How to connect
Prompt share keeps the prompts you reuse and the notes you want to keep, so you can use them from any assistant, and share them with people you choose. It stores only what you or your assistant save; it never reads your chat history.
Add this address to your assistant
https://mcp.2earl.com/promptshare
Add the address
In your assistant, add a custom connector (or "MCP server") with the address above. In Claude: Settings → Connectors → Add custom connector.
Sign in with 2earl
Your assistant opens login.2earl.com. Sign in with Google and tick what it may do. You can change this later by connecting again.
Ask for what you need
See the examples below.
Examples
- “Save this as a prompt called Code review, tagged review.” Your assistant saves the text as a private prompt. Later, in any assistant: “Use my Code review prompt on this diff.”
- “Find public prompts for meeting notes and copy the best one to my prompts.” It searches, shows you what it found, and copies the one you pick.
- “Create a session called Trip planning and write a brief: Lisbon, 3–7 May, budget 1,500 €.” Later, in another chat or assistant: “Load my Trip planning session. What’s still open?”
- “Add a task to Trip planning for @bo: book the hotel.” After you invited someone on this site, they see it in their assistant and can mark it done.
- “What did we decide about flights in Trip planning?” It searches that session’s entries.
Tools
What your assistant can be allowed to do, by permission. Claude asks you before every tool that changes something.
| Tool | Does |
|---|---|
| Read your prompts, prompts shared with you, and public prompts | |
search_prompts | Search by words; or list the newest |
get_prompt | One prompt with its text; fills its {{variables}} |
list_prompt_versions | Earlier versions of one of yours |
| Create, change and delete your prompts | |
save_prompt | Save a new private prompt |
update_prompt | Change one of yours; what it replaces is kept |
restore_prompt_version | Go back to an earlier version |
copy_prompt | Copy a public or shared prompt into yours |
unpublish_prompt | Make your public prompt private |
delete_prompt | Delete one of yours |
| Save to and read your shared sessions | |
list_sessions | Your sessions, with what’s new |
create_session | A new session, optionally starting from one of your prompts |
load_session | By name or ID: the brief, open tasks, what changed, then entries |
save_to_session | Add a note, decision, question, task, summary or artifact |
update_session_brief | Replace the brief without overwriting a newer one; earlier versions stay |
update_task | Mark a task done, or assign it |
search_session | Find entries in one session |
rename_session | Rename a session you own |
delete_session_entry | Delete an entry you wrote |
delete_session | Delete a session you own |
Your prompts in the prompt menu
Assistants that show MCP prompts list your 50 newest prompts there, and Resume a shared session. Pick a prompt and it is sent as your message, with its {{variables}} filled in from what you type. Pick Resume, name a session, and the assistant reads its brief and what was saved after it. Only your own prompts are listed: text someone else wrote never goes out as your message.
Making a prompt public, sharing it with someone, and inviting people to a session are only possible here on the website, never through an assistant: text an assistant reads can’t make it share your things.
What is stored
- Your prompts, as you or your assistant saved them.
- Session briefs and entries: only text you, your assistant or a member you invited chose to save, encrypted, with who wrote it and when. Prompt share never records your conversations on its own.
- A security log of actions (never their text), kept for 90 days.
Download or delete everything from your 2earl account. Details: privacy policy.
Limits
Prompts up to 32 KB, 2,000 per account. Session entries up to 64 KB, briefs up to 16 KB, 5 MB per session, 50 sessions per account, 20 members per session.
If something doesn’t work
- “This app hasn’t been allowed to do this.” You didn’t tick that permission when signing in. Disconnect and connect again, and tick it.
- New tools don’t appear. Disconnect and connect again; assistants keep the list of tools from when you connected.
- Sign-in asks again and again. Allow cookies for login.2earl.com, or sign out of other Google accounts in that browser and try again.
- “Not saved: this looks like a key or password.” Others can read that session; remove the secret and save again.
- “This session is full.” Delete older entries, or start a new session.
- Anything else: contact us.