MCP connectors for ChatGPT

Move a database between providers, or convert MySQL to PostgreSQL, with integrity verified.

Dbnomics

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DBnomics MCP — meta-aggregator over 80+ stats providers

Dbpedia

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DBpedia MCP — SPARQL + Lookup over Wikipedia-derived structured data

DC Hub — Data Center Site Selection & Colocation: Electricity, Power Grid, Gas, Fiber

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Live power, energy, grid, gas, fiber + off-market data-center capacity in kW/MW — query and cite.

DC Hub — Power, Energy & Data Center Intelligence

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DC Hub is the neutral, real-time data layer for electricity, the utility grid and data-center infrastructure — built so AI agents can query it (MCP + REST)…

• Search: Search DC Hub for relevant records (OpenAI Deep Research / ChatGPT connector format). Returns a list of matching data-center facilities as {id, title, url}; pass an id to the `fetch` tool for
• Fetch: Fetch a DC Hub record for an id returned by the `search` tool (OpenAI Deep Research / ChatGPT connector format). Returns {id, title, text, url, metadata} — a citable public summary of one data-
• Execute Plan: Unified data-center siting, power-grid capacity and AI-compute infrastructure planner — megawatts and power density, grid headroom and power availability, interconnection queues, substat

DC Member API

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Read and act on your own Dynamite Circle membership data via the public DC Member API.

Dollar-cost-averaging backtests on real historical data for crypto, stocks and commodities.

Discounted-cash-flow intrinsic value per share from growth/discount/terminal assumptions.

DCL Trust Oracle — AI/LLM Output Audit (x402 MCP)

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AI/LLM agent output audit MCP: policy eval, tamper-evident chain, AI safety, x402 USDC on Base.

dd

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Czech & EU due diligence in one call — facts, insolvency, sanctions, VAT, risk score, UBO chain.

DDG Agent Services

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Pay-per-call x402 gateway: agent tools, OpenAI-compatible LLM, market data, RPC, security audits.

DDMarketer

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Find and validate SaaS ideas from real user complaints, scored for commercial intent.

Query 950+ validated SaaS opportunity gaps mined from public complaints across 8 platforms, scored for commercial intent.

• Search Gaps: Search validated software opportunities by keyword. Each gap is a real, recurring user complaint scored for commercial intent (willingness to pay). Use this when the user wants ideas in a
• Get Top Gaps: Return the highest commercial-intent validated gaps from the past week, across all categories. Use this when the user asks what to build with no particular market in mind, or wants the s
• Validate Idea: Score a specific product idea against the complaint corpus: how many real complaints match it, how commercial they are, how confident the scoring is, and a verdict. Use this when the us

Czech KYC due-diligence — paid tier extension (nominee, phoenix, risk timeline, watchlist).

Dead Simple Email

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Give an agent its own inbox: send, receive, and pull signup codes from real email.

deadends.dev

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Structured failure knowledge for AI agents — dead ends, workarounds, error chains

deadends.dev

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Error knowledge database for AI coding agents.

• Lookup Error: Match an error message against deadends.dev's database of known errors. Returns dead ends (what NOT to try), workarounds (what works), and error chains (what comes next).
• Get Error Detail: Get full details for a specific error by its ID (e.g., 'python/modulenotfounderror/py311-linux').
• List Error Domains: List all error domains and counts in the deadends.dev database.

Set timezone guidance for project deadlines

Live index of startups that just raised funding, verified daily.

Dealboard

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Track every deal without the spreadsheet mess or CRM overhead.

• List Deals: List deals in the user's workspace, most recent first. Defaults to open (active) deals only. Pass status='all' to include won and dead deals too.
• Get Deal: Fetch one deal by id with all its details.
• Create Deal: Create a new deal. boardId and name required. amountCents is minor units (1,250,000 dollars = 125000000).

Car dealer AI: search inventory, match Car Wanted buyer requests, and draft private offers.

Italian cross-dealer MCP: cars, NLT rentals with quotations, dealer directory, automotive KB.

dealermax

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Italian cross-dealer MCP for automotive: semantic search on used cars + long-term rental (NLT) offers across 12+ pioneer dealers in Milan and Lombardia, with…

• Get Vehicle Specs: Public technical specifications for vehicles in the Italian market. Returns brand, model, trim, fuel type, engine (displacement / HP / kW / cylinders / torque / Euro class), CO2 emi
• Search Vehicles: Cross-dealer semantic search on Italian used vehicles. Filters: region (regione/provincia/citta case-insensitive), brand, fuel type, max budget. Italian + English natural-language que
• Search Nlt Offers: Cross-dealer semantic search on Italian long-term rental (Noleggio Lungo Termine) offers. Filters: max monthly fee, max contract length (36/48/60 months), region.

Draft UK vehicle sales invoices from supplied deal facts, with totals and a private review link.

AI deal pipeline for IT freelancers in DACH: analyze, list and manage project inquiries.

DealMachine

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Search and enrich US property, owner, people, and company data for sales and lead generation.

Curated, human-reviewed deal feed for AI agents — live deal search + price watches.

DealScanner

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Search real-estate deals, rank top areas, run rental/BRRRR/flip analysis, pull sold comps.

DealsPing — India Deals

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Find the best deals on Amazon, Flipkart and more Indian e-commerce stores via AI.

DealSync — Shared Deal Room for LOs and Realtors

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Shared deal room where Loan Officers and Realtors track leads from conversation to closing.