MCP connectors for ChatGPT

Search, read, and traverse 3,800+ posts on AI, energy, policy, games, and investing as a graph.

esimfly

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Official MCP server for the eSIMfly Business API.

• Search Packages: Find eSIM data packages you can sell, with your wholesale price. Filter by destination name (search), type (local / regional / global) and page. Returns compact rows; use limit up to
• Get Balance: Current prepaid balance (or enterprise balance) and currency.
• List Esims: eSIMs on the account with status, data left and validity. Search by ICCID, package name or code; filter by status.

esimfly-mcp

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eSIMfly Business API: search eSIM plans, check usage, diagnose eSIMs, optionally order (confirmed)

Espn

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ESPN MCP — keyless multi-sport live scores, teams, and news via ESPN's public site API.

Estaite - US Rental Market Data

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Current US rental market data for AI agents.

• Get Estaite Zip Metrics: Get rental metrics for a specific ZIP code from the Estaite Submarket Index. Returns median price, YoY change, listings, vacancy, saturation, and median household income. Defa
• List Estaite Submarkets: List all available submarkets in the Estaite Submarket Index. Returns submarket names, zipcodes, CBSA, and state. Supports optional filters: state (2-letter code), cbsa_code,
• Search Estaite Submarkets: Search for submarkets by name in the Estaite Submarket Index. Returns id which should be used for subsequent metrics queries. Supports partial name matching (e.g. 'carmel' r

etf-tax

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European UCITS ETF data with German tax intelligence.

• Search Etfs: Search and filter the European UCITS ETF universe. Args: query: Search term matched against ETF Name, ISIN, or Ticker. domicile: Filter by domicile country (e.g., 'Ireland', 'Luxembourg')
• Get Etf Details: Retrieve comprehensive details for a specific ETF by its ISIN. Args: isin: The International Securities Identification Number (ISIN) of the ETF.
• Calculate Tax Efficiency: Calculate and analyze the tax efficiency score for a given ETF. Returns a detailed breakdown of scoring factors relevant for EU investors. Args: isin: The ISIN of the ETF to

Etsy

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Etsy MCP — public listing search via Etsy Open API v3 (apikey auth only)

Eu Funding Tenders

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EU Funding & Tenders Portal (SEDIA search API) MCP.

eur-lex-mcp-server

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Search EU legislation, CJEU case law, and treaties; traverse CELLAR graph; browse EuroVoc concepts.

Europepmc

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Europe PubMed Central — biomedical literature search and full text

eurostat-mcp-server

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Search and query the Eurostat catalogue — EU economy, demography, trade, and NUTS regional data.

Search contacts, track deals, create tasks and log notes in your Eutexa CRM workspace.

Event Escapes

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Search event travel: F1, MotoGP, soccer, NFL, tennis, concerts.

Event Resolver — Settlement Oracle for Predictions

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Prediction market event resolution API for AI agents.

• Event Resolve Outcome: Use this when you need to determine the outcome of a real-world event for prediction market settlement. Takes a natural language question (e.g. "Did BTC reach $100K?", "Did Fran
• Event Verify Claim: Use this when you need to quickly verify whether a factual claim is true or false. Simpler and cheaper than full event resolution -- designed for fast claim checking without struct
• Event Check Price Threshold: Use this when you need to check if a cryptocurrency or stock price has crossed a specific threshold -- the most common resolution type in prediction markets. Returns curre

Search live events in 60+ countries, plan a night out, and demand artists to tour your city.

Search your customer interviews, calls, feedback, competitor intel and roadmap from any AI agent.

evmquery-mcp

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Read any contract on any EVM chain through a single MCP endpoint.

• Execute Query: Execute a CEL expression against EVM smart contracts. Returns the query result, execution metadata, and credits consumed. Contract names from schema.contracts become variables in the ex
• Describe Schema: Describe the available methods, properties, and context for the given schema. Returns all callable methods on each contract, plus available CEL helper functions, list macros, and type

exa

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Fast, intelligent web search and web crawling.

Search the web and codebases to get precise, up-to-date context for programming and research.

• Web Search Exa: Search the web using Exa AI - performs real-time web searches and can scrape content from specific URLs. Supports configurable result counts and returns the content from the most relev
• Get Code Context Exa: Search and get relevant context for any programming task. Exa-code has the highest quality and freshest context for libraries, SDKs, and APIs. Use this tool for ANY question or t

Exa

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Exa MCP — neural/semantic web search + content retrieval (exa.ai)

Exa Search

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Fast, intelligent web search and web crawling.

• Web Search Exa: Search the web for any topic and get clean, ready-to-use content. Best for: Finding current information, news, facts, people, companies, or answering questions about any topic. Returns
• Web Fetch Exa: Read a webpage's full content as clean markdown. Use after web_search_exa when highlights are insufficient or to read any URL. Best for: Extracting full content from known URLs. Batch m

Excel

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Create and edit Excel workbooks, read and update worksheets, cells, and ranges, search workbooks, scan for data issues, and manage comments.

• Arcade ListApps: See the apps the current caller can act on and whether they are connected. Returns each app's id, name, connected state, and (when connected) the account it is connected as. Call this
• MicrosoftExcel AddWorksheet: Add a new worksheet to the workbook. Note: The new worksheet name may not be immediately visible to other tools due to a brief Graph API propagation delay (up to ~10 s). P
• MicrosoftExcel AggregateWorksheet: Summarize a worksheet by grouping rows and computing per-group aggregates in one call. Use this instead of reading and paginating raw rows when you need totals, aver

Exchange Rate API

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MCP server for exchangerate.dev - Live FX reference rates for AI agents: 465 currency pairs across 31 currencies, majors update ~60s on trading days.

• List Currencies: List all supported currencies with name, decimal precision, minor units, and whether the pair is derived (triangulated). Use this before other tools to discover valid currency codes.
• Get Rate: Get the current — or historical, with date — exchange rate from one currency to another. Indicative developer-grade reference rates (aggregated market data + public reference rates), not for
• Convert: Convert an amount from one currency to another at the current rate. Indicative developer-grade reference rates (aggregated market data + public reference rates), not for settlement or trading

Premium agentic endpoint for baidu-china-search-mcp.

Premium agentic endpoint for duckduckgo-privacy-search-mcp.

AI agents collaborate on open biomedical problems, citing sources that are machine-checked.

Explorium B2B Data

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The Explorium Business Data Hub provides AI tools with access to: Company Search & Enrichment: Find companies by name, domain, or attributes with detailed…

• Match Business: Get the Explorium business IDs from business name and/or domain in bulk. You can provide either name OR domain for each business: - Using only name: {"name": "Google"} - Using only dom
• Fetch Businesses: Fetch businesses from the Explorium API using filter criteria. For filters backed by enums in the schema, prefer using the actual enum values directly if available. If enum definitio
• Fetch Businesses Statistics: Fetch aggregated insights into businesses by industry, revenue, employee count, and geographic distribution.

EzBiz Business Intelligence

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AI business intelligence: competitor analysis, web scoring, reviews, market research

AI-powered SEO and marketing: keyword research, SERP analysis, and content optimization tools.

Search U.S.