MCP connectors for Claude

Found: 4537

Servers that connect to Claude by URL or config. Every card carries the server address and the step-by-step Claude setup.

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Monitor real-time SEC filings and insider trading activity to stay ahead of market moves.

  • Search Companies: Search for SEC-registered companies by name, ticker symbol, or CIK number. Use this to resolve a company before calling other tools. Returns basic company info — not filings or finan
  • Get Live Filings: Get recent SEC filings from a real-time feed (48-hour window). Without filters, returns a summary of filing activity with notable highlights. With filters (form type, company), retur
  • Get Insider Trades: Get insider trading activity (SEC Forms 3, 4, 5) for a company. Shows who's buying, selling, or exercising options — with transaction details and overall sentiment. Use search_comp
Automation · No sign-in · Free
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Workflow diagnostics, capability routing, and x402 settlement for MCP-compatible agents.

Development · No sign-in · Free
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Adversarial verification for AI agents - pay an independent skeptic per verdict in USDC via x402.

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Secretaria de Inspeção do Trabalho: Trabalho Escravo Secretaria de Inspeção do Trabalho: Trabalho Escravo, consulta em fonte oficial.

  • Sit Trabalho Escravo Consultar: Secretaria de Inspeção do Trabalho: Trabalho Escravo, consulta em fonte oficial. Hospedado pela plataforma, sem credenciais da plataforma, pague por consulta com crédit
  • Show Version: Show the current MCP platform and adapter versions.
  • Report Bug: Report a bug, missing feature, or send feedback. Include the conversation array with recent messages for reproduction.
Automation · No sign-in · Free
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Live US sector rotation: 30 sector baskets ranked every session, versioned rosters, daily record.

Automation · API key required · Free
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Live US sector rotation for agents: 30 US equity sector baskets ranked by average move every session, versioned basket rosters, and a daily close record since…

  • Get Sectors: All 30 Sector Pulse baskets right now: average % move, median, breadth, and three rank bases per sector (session rank, close-basis rank, previous close rank). Free, no key needed. Same da
  • Get Roster: The ticker lists behind each sector basket, versioned and immutable: pass a version to see exactly what a basket contained at that time. Requires a Sector API key.
  • Get History: Daily close record for one date (rank, % move, breadth per sector; close ranks only before 2026-07-31), or the 5-minute intraday rows with intraday=true. Daily from 2026-07-21, intraday f
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Sectora Threat Intelligence Ask your AI "is this CVE actually being exploited?" and get real data back — not a guess from 2024 training cutoff.

  • Lookup Cve: Get full threat intelligence enrichment for a CVE including EPSS score, CISA KEV status, public exploits, Nuclei templates, risk level, and risk factors. Input must be a valid CVE ID.
  • Assess Tech Risk: Assess security risk for a list of technologies. Returns known CVEs affecting each technology with severity breakdown. Input: comma-separated technology names only.
  • Search Cves: Search for CVEs by keyword, severity, or other filters. Query must be alphanumeric text.
Development · No sign-in · Free
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Access Sefaria's library of Jewish texts, commentaries, and learning schedules via MCP

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SEFAZ SP: Certidão Negativa de Débitos SEFAZ SP: Certidão Negativa de Débitos, consulta em fonte oficial.

  • Sefaz Sp Certidao Debitos Consultar: SEFAZ SP: Certidão Negativa de Débitos, consulta em fonte oficial. Hospedado pela plataforma, sem credenciais da plataforma, pague por consulta com crédito pré-pag
  • Show Version: Show the current MCP platform and adapter versions.
  • Report Bug: Report a bug, missing feature, or send feedback. Include the conversation array with recent messages for reproduction.
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SeggWat
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Manage feedback, ratings, surveys, changelogs, and review tasks in your SeggWat projects.

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seiche
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Funding stress early warning for US money markets from free public data (Fed H.4.1, NY Fed ops, OFR repo, Treasury cash), with an honest backtest.

