FullStory

FullStory is a behavioral data platform delivering session replay, product analytics, and digital experience intelligence across web and mobile.

FullStory publishes 11 API contracts indexed on the APIs.io network, including Sessions API, Batch Import API, Endpoints API, and 8 more. Tagged areas include Session Replay, Product Analytics, Digital Experience, Behavioral Analytics, and Frontend Monitoring.

The FullStory catalog on APIs.io includes 1 event-driven AsyncAPI specification, 1 JSON-LD context, and 2 Spectral governance rulesets.

FullStory’s developer surface includes authentication, documentation, engineering blog, and 11 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

37.1/100 thin ▬ flat Agent 31/100 agent ready Front door AI 5/6 prominent saas Full breakdown ↓
scored 2026-10-23 · rubric v0.25.0 · Show this score on your site →

3 published contracts

Session Replay Product Analytics Digital Experience Behavioral Analytics Frontend Monitoring

What this lets a business do 2

Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →

Product Telemetry & Experimentation Management

BC-4280

Batch ImportEvents

POST /v2/users/batch POST /v2/events/batch POST /v2/events

Developer Platform & API Ecosystem Management

BC-4270

Endpoints

POST /webhooks/v1/endpoints

Kin Score

Kin Score How this is scored →
scored 2026-10-23 · rubric v0.25.0

Composite quality — 37.1/100 · thin

Contract Quality 12.0 / 19

Developer Ergonomics 3.6 / 15

Access Clarity 2.0 / 15

Operational Transparency 1.8 / 10

Contract Governance 1.2 / 9

Discoverability 4.7 / 8

Regulatory Posture 4.1 / 15

Create-or-Update Ergonomics 2.2 / 10

Agent readiness — 31/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 6 / 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

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) 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.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/fullstory: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Agent Skills (SKILL.md packages)	undeclared	-	-	1
Mobile SDK Publishers (Play SDK Index, CocoaPods, ADA certification)	undeclared	-	-	1
Official SDKs on Packagist, pub.dev and Hex	undeclared	-	-	1
Adobe Exchange (publishers of Creative Cloud, Experience Cloud and Document Cloud integrations)	undeclared	-	-	1

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

APIs 11

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

FullStory Sessions API

FullStory Sessions API for retrieving session metadata, replay URLs, and session-level details.

FullStory Batch Import API

Import large volumes of users and events asynchronously using batch import jobs that support up to 50,000 records per request.

FullStory Endpoints API

Create, retrieve, update, and delete webhook endpoints that receive real-time notifications from FullStory. Each endpoint has a destination URL, configured event types, signing ...

FullStory Event Types API

List available webhook event types that can be configured for endpoints. Some event types require subcategories and may be limited by plan.

FullStory Events API

Send custom server-side events to FullStory. Events can be associated with sessions and users, and include custom properties for behavioral analysis.

FullStory Exports API

Create and manage asynchronous export jobs for segment data, including both individual and event exports.

FullStory Operations API

Query the status of long-running asynchronous operations such as segment exports, and retrieve results when complete.

FullStory Segments API

Retrieve segment metadata including name, creator, and creation time.

FullStory Session Events API

Retrieve the full set of captured events for a specific session, including page views, clicks, and custom events.

FullStory Session Summaries API

Generate AI-powered summaries of sessions using configurable prompt profiles. Summaries can be customized with pre and post prompts, response schemas, and session slicing options.

FullStory Users API

Create, retrieve, update, and delete users in FullStory. Users can be anonymous or identified with a uid. Custom properties can be attached to enrich user profiles.

Pricing Plans 1

Published pricing tiers and plan structures.

Fullstory Plans Pricing

1 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Fullstory Rate Limits

1 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Fullstory Finops

FINOPS

Event Specifications 1

AsyncAPI definitions for this provider's event-driven and streaming APIs.

FullStory Webhook Events

FullStory delivers real-time webhook notifications when specific events occur within the platform. Supported event types include segment creation, segment threshold alerts, cust...

ASYNCAPI

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Fullstory Context

0 classes · 7 properties

JSON-LD

Spectral Rules 2

Spectral governance rulesets for linting and validating these APIs.

FullStory — asyncapi rules

8 rules · 1 errors 6 warnings 1 info

SPECTRAL

FullStory — jsonschema rules

6 rules · 4 warnings 2 info

SPECTRAL

8 properties

JSON SCHEMA

FullStory Webhook Endpoint

6 properties

JSON SCHEMA

Scroll for all 25

JSON Structure 1

JSON Structure definitions describing this provider's data shapes.

