Sally Skills
Metered MCP server + REST API exposing six clinical-grade health skills (CGM, wearables, lab analysis, TCM Q&A) to AI agents. Powered by Sally AI, the metabolic-health intelligence behind the A1C Insights iOS app.
Overview
Sally Skills
Sally Skills is a metered MCP server and REST API that exposes the clinical-grade metabolic-health intelligence behind Sally AI (the AI inside the A1C Insights iOS app) to AI agents. One bearer key, six skills, per-call USD pricing, no subscription.
What an agent gets
| Tool | Cost / call | What it does |
|---|---|---|
health_sync | FREE | Pull 64+ biomarkers from wearables, CGM, sleep, vitals, activity, and environment into the agent's context. Requires the A1C |
| Insights iOS app. | ||
chat_with_sally | $0.003 | Conversational preventive-health and Traditional Chinese Medicine Q&A. Evidence-graded, source-cited, never invented. |
analyze_lab_result | $0.008 | Parse and interpret lipid, HbA1c, CBC, thyroid, hormone, micronutrient panels via VLM OCR. Risk flags + reference ranges |
| grounded in ADA / ACC / ESC guidelines. | ||
food_journal | $0.004 | Grade a meal photo. Returns macros, glucose-spike prediction, Smart-vs-Trap categorisation. |
health_insights | $0.003 | Morning / afternoon / evening readouts synthesised from sleep, vitals, and activity. Built for daily-briefing agents. |
metabolic_overview | $0.005 | CGM snapshot — TIR, variability, dawn phenomenon, postprandial curves. Requires an active CGM in A1C Insights. |
Quick start
1. Get a key
- Install A1C Insights on iPhone: https://apps.apple.com/id/app/a1c-insights/id6748399956
- Sign in to A1C Console: https://console.a1c.io
- Mint a key under API Keys → Create new key. It starts with
sk-sally-…and is shown once.
2. Connect your agent
Drop this into any MCP-aware client (Claude Code, Claude Desktop, Cursor, Manus, Perplexity, Codex, Windsurf, Google Antigravity):
{
"mcpServers": {
"sally": {
"url": "https://sally.a1c.io/mcp",
"headers": {
"Authorization": "Bearer sk-sally-..."
}
}
}
}
Restart the agent and all six skills appear as callable tools.
3. Smoke test
curl -sS https://sally.a1c.io/v1/call \
-H "Authorization: Bearer sk-sally-..." \
-H "Content-Type: application/json" \
-d '{"skill":"health_sync","input":{}}' | jq .ok
# → true
Pricing
Pay-per-call in USD. health_sync is permanently free. Paid skills check the wallet before every call and return 402 payment_required if balance is below
the price — no surprise charges. Top up via Stripe at https://console.a1c.io/billing.
Auth model
- The sk-sally-… key is the identity. Agents never send a user_uuid or email in the body.
- Multiple keys per A1C account share one wallet.
- Per-key audit trail in console.a1c.io/usage.
- Revoke instantly under API Keys → Revoke.
Privacy
- Lab PDFs and meal photos are not persisted by Sally. They flow agent → gateway → AI service → response, with no S3/GCS upload.
- Output schemas are allowlists — responses only contain fields explicitly named in each skill's docs.
Links
- Docs: https://console.a1c.io/docs.html
- MCP integration guide (per-agent): https://console.a1c.io/docs.html#mcp
- Skill catalog with schemas: https://github.com/Sally-A1C/ai-sally-skills/blob/main/SKILLS.md
- System design: https://github.com/Sally-A1C/ai-sally-skills/blob/main/SYSTEM_DESIGN.md
- Gateway source (TypeScript / Bun / Hono): https://github.com/Sally-A1C/ai-sally-skills
- iOS app: https://apps.apple.com/id/app/a1c-insights/id6748399956
- Contact: ai@sallya1c.com
Roadmap (coming soon)
- health_report — longitudinal A1C history → printable clinician-shareable summary.
- metabolic_risk_score — 5- and 10-year risk band for type-2 diabetes, metabolic syndrome, cardiovascular events.
- supplement_grading — audit a stack for interactions, redundancies, A–D evidence quality.
- preventive_protocol — 12-week intervention plans with weekly checkpoints.
- x402 onchain micropayments — let agents pay per call with no top-ups.
Server Config
{
"mcpServers": {
"sally": {
"url": "https://sally.a1c.io/mcp",
"headers": {
"Authorization": "Bearer <YOUR_SK_SALLY_KEY>"
}
}
}
}Project Info
Created At
9 days agoUpdated At
9 days agoAuthor Name
a1c-ai-agentStar
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