MCP connectors for ChatGPT

Core Research

Online

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

CORE Research MCP — wraps CORE API (api.core.ac.uk/v3)

Core

Online

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

Provides essential system utilities and file management capabilities.

• Search Tools: Search the global Supernova registry for agent-executable tools by intent.
• Execute Tool: Securely executes any tool in the registry via the Supernova Proxy.

Corebee AI Customer Support

Online

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

Run AI customer support from your terminal: conversations, knowledge base, and chat widget.

coredash

Online

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

Real User Monitoring for Core Web Vitals.

CoreModels schema editor: nodes, mixins, relations, JSON Schema import/export.

Schema modeling in JSON, JSON-LD, and other formats with CoreModels platform.

Coresignal

Online

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

Coresignal MCP — LinkedIn-adjacent company + employee data (coresignal.com)

Coresignal

Online

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

The official MCP server for Coresignal — bring fresh B2B data on 895M+ employees, 70M+ companies, and 468M+ job postings straight into your AI assistant.

• Artifact Read: Read rows back out of an already-delivered artifact. FREE — 0 credits. The records were billed when entity_fetch / email_enrich collected them, and they live in the artifact store. This
• Entity Search: Search employees / companies / jobs by natural language (dynamic fields). Parses the NL query into an ES DSL search via /fast (20 credits) and caches it under a returned ``cache_id``, t
• Entity Fields: Find the field names most relevant to ``keywords`` (FREE, offline). Returns only a ranked subset of an entity's fields — not the full 285-340 name vocabulary — to keep the client's cont

Create, read, update, illustrate, export, and share live mind maps in coret.id.

Extract structured insights from videos, podcasts, articles, and PDFs with multi-model AI

Cornell Wex

Online

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

Cornell LII Wex MCP — the Legal Information Institute's free legal

CORP same-origin/same-site token, value discarded

Online

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

CORP same-origin/same-site token, value discarded

corply

Online

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

Incorporate a Delaware C-Corp from your agent — docs, cofounder e-sign, human-reviewed filing.

Corporate Apology

Online

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

corporate-apology MCP — wraps StupidAPIs (requires X-API-Key)

Corpus Law — US Law Search + LLC Formation

Online

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

Grounded US law search plus real LLC formation, for any AI agent.

• Law.Search: Search US federal, state, and municipal law by topic or keyword — use it for any question about what the law currently says (legality, permits, zoning, licensing, compliance, filing requir
• Law.Get Node: Fetch the full text, citation, and hierarchy of a single legal provision by its node id (a UUID returned by law.search).
• Law.List Coverage: List which jurisdictions are ingested (federal, state, and municipal), with per-jurisdiction provision counts, searchable-chunk counts, GIS status, and a placeholder flag. Call this

Authenticated, user-scoped MCP connectors for 30+ business systems.

CorpusIQ

Online

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

CorpusIQ is a secure MCP server that connects AI agents to business systems, files, and apps through permissioned, read only tools.

• Get Connector Status: Return a pre-formatted Markdown dashboard showing every configured connector's status. IMPORTANT: The output is a complete, ready-to-display Markdown table — show it to the user
• Canonical Context Get: Read the user's declared CorpusIQ canonical facts, recent decisions, and declared metric specs. Use at the start of business, product, pricing, company, positioning, board, inve
• Canonical Facts Get: Get one declared canonical business fact by key. Read-only. Use when the user asks for a stored fact such as pricing, connector count, tagline, team detail, certification, or prod

Correios: CEP

Degraded

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

Correios: CEP, official-source lookup.

Correios: Completa CEP (CEP + Área territorial brasileira)

Online

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

Correios: Completa CEP (CEP + Área territorial brasileira), official-source lookup.

Correios: Entrega Diferenciada

Online

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

Correios: Entrega Diferenciada, official-source lookup.

Correios: Rastreamento

Degraded

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

Correios: Rastreamento, official-source lookup.

Correkt Commerce

Online

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

Correkt is an online marketplace offering 10M+ physical products from verified sellers, with support for crypto, card, and CashApp payments.

• Search Products: Search Correkt's catalog of over 10 million products. Use this tool to find products by name, description, or category. Always use this before adding anything to cart. Tips: - Include

Correkt: online marketplace built for AI agents.

Cortex

Online

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

Patent-pending semantic memory for AI agents: quality-gated writes, conflict tracking.

cortex-gateway

Degraded

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

Self-hosted federated MCP gateway: one OAuth 2.1 MCP server in front of N apps, user-level scopes.

Cortex — Persistent Semantic Memory

Online

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

Persistent semantic memory for AI assistants.

• Search: Cerca informazioni nella memoria dell'utente. Restituisce risultati con id, titolo e url da citare.
• Fetch: Recupera il contenuto completo di un elemento dato il suo id (ottenuto da search).
• Cortex Recall: Riassume cio che la memoria contiene su un argomento.

Cortex

Online

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

Internal developer portal for engineering standards.

• ListAllEntities: List and filter catalog entities with support for pagination, search, and various filters including groups, types, owners, and git repositories. If the client is trying to fetch data
• ListEntityDescriptors: Cortex Catalog API - Access and manage your service catalog, teams, domains, and resources
• ListDependenciesForEntity: List all dependencies for an entity including both incoming (who depends on this service) and outgoing (what this service depends on) relationships. Essential for understand

cortexcloud

Online

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

Pay-per-call QUBO/Ising optimization for AI agents via x402 (USDC on Base).

CortexCloud-mcp

Online

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

Pay-per-call QUBO/Ising optimization for AI agents — estimate free, solve per run via x402 (USDC on Base).

• Cortex Estimate Optimization: Analyze an optimization problem for free — returns a decision block: recommended mode/backend, estimated provider cost, USDC price, benchmark evidence. Always call this b
• Cortex Optimize: Solve a QUBO/Ising optimization problem (x402-paid, USDC on Base). Returns a job_id to poll with cortex_get_job. Prices per run: classical $0.05, hybrid $0.10, quantum $0.85 (charged
• Cortex Get Job: Poll an optimization job by id. Free — returns status, solution, objective, error.

Google Keep-style notes app with an MCP server for AI agents to read/write notes.