Fullstory Structure

0 properties

JSON STRUCTURE

Security Posture 4

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Fullstory Authentication

http · 1 scheme

SECURITY

Fullstory Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Fullstory Vulnerability Disclosure

security.txt · contact published

SECURITY

Fullstory Trust Center

SOC 2, ISO 27001, ISO 27017, ISO 27018, GDPR

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Fullstory Agentic Access

19 operations · 9 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 4

Authentication, authorization, and security posture

TrustCenter

TrustCenter

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 1

Status, limits, changes, and where to get help

RateLimits

RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans

Plans

FinOps

FinOps

Company 3

The organization behind the API

LinkedIn

Website

Website

Blog

Blog

Other 1

Properties that don't map to a standard resource type

CapabilityMap

CapabilityMap

Source (apis.yml)

aid: fullstory
url: https://raw.githubusercontent.com/api-evangelist/fullstory/refs/heads/main/apis.yml
name: FullStory
kind: company
description: FullStory is a behavioral data platform delivering session replay, product analytics, and digital experience
  intelligence across web and mobile.
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - plans
  - authentication
  - security
  generated: '2026-09-03'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/fullstory.png
x-docs-platform: docusaurus
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-10-03
tags:
- Session Replay
- Product Analytics
- Digital Experience
- Behavioral Analytics
- Frontend Monitoring
created: '2026-05-08'
modified: '2026-05-19'
specificationVersion: '0.23'
apis:
- aid: fullstory:fullstory-sessions-api
  name: FullStory Sessions API
  description: FullStory Sessions API for retrieving session metadata, replay URLs, and session-level details.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://developer.fullstory.com/
  baseURL: https://api.fullstory.com
  tags:
  - Session Replay
  - REST
  properties:
  - type: Documentation
    url: https://developer.fullstory.com/
  - type: OpenAPI
    url: openapi/fullstory-sessions-api-openapi.yml
- aid: fullstory:fullstory-batch-import-api
  name: FullStory Batch Import API
  description: Import large volumes of users and events asynchronously using batch import jobs that support up to 50,000 records
    per request.
  humanURL: https://developer.fullstory.com/server/v2/getting-started/
  baseURL: https://api.fullstory.com
  tags:
  - Batch Import
  properties:
  - type: OpenAPI
    url: openapi/fullstory-batch-import-api-openapi.yml
  - type: Documentation
    url: https://developer.fullstory.com/server/v2/getting-started/
  - type: Developers
    url: https://developer.fullstory.com/
  - type: Documentation
    url: https://developer.fullstory.com/
- aid: fullstory:fullstory-endpoints-api
  name: FullStory Endpoints API
  description: Create, retrieve, update, and delete webhook endpoints that receive real-time notifications from FullStory.
    Each endpoint has a destination URL, configured event types, signing secret, and enabled status.
  humanURL: https://developer.fullstory.com/server/v2/getting-started/
  baseURL: https://api.fullstory.com
  tags: []
  tags_raw:
  - Endpoints
  properties:
  - type: OpenAPI
    url: openapi/fullstory-endpoints-api-openapi.yml
  - type: Documentation
    url: https://developer.fullstory.com/server/v2/getting-started/
  - type: Developers
    url: https://developer.fullstory.com/
  - type: Documentation
    url: https://developer.fullstory.com/
- aid: fullstory:fullstory-event-types-api
  name: FullStory Event Types API
  description: List available webhook event types that can be configured for endpoints. Some event types require subcategories
    and may be limited by plan.
  humanURL: https://developer.fullstory.com/server/v2/getting-started/
  baseURL: https://api.fullstory.com
  tags:
  - Event Types
  properties:
  - type: OpenAPI
    url: openapi/fullstory-event-types-api-openapi.yml
  - type: Documentation
    url: https://developer.fullstory.com/server/v2/getting-started/
  - type: Developers
    url: https://developer.fullstory.com/
  - type: Documentation
    url: https://developer.fullstory.com/
- aid: fullstory:fullstory-events-api
  name: FullStory Events API
  description: Send custom server-side events to FullStory. Events can be associated with sessions and users, and include
    custom properties for behavioral analysis.
