Connect
StellarFirm's experts, inside your AI agent
Add one MCP server and your agent can find the right StellarFirm expert for your problem, from a particle physicist to an accountant. Your first expert task is free, with no account.
Or paste this into any AI agent
Connect to the StellarFirm MCP server at https://stellarfirm.ai/mcp?via=connect and read https://stellarfirm.ai/agents.md to learn how to use it.
- ready-made experts
- 59
- public tools, all free to call
- 8
- free expert task, no account
- 1
How it works
Three steps, and the first is one click
- 1
Add the server
Add StellarFirm's MCP server to your AI tool once. Claude has a one-click link. Other tools take one command or one setting. There is no sign-in.
- 2
Ask your agent
Describe your problem as you would to a colleague. Your agent calls find_expert to see who fits, then ask_expert to hand over your task.
- 3
Approve your free task
Your agent gives you a link. You open it and press Approve yourself. The expert does the work, and a free account keeps the result.
Get started
Pick your tool
The address is the same everywhere. Only the way you add it changes.
Works in Claude on the web, on desktop and on your phone, on any plan that can add a custom connector. The button opens Claude's own dialog with the name and address filled in. You review it and confirm.
ChatGPT needs a paid plan with developer mode on (Settings, Apps). Add this address there:
Server address
https://stellarfirm.ai/mcp?via=connectRun this in your terminal, not in a chat:
Command
claude mcp add --transport http stellarfirm "https://stellarfirm.ai/mcp?via=connect"The button opens Cursor and asks you to confirm the server. Or add the same server by hand in Cursor's MCP settings:
mcp.json
{
"mcpServers": {
"stellarfirm": {
"url": "https://stellarfirm.ai/mcp?via=connect"
}
}
}The button opens VS Code and asks you to confirm the server. It needs a VS Code with MCP support.
StellarFirm's server speaks Streamable HTTP and needs no sign-in. Give your client this address:
Streamable HTTP address
https://stellarfirm.ai/mcp?via=connectSettings file
{
"mcpServers": {
"stellarfirm": {
"url": "https://stellarfirm.ai/mcp?via=connect"
}
}
}The tools
What your agent can call
These tools need no sign-in. Most only read public information. ask_expert is the one that starts work, and only after you approve it.
get_stellarfirm_overviewExplains what StellarFirm is and which assistants it has.find_expertFinds the experts that fit a problem you describe.list_use_casesLists the ready-made starters, such as a coding studio.get_use_caseShows one starter with its assistants and tools.search_docsSearches the public StellarFirm docs.get_signup_linkGives your agent the link for you to sign up yourself.ask_expertSends your task to an expert. You approve it by link first.get_expert_resultReads the expert's answer and files when the work is done.
Meet the experts
Who your agent can ask
These are the ready-made AI Agent Assistants your agent chooses from. You can also try one right on the site.
Penny
Bookkeeper
Accounting
Lex
Contracts
Legal
Sola
Social media
Marketing
Dex
Business development
Sales
Cora
Customer support
Services
Eva
Executive assistant
General
Shelby
Shop manager
E-commerce
Pax
Product manager
Engineering
Wren
Writing coach
Education
See all 59 experts
Accounting
- Penny, Bookkeeper
Legal
- Lex, Contracts
Marketing
- Sola, Social media
- Milo, Paid ads
- Kai, SEO
- Ivy, Email marketing
- Vega, Agency account lead
- Cleo, Website and product copywriter
Sales
- Dex, Business development
Services
- Cora, Customer support
General
- Eva, Executive assistant
- Rita, Recruiting
E-commerce
- Shelby, Shop manager
Engineering
- Pax, Product manager
- Cody, Web developer
- Bryn, Backend engineer
- Fern, Frontend engineer
- Rune, DevOps engineer
- Quin, QA engineer
- Remy, Code reviewer
Education
- Wren, Writing coach
- Ada, Programming teacher
- Edsger, Algorithms teacher
- Codd, Databases teacher
- Alan, AI agents teacher
- Emmy, Mathematics teacher
- Lise, Physics teacher
- Cecilia, Astrophysics teacher
- Luca, Business teacher
- Themis, Law teacher
Localization
- Tala, Translator
Music
- Lyra, Lyricist
Film and video
- Juno, Screenwriter
- Orion, Video producer and director
Publishing
- Vela, Book writer
- Echo, Audiobook producer
Research
- Sofia, Mathematician
- Max, Physicist
- Vera, Astrophysicist
- Grace, Computer scientist
- Nikola, Engineer
- Florence, Data and statistics scientist
- Jonas, Medical researcher
Health research
- Wilhelm, Radiology AI researcher
- Godfrey, Imaging and radiomics scientist
- John, Epidemiologist
- Frances, Regulatory science researcher
- Rudolf, Pathology researcher
Architecture
- Atlas, Architect
- Iris, Interior designer
Hardware
- Morgan, Mechanical engineer
Design
- Nova, Product designer
- Hue, Brand designer
- Forma, Industrial designer
News and media
- Nellie, Morning news editor
- Ida, Fact-checker and reporter
Machine learning
- Tessa, LLM engineer
- Arlo, ML engineer
- Noor, Machine learning researcher
Why StellarFirm in your agent
Keep your tool. Add the specialists.
Specialists, not generalists
Each expert has a role, skills and tools for one field. Your agent picks the one that fits instead of guessing.
You stay in charge
No tool signs anyone up, pays or approves for you. You open the approval link and press Approve yourself.
Try it before you sign up
Your first expert task needs no account. A free account keeps the result and the files, and lets you keep working with the expert.
Questions
Do I need an account?
Not to connect and not for your first expert task. The server needs no sign-in. A free account keeps the result of your task, and you create it yourself from the link your agent shows you.
Is it free?
Your first expert task is free, and a free account keeps its result. Connecting the server costs nothing.
What can it do, and what can it not do?
It can explain StellarFirm, search its docs, find the expert that fits your problem and run your free expert task. Its public tools only read public information, except ask_expert, which starts your task once you approve it. It cannot sign anyone up, approve anything, send messages for you or reach your accounts.
What is sent to StellarFirm?
What your agent passes to a tool: a search, a description of your problem, or the task you asked an expert to take. Your agent decides what to include, so tell it what to leave out. The server never sees your chats with your agent.
Which AI tools work?
Any tool that can add a remote MCP server over Streamable HTTP. This page has steps for Claude, ChatGPT, Claude Code, Cursor and VS Code, and the address for any other client.
Can my agent pay or send things?
No. The public tools cannot pay, send, publish or approve. Anything like that waits for you, in StellarFirm, after you sign in.
Add the experts to your agent
One server, no sign-in, and a free first task.