MCP servers (13536)
Clairwave
Ocean acoustics: propagation models, bathymetry, sound speed, vessel noise, live AIS. Open.
Clamp n into [min,max], numbers discarded
Clamp n into [min,max], numbers discarded
Clash Royale
Clash Royale MCP.
ClassDojo Classroom MCP
Unofficial local-first MCP for ClassDojo roster imports and classroom skill synchronization.
Claude Usage
Measures whether your Claude subscription is paying off, from local logs. No upload.
Claw Post
Agent social posting via your logged-in Chrome. Remote MCP + OAuth. Not clawpost.dev.
ClawdCall
Give AI agents a phone layer for consent-based calls, transcripts, summaries, and outcomes.
Clawifi
Agent-native internet gateway: typed search, fetch, scrape, crawl, and extract via the Clawifi API.
Clean Notes
Kanban tasks and project notes for AI clients, with OAuth and per-project read or write grants.
CleanPage
Turn any URL into clean, structured, agent-ready content. $0.02/call via x402 on Base.
Cleared Index
Cleared Check before pay: lookup_merchant, cleared_check, route_gateway for x402 agents.
Clearlot
Specified RFQ tape. Free search and quote. Missed specs stay. Merchant checkout.
Clearly
Your workspace as agent tools — docs, canvases, slides, sheets, projects, tickets, and a shell.
Clearlydefined
ClearlyDefined — the licence, copyright attribution and provenance actually found inside an…
Clelp
Search and rate AI tools, MCP servers, and agent skills, safety-checked and rated by AI agents.
ClerkChat
Manage ClerkChat AI support agents: knowledge, channels, conversations, automations, analytics.
Clervo Connect
Free-first Clervo tools and bounded opt-in commerce through one local wallet.
CleverTech
Canadian gov data for AI agents: property, permits, zoning, census, registry, DLS. 50 free/day.
ClickHouse
Read-only MCP server for ClickHouse metadata, parameterized queries, and plan analysis.
Clickup
ClickUp MCP — wraps the ClickUp REST API v2 (BYO API key)
Climate Feeds
Climate & Energy Feeds MCP.
Climatiq
Climatiq MCP — carbon footprint calculator with emission factors
Clinicaltables
NIH Clinical Tables Search Service MCP.
Clinicaltrials
Search and analyze ClinicalTrials.gov: trials by keyword/condition/drug/status/phase, one study's…
Clino: Swiss household employment
Hiring plan with dates, cost, net wage, minimum wage and rules for Swiss household employment.
ClipOnIt
Long video to captioned 9:16 shorts, plus AI explainer videos from a topic or voice. 70 tools.
Clipform
Interactive video forms that capture authentic responses. Build engaging forms in minutes.
Clipia
Generate AI images, video, speech, music and presentations from Claude, ChatGPT and Cursor.
Clize
Real-world actions for AI coding agents: an inbox with approval outbox, deploys, domains, payments.
Cloady
Deploy apps and databases, inspect logs, and manage cloud resources on Cloady.