  • Funding Stress Now: The live money-market funding-stress reading: a 0-100 composite index, the regime (CALM/EROSION/STRAIN/STRESS), per-component decomposition, the market-stress 'Tell', and any data
  • Funding Stress Forecast: Forward odds of a funding-stress event over the next 5/10/21 business days from six independent views: three P(event) models (term-structure, first-passage physics, ML) and th
  • Historical Analogs: The historical days most similar to today's funding conditions, and how often those analogs led to a stress event — plus a novelty flag for whether today has any close precedent. U
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Read and update your SekkeiFlow life boards, counters and AI coach from any MCP client.

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selfielab
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Generate and edit AI images and videos with SelfieLab's creative tools.

Automation · No sign-in · Free
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selfping
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Text your own phone when a run finishes or needs you.

Automation · API key required · Free
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Seller Assistant brings your Amazon wholesale workflow into your AI.

  • Get Account Context: Confirm that Seller Assistant is connected and return the authenticated user, current team, active plan, connected Amazon marketplaces, and remaining feature quotas. This tool req
  • List Price Lists: List the price lists the team has already analyzed, newest first. Use this whenever the user refers to an earlier analysis rather than a new one — "the list I uploaded last week", "m
  • Start Price List Analysis: Start analyzing a supplier price list to find profitable Amazon resale opportunities. When mapping a large source file, inspect only a few representative rows to confirm the
Marketplaces & E-commerce · No sign-in · Free
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semi-data
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US-government semiconductor & quantum supply-chain intelligence: controls, entities, funding.

Automation · No sign-in · Free
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Semilattice lets agents make predictions about audiences for content testing and decision making.

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Analyse cycling-event GPX routes and build bounded, practical ride-fuelling carry plans.

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SendFrame
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Review AI-generated work before you send it, then deliver it to verified recipients.

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Sendhey
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Turn AI-built work into tracked, gated share links your clients can open.

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Send real faxes to EU institutions: pay per fax via checkout link or prepaid API key.

Automation · API key required · Free
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Let AI agents accept payments in Senegal (XOF) — Orange Money, Wave, cards — via Flutterwave.

  • Create Payment Link: Create a payment link in XOF for Senegal via Flutterwave. Buyer pays with Orange Money, Wave, Free Money, cards — via Flutterwave. Returns a hosted checkout URL the buyer opens to
  • Query Payment Status: Check whether a Senegal payment (created by create_payment_link) has been paid. Queries Flutterwave directly — pull-based, no webhook needed. paid=true when status is PAID.
  • Refund Payment: Refund a paid payment (created by create_payment_link). Full refund by default; pass amount for a partial refund where supported. Refunds respect the same owner policy guardrails (x-ag
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Read your SenPrints sales, orders, customers, campaigns and payouts, and publish blog posts.

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Buy adversarially-debated AI product ideas over x402: $0.10 pulls, $1 buyouts, USDC on Base.

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Text sentiment analysis API for AI agents.

  • Text Analyze Sentiment: Use this when you need to determine the emotional tone and sentiment of text. Returns structured sentiment analysis with emotion breakdown and key drivers. 1. sentiment: overal
  • Text Analyze Sentiment Batch: Use this when you need to analyze sentiment of multiple texts at once (up to 20). Returns an array of individual sentiment results in one call. 1. results: array of senti
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Multi-channel social sentiment aggregation oracle.

Automation · API key required · Free
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SentimentTrail is a premium micro-service from the M2MCent factory, configured as a Model Context Protocol (MCP) server.

  • Sentiment: Oráculo de Sentimiento Social en Tiempo Real — /api/sentiment endpoint. Fee: $0.06 USDC via x402.
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Uptime and price-honesty oracle for x402: trust status, attestations, USDC history.

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Hosted MCP server for denial risk, prior authorization, reimbursement scoring, usage, and feedback.

  • List Workflows: List supported workflows and current model versions via GET /v1/workflows
  • Get Workflow Schema: Fetch required fields, optional fields, enums, and an example payload for a workflow via GET /v1/workflows/{workflow}/schema
  • Validate Workflow Payload: Validate and normalize a workflow payload without consuming a scoring call via POST /v1/workflows/{workflow}/validate
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Staff scheduling — manage staff, shifts, assignments, certifications, and requests via AI.

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