agents — federally-sourced, audience-safe facts, lists & tips, keyless to try.** Call `lookup_health_fact` f

5 operations5 with captured input schemas
smithery

Signal Desk by LarryBuildsAI

sm--larrybuildsai-signal-desk

Signal Desk by LarryBuildsAI is a buyer-side routing preflight for x402 and MCP agent toolchains. It helps agents compare market tools, choose the next paid cal

4 operations4 with captured input schemas
smithery

signal-oracle

sm--neruoticfarrow-signal-oracle

signal-oracle — captured from the smithery registry (smithery-registry); 7 tools.

7 operations7 with captured input schemas