# Metricwire

**Canonical:** https://apis.io/providers/metricwire/  
**Website:** https://metricwire.com/  
**APIs profiled:** 1

Metricwire is a real-world data collection platform for ecological momentary assessment (EMA), experience sampling (ESM), and digital-health research. It helps organizations measure real-world experiences to inform treatments, service offerings, and policies. Researchers design studies, schedule time- and event-based prompts, collect participant self-reports alongside passive sensor and wearable data through native iOS and Android apps, and export the results for analysis. The platform is used across clinical trials, behavioral and public-health research, and patient-reported outcome programs, with an emphasis on data privacy and security (ISO 27001, GDPR). A production JSON API is served from api.metricwire.com and a participant/researcher application from app.metricwire.com, though Metricwire does not currently publish an open developer portal or machine-readable API specification.

## Kin Score — 21.6 / 100 (emerging)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 21.6).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 0.0 |
| Governance | 18.2 |
| Contract Governance | 18.2 |
| Operational Transparency | 15.8 |
| Developer Ergonomics | 4.8 |
| Commercial Clarity | 35.5 |
| Access Clarity | 35.5 |

Regulatory layer — **Health**: 30.0 (matched via tags).

## Agent readiness — 0.0 (human-only)

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

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## APIs (1)

- **Metricwire API** — Production JSON API served from api.metricwire.com backing the Metricwire research data collection platform (studies, participants, schedules, survey responses, and passive/sens...

## Security (1)

- **Metricwire Domain Security** — TLSv1.3 · HSTS · DNSSEC · DMARC

## Tags

Company, Research, Data Collection, Ecological Momentary Assessment, Experience Sampling, Digital Health, Clinical Trials, Surveys, Patient Reported Outcomes, Mobile

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