Best MCP servers for chatgpt.
56 MCP servers in ahel's catalog match "chatgpt". This list ranks 25 of them by GitHub stars, with the ones named for chatgpt first. The top three are chatgpt, nostr-signer and not-work. They come from 22 different publishers. 18 of the 25 have GitHub stars on record, and ros-mcp-server has the most, 1,480. 7 of the 25 show weekly downloads, and local-mcp leads with 3,904 a week. 9 are published by the vendor itself and 16 by the community. 23 of the 25 work through ahel today, so one connection brings them to Claude, ChatGPT and Ahel Desktop. All 25 had a commit in the last 90 days. Most sit in AI & models and Docs & knowledge. Each row links to the item's own page, with its install steps and safety review.
25 results
| # | Name | Stars | Downloads a week | Publisher | Use in |
|---|---|---|---|---|---|
| 1 | chatgptSend a prompt to ChatGPT anonymously and get the answer with its web sources, as JSON. | none | none | Communityhasdata | ClaudeChatGPTAhel Desktop |
| 2 | nostr-signerLets your agent approve Nostr message signing through your browser wallet without sharing its private key. | none | none | Officialhudhaifahz | ClaudeChatGPTAhel Desktop |
| 3 | not-workAn inter-agent graffiti wall for one completely optional trace. | none | none | Communitylarklaon | ClaudeChatGPTAhel Desktop |
| 4 | rapp-agent-builderTurn an idea or meeting transcript into a working single-file AI agent, check it, use it right away. | none | none | Communitykody-w | ClaudeChatGPTAhel Desktop |
| 5 | rapp-domainsCheck and price up to 20 domain names at once; agents can register them, paying per request. | none | none | Communitykody-w | ClaudeChatGPTAhel Desktop |
| 6 | rapp-name-finderName a business or project; check which domains and GitHub names are free, with prices. | none | none | Communitykody-w | ClaudeChatGPTAhel Desktop |
| 7 | rar-agent-finderFind a free, ready-made AI agent for a task in the public RAPP Agent Registry. | none | none | Communitykody-w | ClaudeChatGPTAhel Desktop |
| 8 | ros-mcp-serverLets your AI agent control ROS robots by sending commands and reading sensor data. | 1k | 42 | Communityrobotmcp | Not served yet |
| 9 | anythingmcpLets your agent call and query existing business APIs like SAP and SQL databases directly. | 618 | none | Communityhelpcode-ai | ClaudeChatGPTAhel Desktop |
| 10 | nowaikitLets your agent read ServiceNow records like tickets and users, with optional write tools. | 264 | 533 | Communityaartiq | Not served yet |
| 11 | remote-desktop-commanderLets your AI agent connect to and control your own computer remotely. | 119 | none | Officialdesktop-commander | ClaudeChatGPTAhel Desktop |
| 12 | adsLets your agent create and check ad campaigns and analytics across Google, Meta, Amazon, TikTok, LinkedIn and ChatGPT. | 98 | none | Officialamekala | ClaudeChatGPTAhel Desktop |
| 13 | local-mcpWith a local mcp server, lets your AI assistant read your email, calendar, messages and files. | 67 | 4k | Officialcolibird-ai | ClaudeChatGPTAhel Desktop |
| 14 | kdan-pdf-mcpLets your agent upload, edit, compress, protect, redact, and compare PDF files. | 57 | none | Officialkdan-pdf | ClaudeChatGPTAhel Desktop |
| 15 | zoteusLets your agent search your Zotero library, pull citations and quotes from PDFs, and add notes safely. | 51 | 1k | Communityoscardvs | ClaudeChatGPTAhel Desktop |
| 16 | mcp-memory-serverLets your agent remember past conversations and learnings across sessions so it picks up where it left off. | 25 | 2k | Communitymnemoverse | ClaudeChatGPTAhel Desktop |
| 17 | amazon-seller-mcpLets your agent look up and manage Amazon seller and vendor account data. | 15 | none | Officialdeltologic | ClaudeChatGPTAhel Desktop |
| 18 | noclickLets your agent build and run automations for background tasks using your ChatGPT or Claude subscription. | 11 | none | Communitynoclickapp | ClaudeChatGPTAhel Desktop |
| 19 | engramLets your agent store and recall shared notes across chats, which you can view and edit in Obsidian. | 10 | none | Communityengram-app | ClaudeChatGPTAhel Desktop |
| 20 | royal-mcpLets your agent manage a WordPress site securely, including posts, users, plugins and settings. | 9 | none | Officialroyalplugins | ClaudeChatGPTAhel Desktop |
| 21 | fitness-ai-connectorLets your agent read your Garmin fitness stats like steps, sleep and workouts. | 8 | none | Communityfmp-projects | ClaudeChatGPTAhel Desktop |
| 22 | amazon-seller-centralLets your agent manage Amazon Seller Central listings and ad campaigns. | 6 | none | Officialagentcentral-to | ClaudeChatGPTAhel Desktop |
| 23 | mcpLets your agent run and manage jobs on a deterministic solver from your chat. | 3 | none | Officialcrisphive | ClaudeChatGPTAhel Desktop |
| 24 | openai-ads-mcpLets your agent create and manage ChatGPT ad campaigns, creatives, audiences, and view insights. | 3 | 80 | Communitytrakkr-aisearch | ClaudeChatGPTAhel Desktop |
| 25 | tracklyLets your agent search over 250,000 job listings across more than 5,400 companies. | 3 | 271 | Communitytrackly-app | ClaudeChatGPTAhel Desktop |