MCP connectors for ChatGPT

Citation-backed honey producer discovery by place or varietal.

Memara Memory

Online

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Persistent memory API and MCP server for AI agents and workflows.

• Store Memory: Store a new memory with content and optional metadata
• Search Memories: Search memories by content or tags using semantic search
• List Memories: List recent memories in the current space

Memory for deep conversational context across any platform

Memnar

Online

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Your portable, growing memory for AI.

• Search Memory: Search the user's Memnar memory by keyword: their learned patterns (ranked by confidence) plus matching excerpts from their AI-self files. Use mid-task when past experience could help;
• Read Context: Return the user's full Memnar: their AI-self files (identity, voice, rules, expertise, workflows — distilled from their own work) plus their learned patterns. Call once at the start of a
• Search: Search the user's Memnar memory (learned patterns + AI-self files) by keyword. Read-only.

Persistent, inspectable memory for AI agents with lineage, correction, and a hosted MCP endpoint.

Create and look after online memorials for people and pets who have died.

Memory MCP Server

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MemBridge Memory MCP Server allows you to share your memory across multiple AI tools like Claude, ChatGPT, Cursor, and more.

• MemBridge List Records: Retrieve a comprehensive list of all MemBridge Memory Records stored for the authenticated user. MemBridge Memory Records contain information that users have explicitly saved f
• MemBridge Create Record: Create and save a new MemBridge Memory Record when the user explicitly requests to save information for future reference. Records persist across chat sessions and AI tools. Ty
• MemBridge Update Record: Update an existing MemBridge Memory Record's content and title while preserving the original creation timestamp. The updated timestamp will be refreshed. Useful for consolidat

memoryOSS

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Persistent long-term memory for AI agents.

• Memoryoss Recall: Search your long-term memory. Call this FIRST at the start of every conversation turn to retrieve relevant context from previous sessions. Pass the user's question or topic as the qu
• Memoryoss Store: Save important information to long-term memory so you can recall it in future sessions. Store facts, decisions, user preferences, project context, and key findings. Call this whenever
• Memoryoss Update: Update an existing memory by ID. Use this when information has changed - e.g. a user preference was corrected or a fact is outdated. Pass the memory ID from a previous recall result.

MemorySync

Degraded

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

Durable, inspectable memory for AI agents and coding assistants.

• Search Memory: Search the user's stored memory for context relevant to a question and return the best matches. Use this before answering anything that depends on what the user told you previously.
• Add Memory: Store a durable fact or preference about the user. Text is run through extraction, so conversational filler is discarded and near-duplicates are merged; a skipped result is normal and not
• List Memories: List the user's most recent memories without searching.

Track social mentions, find opportunities, and manage keywords with Mentionkit.

Find who links to your competitors but not you, judge each opening, and draft the pitch.

Public index of YouTube sponsorships: which brands sponsor which creators, from sampled videos.

Committee-reviewed market sizing, forecasts, and competitive landscape from Meridian Consensus.

Medical device registrations across 25 markets: coverage gaps, 510(k) predicates, classification

Intrinsic stock value from SEC filings: DCF, EPV, Graham, moat signals.

Monitoring for agencies — uptime, SSL, DNS, blocklists, AI visibility, MCP health.

merona

Online

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Check an x402 seller before your agent pays: wash-adjusted settlement volume, payTo integrity, trust scores.

• Payto Check: Check whether an x402 endpoint or wallet pays out where it claims to, before your agent sends funds. Takes one wallet address or endpoint URL. Returns any catalog-vs-live payout mismatch,
• Mismatch Feed: List every x402 endpoint currently advertising one payout address while asking payers for another, from merona's nightly probe of the public catalog. Returns the current entries with ad
• Clean Stats: Get wash-adjusted x402 settlement volume per chain — spend that survives removal of funded loops and self-dealing cycles, which can differ from raw transfer totals by orders of magnitude.

MERX

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TRON resource exchange for AI agents.

• Get Prices: Get current energy and bandwidth prices from all Merx providers. No auth required.
• Get Best Price: Find the cheapest provider for a given resource and amount. No auth required.
• Analyze Prices: Market price analysis with trends and recommendations. No auth required.

Frais de notaire en France : DMTO par département, émoluments réglementés, CSI et débours.

Mesh MCP

Degraded

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Access your network seamlessly with a simple and efficient server.

• Get User Information: Get information about the current user
• SearchContacts: Search for contacts and return matching people. Use for questions about specific contacts or "who" questions (e.g. "Who did I meet most?" or "who works as an engineer?"). Returns actua
• GetContact: Get full details for a contact by id, including emails, social links, phone numbers, and notes.

Maya Tzolkin, Haab, Long Count and Aztec tonalpohualli day signs and readings for AI agents.

Inventory of your service accounts, kept current by your coding agents.

Validate Meta-ExternalAgent and Meta-WebIndexer IP addresses.

Facebook / Meta Ads automation with AI: analyze performance, test creatives, optimize spend.

Licensed metal, mineral & commodity price indices, history & forecasts by form, grade & region.

SEC filing intelligence for AI agents.

Derived MEV intelligence — liquidation waves, searcher leaderboards, and builder routing.

• Get Liquidation Waves: Get predicted liquidation waves — which borrowers are closest to crossing their health factor threshold on Aave/Spark/Morpho. Returns ranked list with net profit estimates. Cost
• Get Searcher Leaderboard: Get current MEV searcher leaderboard ranked by landed liquidation fires in the last 4 hours. Costs $0.25 USDC via x402 on Base.
• Get Builder Recommendation: Get the best builder to route a liquidation bundle through RIGHT NOW based on live relay health scores. Costs $0.25 USDC via x402 on Base.

5,400+ manufacturing calculators plus live U.S.

MFIT Personal

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MFIT Personal Gestão de alunos, treinos, avaliações físicas, retenção e finanças para personal trainers.

• Mfit List Accounts: List all MFIT accounts linked to this install. Returns each account's id, email, label, and an "is_default" flag (true when only one is linked — no need to pass `account` in other
• Mfit Get Profile: Get the trainer's own MFIT profile: name, email, plan, payment country.
• Mfit Client List: Read students in MFIT. Actions: list — paginated list, filter by status/name get — full student profile list_groups — trainer's custom groups (DYNAMIC — call before creating/updating

MGO — Multi-chain Gas Optimizer

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Find the cheapest EVM chain before you transact.

• Get Gas Demo: Get free real-time gas prices for 4 major EVM chains (Ethereum, Base, Arbitrum, Optimism). Rate limited 10/hr.
• Get Cheapest Chain: Get a direct recommendation for the cheapest EVM chain right now with savings %. Free, rate limited.
• Get Gas Basic: 4-chain EVM gas comparison with cheapest recommendation. Chains: Ethereum, Base, Arbitrum, Optimism. Cost: $0.001 USDC via x402 on Base.