# MyFitnessPal

**Canonical:** https://apis.io/providers/myfitnesspal/  
**Website:** http://www.myfitnesspal.com  
**APIs profiled:** 1

MyFitnessPal is a nutrition and fitness tracking platform built around a food diary, calorie counting, a large branded-food and barcode database, exercise logging, weight and body measurements, and goal setting. Its partner-facing REST API (v2, hosted at api.myfitnesspal.com) lets approved applications read and write a consenting user's diary (food and exercise), body measurements, and profile, and subscribe to webhook notifications when that data changes. Access uses OAuth 2.0 authorization-code grants with the diary, measurements, private-exercises, and subscriptions scopes. The developer program is currently closed to new applicants. This profile was surfaced as a portfolio lead and enriched by the API Evangelist pipeline.

## Kin Score — 39.1 / 100 (thin)

Scored 2026-08-17 under rubric 0.11.0. Trend: flat (+0.0 from 39.1).

| Facet | Score |
|---|---|
| Discoverability | 87.0 |
| Contract Quality | 49.4 |
| Governance | 3.1 |
| Operational Transparency | 10.5 |
| Developer Ergonomics | 30.4 |
| Commercial Clarity | 44.7 |

Regulatory layer — **Health**: 46.3 (matched via tags).

## Agent readiness — 20.3 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | derived |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | yes |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium).

## APIs (1)

- **MyFitnessPal API v2** — Partner REST API for reading and writing a consenting user's food and exercise diary, body measurements, and profile, plus webhook subscriptions for data-change notifications. O...

## MCP servers (1)

- **myfitnesspal-mcp.yml**

## Security (3)

- **Myfitnesspal Authentication** — oauth2 · 2 schemes
- **Myfitnesspal Domain Security** — TLSv1.3 · HSTS · DNSSEC · DMARC
- **Myfitnesspal Vulnerability Disclosure** — Bugcrowd · security.txt · contact published

## Tags

Company, Consumer, Health and Fitness, Nutrition, Fitness Tracking, Food Diary, Wellness, Webhooks, OAuth

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/myfitnesspal/). Scores are computed from the provider's own public artifacts under a published rubric.