# Subprocessors

> The third-party services HelloNear uses, what each one does, and what data it receives.

Services outside HelloNear that receive data when you use it. Each entry says what it is for and what it gets.

### NEAR AI Cloud
- **Function:** language model and embeddings
- **Runs in:** a TEE; each reply is verified against the attestation
- **Used for:** every chat reply, workflow step and memory search. Prompts and replies are processed inside the TEE.

### OutLayer
- **Function:** the Mind's wallet
- **Runs in:** a TEE; NEAR testnet (`testnet-api.outlayer.ai`)
- **Used for:** signing payments after the wallet policy is checked. Receives the payment's amount and recipient.

### Composio
- **Function:** app connections (OAuth)
- **Runs in:** Composio's hosted service
- **Used for:** Gmail, Google Calendar and Meet, Sheets, Drive, Docs, Notion, Slack, Discord, Outlook, HubSpot and Zoom. Stores and refreshes the OAuth tokens; the tools read and write the owner's app data through it.

### AgentMail
- **Function:** a Mind's own email inbox
- **Runs in:** AgentMail's hosted service
- **Used for:** only Minds with the `email-address` skill. Receives the emails that Mind sends and receives.

### NEAR Intents (1Click)
- **Function:** cross-chain payment quotes
- **Runs in:** NEAR Intents' hosted API
- **Used for:** dry quotes only (`dry: true`); nothing is sent. Receives the amount, tokens, chains and addresses of the quote.

### NEAR AI Agent Market
- **Function:** catalog of agents and their prices
- **Runs in:** market.near.ai
- **Used for:** the Hire on Agent Market skill. A search sends the search terms; a quote sends the job description to the chosen agent. Nothing is hired or paid.

### FastNear RPC
- **Function:** NEAR testnet RPC
- **Runs in:** NEAR testnet (`test.rpc.fastnear.com`)
- **Used for:** account lookups, payment checks, the relayer and the status checks. Receives public account names and transaction hashes.

### Phala TEE Attestation Explorer
- **Function:** public report for a TEE quote
- **Runs in:** proof.t16z.com
- **Used for:** only when the owner clicks **Check it in TEE Explorer**. Receives the Intel quote, no conversation text; the report is public.

### Vercel
- **Function:** web hosting
- **Runs in:** Vercel
- **Used for:** status.hellonear.xyz, and this docs and trust site.

### Cloudflare
- **Function:** DNS and tunnel
- **Runs in:** Cloudflare
- **Used for:** the public names `hellonear.xyz`, `app.hellonear.xyz` and `api.hellonear.xyz`, through a Cloudflare Tunnel to the hosted demo.

### Telegram
- **Function:** chat bot (optional)
- **Runs in:** Telegram
- **Used for:** only Minds whose owner linked a bot. Receives the owner's messages to the bot, the Mind's replies and approval cards.