Zed — uses context_servers in settings.json

```json { "context_servers": { "nefesh": { "settings": { "url": "https://mcp.nefesh.ai/mcp", "headers": { "X-Nefesh-Key": "" } } } } } ```

OpenAI Codex CLI — uses TOML in ~/.codex/config.toml

```toml [mcp_servers.nefesh] url = "https://mcp.nefesh.ai/mcp" ```

Continue.dev — uses YAML in .continue/config.yaml

```yaml mcpServers: - name: nefesh type: streamable-http url: https://mcp.nefesh.ai/mcp ```

All agents connect via [Streamable HTTP](https://modelcontextprotocol.io/specification/2025-11-25/basic/transports) — no local installation required. ## Tools | Tool | Auth required | Description | |------|:---:|-------------| | `request_api_key` | No | Request a free API key by email | | `check_api_key_status` | No | Poll for API key activation after email click | | `get_human_state` | Yes | Get current stress state, score, confidence, and suggested action | | `ingest` | Yes | Send biometric signals, get unified state back | | `get_trigger_memory` | Yes | Get psychological trigger profile for a subject | | `get_session_history` | Yes | Get state history over time | | `delete_subject` | Yes | Delete all stored data for a subject (GDPR) | ## How self-provisioning works Your AI agent can get a free API key autonomously. You only click one email link. 1. Agent calls `request_api_key(email)` — no API key needed for this call 2. You receive a verification email and click the link 3. Agent polls `check_api_key_status(request_id)` every 10 seconds 4. Once verified, the agent receives the API key and can use all other tools Free tier: 1,000 calls/month, all signal types, 10 req/min. No credit card. ## Quick test After adding the config, ask your AI agent: > "What tools do you have from Nefesh?" It should list the 7 tools above. ## Pricing | Plan | Price | API Calls | |------|-------|-----------| | **Free** | $0 | 1,000/month, no credit card | | **Solo** | $25/month | 50,000/month | | **Enterprise** | Custom | Custom SLA | ## Documentation - [Full API Reference](https://nefesh.ai/llms-full.txt) - [Quick Start](https://nefesh.ai/docs/quickstart) - [State Mapping](https://nefesh.ai/docs/states) ## Privacy - No video or audio uploads — edge processing runs client-side - No PII stored - GDPR/BIPA compliant — cascading deletion via `delete_subject` - Not a medical device — for contextual AI adaptation only ## License MIT — see [LICENSE](LICENSE). 25:T1388,[{"server_name":"nefesh","name":"get_human_state","description":"Get current unified human state for a session.\n\n Returns stress level, active signals, confidence, and a\n default LLM behavior recommendation. Call before generating\n important responses. Not a medical device.\n ","inputSchema":{"type":"object","properties":{"session_id":{"title":"Session Id","type":"string"}},"required":["session_id"],"title":"get_human_stateArguments"}},{"server_name":"nefesh","name":"ingest","description":"Send human signals from any sensor, get unified state back.\n\n session_id + timestamp + at least one signal required.\n Heart rate, glucose, EEG, voice tone, facial expression —\n send what you have. Not a medical device.\n ","inputSchema":{"type":"object","properties":{"activity_level":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"title":"Activity Level"},"cognitive_load":{"anyOf":[{"type":"number"},{"type":"null"}],"default":null,"title":"Cognitive Load"},"confidence":{"anyOf":[{"type":"number"},{"type":"null"}],"default":null,"title":"Confidence"},"eda":{"anyOf":[{"type":"number"},{"type":"null"}],"default":null,"title":"Eda"},"eeg_alpha_power":{"anyOf":[{"type":"number"},{"typ

#stress

Nefesh