MCP connectors for Cursor

Generate vector art, vectorize images, and return SVG, PNG, and logo kits to AI agents.

Clear MCP

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Connect your Clear account to AI via Brazil's Open Finance: balances, statements, cards, investments

Clear Thought 1.5

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[FINAL UPDATE] future updates will be rolled out to Thoughtbox --> https://smithery.ai/server/@Kastalien-Research/clear-thought-two

• Clear Thought: A detailed tool for dynamic and reflective problem-solving through thoughts. This tool helps analyze problems through a flexible thinking process that can adapt and evolve. Each thought
• Reset Session: Reset thought history and branches for a specific session or all sessions. Use this tool to clear accumulated state when: - Starting a new unrelated reasoning task - Cleaning up after c

US & EU trademark, domain & handle clearance — a signed three-state verdict, not legal advice.

ClearBounce Email Verification

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Community: Submitted by a user or imported; check the owner before granting access

ClearBounce lets your AI assistant work with live email data.

• Verify Email: Verify a single email address in real time with a live mailbox check. Returns status (deliverable, undeliverable, risky, unknown), a sub-status reason, a 0-100 quality score, and detaile
• Find Email: Find a person's business email address from their full name and company domain. Returns candidate addresses with confidence scores, based on published sources and common company address pa
• Check Credits: Return the remaining verification credit balance for the account that owns the API key. Free.

clearlist

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AI resale manager.

clearlist

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ClearList is an AI resale manager.

• Send Verification Code: Send a 6-digit verification code to an email address. This is the first step to create a ClearList account or sign in. The user will receive the code in their inbox. Ask them t
• Verify Code: Verify the 6-digit code and authenticate. If the email is new, a ClearList account is created automatically. Returns an API key that authenticates all subsequent calls. The user never nee
• Create Listing: Send photos of a single item and get an AI-generated listing (Gemini 3.0 Pro) with title, description, price, dimensions, weight, and transport notes. The listing is saved to the selle

Clearlot

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Specified RFQ tape.

ClearMarket

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Reference data for prediction markets: graded resolution clarity, cross-venue links, provenance.

Authenticated MCP server for ClearPolicy policy and compliance workflows.

clearscreen

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Screen people & companies against 12 US sanctions & exclusion lists (OFAC, LEIE, SAM, Medicaid).

Neutral on-chain execution benchmarking: slippage, revert rates, MEV, and DEX frontend attribution.

Log baby feedings, diapers, and sleep; manage family tasks, meals, recipes, groceries, and trips.

AI brand visibility, competitor mentions and citation evidence for agents.

Access Clerk authentication docs, SDK snippets, and quickstart guides

Clevelandart

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Community: Submitted by a user or imported; check the owner before granting access

Cleveland Museum of Art Open Access API (~63k artworks, many CC0)

ClickHouse

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Query ClickHouse Cloud — run SQL, list databases and tables, explore services and backups, inspect usage, run ClickPipes.

• Get Clickpipe: Returns the specified ClickPipe.
• Get Organizations: Retrieves all accessible ClickHouse Cloud organizations.
• Run Select Query: Executes a SELECT query against a ClickHouse service. Runs a read-only SELECT query on the specified ClickHouse service via the Query API endpoint. This function provides direct acce

Clickup

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ClickUp MCP — wraps the ClickUp REST API v2 (BYO API key)

ClickUp MCP - Premium

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A professional-grade bridge connecting AI to your ClickUp Workspace.

• Get Workspace Hierarchy: Returns all spaces, folders, and lists in workspace (excludes tasks). Use to browse workspace structure. DO NOT use this tool to find tasks, use get_task.
• Create Task: Create a task. Requires: name + (listId or listName). Use create_bulk_tasks for multiple. Supports subtasks via parent, custom_task_type, custom_fields as [{id,value}], assignees as user
• Get Task: Get detailed task info. If a task name is provided do not lookup the task ID, it will be resolved automatically.

Manage projects, tasks, and documents directly through a comprehensive suite of productivity tools.

• Ping: Echo request for connectivity checks.
• Health: Report server readiness and enforced safety limits.
• Tool Catalogue: Enumerate all available tools with their annotations.

CliDeck MCP — Network Knowledge

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Free verified network knowledge for AI agents: deterministic answers, honest unknowns.

Compose audience-ready briefing sections

client-compass

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Behavioral intelligence for client-facing professionals.

climate

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Climate MCP — wraps Open-Meteo Climate API (free, no auth)

Climatiq

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Climatiq MCP — carbon footprint calculator with emission factors

climbpast

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Read and edit GA4, Search Console and Google Tag Manager from any MCP client.

clinical-fda-mcp

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openFDA ilaç geri çağırma kayıtları + ClinicalTrials.gov klinik deney arama, ABD federal açık…

Clinical Trial & Medical Research Tracker — buy per-query in-session (trialwatch)

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Medical research: new trial results tracker.

Clinical Trials Data Server

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Provide structured access to ClinicalTrials.gov data for searching, retrieving, and analyzing clinical trial information.

• Search Trials By Condition: Search clinical trials by medical condition(s). This tool allows you to search for clinical trials based on a list of medical conditions. Input: - `conditions`: A list of s
• Search Trials By Intervention: Search clinical trials by intervention/treatment. This tool allows you to search for clinical trials based on a list of interventions or treatments. Input: - `interventi
• Search Trials By Sponsor: Search clinical trials by sponsor/organization. This tool allows you to search for clinical trials based on a list of sponsor organizations. Input: - `sponsors`: A list of st

Clinicaltables

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NIH Clinical Tables: ICD-10/9, RxTerms, LOINC, NPI, conditions search.