withoneai Personal AI through One
Personal AI allows users to create a digital memory by recording their thoughts, interactions, and decisions, enabling a more personalized and context-aware assistant experience.
One exposes Personal AI through four MCP tools. The table below carries real action ids from One's knowledge base, so for a common operation you can skip search and go straight to reading the action's parameters.
How to run an action
- Find the action in the table below, or call
search_one_platform_actionswith platformpersonal-aiif it is not listed. - Call
get_one_action_knowledgewith the action id. Do this every time, including for actions in this table. The table gives you the id, not the parameters. - Call
execute_one_actionwith parameters copied from that knowledge.
Never guess a parameter name, a body field, or an enum value. The knowledge has the real schema, and a guessed field is either a 400 or a silent write of the wrong thing.
Before you start
Call list_one_integrations once and confirm Personal AI is connected. If it is missing, the user has not connected it: say so and point them at https://app.withone.ai rather than reaching for raw HTTP.
Each connection carries an access field. If it reports {"policy": "methods", "methods": ["GET"]} the agent is read-only here, so plan a read-only answer instead of attempting a write that will be refused.
Before a write
Creates, updates, deletes and sends land on a real Personal AI account and cannot be recalled. State the action and the specific target in one line before the first write in a task, and let the user stop you. Reads need no confirmation.
Actions
Documents
| Action | Method | Path | Action id |
|---|---|---|---|
| Get Documents from a Persona | POST | /v1/document |
conn_mod_def::GJ6CmTxCGTI::EPhZzapZQFCmlntSFAi2cQ |
Update a Persona Document (by feed_id) |
PUT | /v1/update-document |
conn_mod_def::GJ6Cmb175Hc::X6j0xf5vTkCRApy3Fvx2vg |
Memory
| Action | Method | Path | Action id |
|---|---|---|---|
| Upload Content from a URL to Memory | POST | /upload-url |
conn_mod_def::GJ6Cma-wGcs::xC_fU4jfRWyIRHu0IeqO9g |
| Upload Text Memories to a Memory Stack | POST | /memory |
conn_mod_def::GJ6CmPvLXC4::fgmPQSkSQPSr1GUo0cNTcQ |
Instruction
| Action | Method | Path | Action id |
|---|---|---|---|
| Send an AI Instruction | POST | /v1/instruction |
conn_mod_def::GJ6CmPpGsRQ::6VqjGgiDSfenzuRdJvBv4A |
Message
| Action | Method | Path | Action id |
|---|---|---|---|
| Send an AI Message | POST | /v1/message |
conn_mod_def::GJ6CmP04u9A::YxtvHt2ZSViHGpz4ddNrFQ |
Conversation
| Action | Method | Path | Action id |
|---|---|---|---|
| Retrieve Conversation History (by Session) from a Domain | POST | /conversation |
conn_mod_def::GJ6CmSrBi0I::3F4PLUJJS32pGsm_T8WNww |
PersonaMemoryFiles
| Action | Method | Path | Action id |
|---|---|---|---|
| Upload a File to a Persona’s Memory | POST | /v1/upload-file |
conn_mod_def::GJ6Cme5EcgY::MGOZ-I9DQLWDP7STJ8y6tg |
MemoryDocuments
| Action | Method | Path | Action id |
|---|---|---|---|
| Upload a Text Document to Memory | POST | /upload-text |
conn_mod_def::GJ6CmbLOo2c::dguGgp0xRzeBrYDy4hCwKg |
When a call fails
The error comes from Personal AI, not from One. A 400 or 422 means your parameters do not match the schema, so re-read the knowledge and fix the field. A 401 or 403 means the connection needs re-authorizing, which no retry will fix. A 404 means the id is not on this account. A 429 means slow down. Never retry a write more than once: the first attempt may have landed.
Full catalog: https://www.withone.ai/knowledge/personal-ai
Integration knowledge by One (withone.ai), licensed under One-Knowledge-1.0. Attribution must be preserved in derivative works.