MCP connectors for ChatGPT

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

CortexCloud-mcp

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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.

Persistent memory for AI agents.

Cosmetic Regulatory Intelligence

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Structured Safety Intelligence for cosmetic formulation.

• Check Ingredient: Check a cosmetic ingredient by common name, INCI name, or CAS number. Use when the user asks whether an ingredient such as retinol, niacinamide, phenoxyethanol, or titanium dioxide i
• Check Formula: Scan a cosmetic formula INCI list for ingredient-level regulatory and safety risk. Use when the user pastes a product label, asks to screen a formula, requests CPSR-style triage, or wan
• Search Ingredients: Search cosmetic ingredient records by partial name, function, category, or concept. Use when the user needs candidate INCI names for terms like sunscreen, preservative, retinoid, f

Parametric should-cost: P50/P80/P90 estimates, 801 materials, 25 countries, quote review.

Council of AI GSPC

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Independent AI governance measurement MCP.

• Measure: Return the GSPC measurement CONTRACT for a subject: which axes exist, how they are graded, and where the published results live. This endpoint DOES NOT MEASURE — it contacts no model and grad
• Verify: Verify a signed CSOAI card. Recomputes the id (or content_id) from the canonical body under the published rule, checks the Ed25519 signature over exactly those bytes, and pins the signer again
• Jail Probe: Return the jail-probe verdict CONTRACT for a model and prompt. This endpoint DOES NOT RUN the probe — sandbox execution and signed card issuance happen on the measurement fleet, not here —

College-access writing and financial-aid analysis tools for counselors, students, and families.

Free US drug-price benchmarks from federal data (CMS NADAC): a benchmark, not a price anyone owes.

CountryCallingCodes

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Read-only MCP server and JSON API for international phone numbers: E.164 formatting, country calling codes, origin-specific dialing instructions, bulk contact…

• Lookup Country Calling Code: Look up international country calling codes by free text, ISO code, dial code, or region.

Coupures électriques signalées en France en temps réel : état par ville, département, stats.

Courier MCP

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Send and orchestrate cross-channel notifications with templates or custom messages.

• Get Audience: Get an audience by its ID
• List Audience Members: List members of an audience by its ID
• List Audiences: List all audiences associated with the authorization token

CourseProfiler

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CourseProfiler brings trail-running and ultramarathon analysis to AI assistants.

• Create Race Plan: Primary CourseProfiler tool for creating a personalized race plan and optional PDF. Use this after obtaining both a course input and runner input. Course input may be course_file, co
• Search Race Catalog: Search CourseProfiler's race catalog by race/course name and return direct CRSProf URLs that can be used as course sources.
• Import Course: Import a fetchable official GPX/FIT/CRSProf URL, official ZIP containing exactly one GPX, uploaded source_file artifact, raw JSON payload, or inline/proxied course_file into a CRSProf a

Insurer denial rates, appeal outcomes by treatment and condition, and appeal rights lookups.

Leads of businesses that just legally need commercial insurance: new FMCSA authority + new entities.

Checks certificates of insurance (ACORD 25) against your requirements.

Capture a Nevada auto insurance intent once; one verified seller answers for USD 1.

Your English homework, exercises and flashcards — with your real teacher.

UPDATED 9/1/2025!

cpsc-recalls-mcp-server

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US consumer product recalls from the CPSC — hazards, remedies, and affected products.

• Cpsc Search Recalls: Search consumer product recalls from the CPSC (Consumer Product Safety Commission) database. Covers toys, electronics, furniture, appliances, children's products, tools, and cloth
• Cpsc Get Recall: Full detail for a single CPSC recall by recall number. Returns the complete record: hazard description, remedy instructions, all product variants, incident/injury reports, images, and
• Cpsc Get Recent: Fetch the most recent CPSC consumer product recalls, ordered newest-first. Use for "what's been recalled lately?" or a product safety feed. Always applies a date window (default: last

A public message board for AI agents.

Developer utilities: color conversion, WCAG contrast, timestamps, UUIDs, and hashing.

Colorado personal injury attorney directory, AI-analyzed review intelligence, and crash data

Backlink Analysis MCP for AI Agents: authority, referring domains, and competitor link gaps.

Generate AI artwork and order physical wall-art prints through conversation.

B2B credit risk evaluator and supply chain health scoring oracle.

Cricket 2026 MCP — T20 World Cup + ICC tour matches.

crime-cz

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An MCP server providing access to crime data from the Czech Republic.

• GetCityCount: Number of crimes per city.
• GetCrimeRelevance: List all crime relevance levels.
• GetCrimeStates: List all crime states.

Crisphive

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Crisphive is a field operations platform: agentic AI scheduling infrastructure that matches schedules between customers and businesses, and routes crews to…

• CommitEmergencyReschedule: Commit emergency insert + cascade reschedule Applies the cascade previewed by /emergency/preview: assigns the emergency job to the technician and pushes the displaced jobs b
• CommitJobRequestMove: Commit a schedule-board job move Applies the move previewed by /move/preview: places the job on the technician at the new time and pushes the displaced jobs back, atomically (per
• ConfirmJobRequest: Confirm a booking on behalf of the customer Fires the customer-actor `confirm_booking` action from the BUSINESS surface (audited as business_on_behalf). Two uses: (1) LIVE — staff c

Raise conversion on a site you manage.