Picnicai

PicnicHealth (PicnicAI; legally Mission Health Labs, Inc.) is a San Francisco health-data company and Y Combinator alum (S14, founded 2014) that turns patients' fragmented medical records into structured, research-ready real-world datasets. Its consumer product gives patients a unified timeline of care across every provider, while PicnicResearch supplies de-identified, ontology-mapped (RxNorm, SNOMED, LOINC, ICD) real-world data to biopharma via AI extraction plus human clinical curation. The primary developer surface is a first-party R package distributed through PicnicHealth's own Posit/RStudio Package Manager for importing and visualizing research cohorts.

Picnicai publishes 1 API on the APIs.io network. Tagged areas include Company, Health, Healthcare Data, Clinical Research, and Real-World Data.

Picnicai’s developer surface includes documentation, API reference, getting-started guide, signup flow, and 7 more developer resources.

🌐 Visit website 📡 Source on GitHub

14.6/100 emerging ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-08-20 · rubric v0.12.0

1 APIs

CompanyHealthHealthcare DataClinical ResearchReal-World DataMachine-LearningMedical RecordsLife Sciences

Kin Score

Kin Score How this is scored →
scored 2026-08-20 · rubric v0.12.0

Composite quality — 14.6/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 4.9 / 17

Access Clarity 2.2 / 17

Operational Transparency 0.3 / 11

Contract Governance 0.0 / 10

Discoverability 6.5 / 9

Regulatory Posture 1.1 / 15

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Regulatory Posture applies to this provider. Its tags matched the Health regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/picnicai: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 1

Individual APIs this provider publishes, each with its own machine-readable definition.

Get Started 2

Portal, sign-up, and the first successful call

GettingStarted

GettingStarted

SignUp

SignUp

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Build 3

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Packages

Packages

SDKs

SDKs

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: picnicai
name: Picnicai
description: PicnicHealth (PicnicAI; legally Mission Health Labs, Inc.) is a San Francisco health-data company and Y Combinator
  alum (S14, founded 2014) that turns patients' fragmented medical records into structured, research-ready real-world datasets.
  Its consumer product gives patients a unified timeline of care across every provider, while PicnicResearch supplies de-identified,
  ontology-mapped (RxNorm, SNOMED, LOINC, ICD) real-world data to biopharma via AI extraction plus human clinical curation.
  The primary developer surface is a first-party R package distributed through PicnicHealth's own Posit/RStudio Package Manager
  for importing and visualizing research cohorts.
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://picnic.ai/favicon.ico
url: https://raw.githubusercontent.com/api-evangelist/picnicai/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- y-combinator
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Health
- Healthcare Data
- Clinical Research
- Real-World Data
- Machine-Learning
- Medical Records
- Life Sciences
tags_raw:
- Company
- Health
- Healthcare Data
- Clinical Research
- Real World Data
- Machine Learning
- Medical Records
- Life Sciences
common:
- type: DomainSecurity
  url: security/picnicai-domain-security.yml
- type: Website
  url: https://picnic.ai/
- type: Documentation
  url: https://rdocs.picnichealth.com/
- type: APIReference
  url: https://data-docs.picnichealth.com/reference/index.html
- type: GettingStarted
  url: https://rdocs.picnichealth.com/articles/PicnicHealth.html
- type: GitHubOrganization
  url: https://github.com/picnichealth
- type: SignUp
  url: https://picnichealth.com/
- type: Packages
  url: packages/picnicai-packages.yml
- type: SDKs
  url: packages/picnicai-packages.yml
- type: LLMsTxt
  url: llms/picnicai-llms.txt
- type: WellKnown
  url: well-known/picnicai-well-known.yml
apis:
- name: PicnicHealth Research Data (R Package)
  description: First-party R package for importing, transforming, and visualizing PicnicHealth real-world research data (cohorts,
    medications, labs, clinical codes). Distributed via PicnicHealth's Posit/RStudio Package Manager.
  humanURL: https://rdocs.picnichealth.com/
  baseURL: https://rspm.picnichealth.com/github/latest
  tags:
  - Real-World Data
  - Clinical Research
  - R Package
  tags_raw:
  - Real World Data
  - Clinical Research
  - R Package
  properties:
  - type: Documentation
    url: https://rdocs.picnichealth.com/
  - type: Reference
    url: https://data-docs.picnichealth.com/reference/index.html
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-20'
  status: enriched
  artifacts_added: 4
  pass: local-v1