  humanURL: https://developer.fullstory.com/server/v2/getting-started/
  baseURL: https://api.fullstory.com
  tags:
  - Event
  tags_raw:
  - Events
  properties:
  - type: OpenAPI
    url: openapi/fullstory-events-api-openapi.yml
  - type: Documentation
    url: https://developer.fullstory.com/server/v2/getting-started/
  - type: Developers
    url: https://developer.fullstory.com/
  - type: Documentation
    url: https://developer.fullstory.com/
- aid: fullstory:fullstory-exports-api
  name: FullStory Exports API
  description: Create and manage asynchronous export jobs for segment data, including both individual and event exports.
  humanURL: https://developer.fullstory.com/server/v2/getting-started/
  baseURL: https://api.fullstory.com
  tags:
  - Export
  tags_raw:
  - Exports
  properties:
  - type: OpenAPI
    url: openapi/fullstory-exports-api-openapi.yml
  - type: Documentation
    url: https://developer.fullstory.com/server/v2/getting-started/
  - type: Developers
    url: https://developer.fullstory.com/
  - type: Documentation
    url: https://developer.fullstory.com/
- aid: fullstory:fullstory-operations-api
  name: FullStory Operations API
  description: Query the status of long-running asynchronous operations such as segment exports, and retrieve results when
    complete.
  humanURL: https://developer.fullstory.com/server/v2/getting-started/
  baseURL: https://api.fullstory.com
  tags: []
  tags_raw:
  - Operations
  properties:
  - type: OpenAPI
    url: openapi/fullstory-operations-api-openapi.yml
  - type: Documentation
    url: https://developer.fullstory.com/server/v2/getting-started/
  - type: Developers
    url: https://developer.fullstory.com/
  - type: Documentation
    url: https://developer.fullstory.com/
- aid: fullstory:fullstory-segments-api
  name: FullStory Segments API
  description: Retrieve segment metadata including name, creator, and creation time.
  humanURL: https://developer.fullstory.com/server/v2/getting-started/
  baseURL: https://api.fullstory.com
  tags:
  - Segments
  properties:
  - type: OpenAPI
    url: openapi/fullstory-segments-api-openapi.yml
  - type: Documentation
    url: https://developer.fullstory.com/server/v2/getting-started/
  - type: Developers
    url: https://developer.fullstory.com/
  - type: Documentation
    url: https://developer.fullstory.com/
- aid: fullstory:fullstory-session-events-api
  name: FullStory Session Events API
  description: Retrieve the full set of captured events for a specific session, including page views, clicks, and custom events.
  humanURL: https://developer.fullstory.com/server/v2/getting-started/
  baseURL: https://api.fullstory.com
  tags:
  - Session Events
  properties:
  - type: OpenAPI
    url: openapi/fullstory-session-events-api-openapi.yml
  - type: Documentation
    url: https://developer.fullstory.com/server/v2/getting-started/
  - type: Developers
    url: https://developer.fullstory.com/
  - type: Documentation
    url: https://developer.fullstory.com/
- aid: fullstory:fullstory-session-summaries-api
  name: FullStory Session Summaries API
  description: Generate AI-powered summaries of sessions using configurable prompt profiles. Summaries can be customized with
    pre and post prompts, response schemas, and session slicing options.
  humanURL: https://developer.fullstory.com/server/v2/getting-started/
  baseURL: https://api.fullstory.com
  tags:
  - Session Summaries
  properties:
  - type: OpenAPI
    url: openapi/fullstory-session-summaries-api-openapi.yml
  - type: Documentation
    url: https://developer.fullstory.com/server/v2/getting-started/
  - type: Developers
    url: https://developer.fullstory.com/
  - type: Documentation
    url: https://developer.fullstory.com/
- aid: fullstory:fullstory-users-api
  name: FullStory Users API
  description: Create, retrieve, update, and delete users in FullStory. Users can be anonymous or identified with a uid. Custom
    properties can be attached to enrich user profiles.
  humanURL: https://developer.fullstory.com/server/v2/getting-started/
  baseURL: https://api.fullstory.com
  tags:
  - User
  tags_raw:
  - Users
  properties:
  - type: OpenAPI
    url: openapi/fullstory-users-api-openapi.yml
  - type: Documentation
    url: https://developer.fullstory.com/server/v2/getting-started/
  - type: Developers
    url: https://developer.fullstory.com/
  - type: Documentation
    url: https://developer.fullstory.com/
common:
- type: CapabilityMap
  url: capabilities/fullstory-capability-edges.yml
  name: FullStory Business Capability Map
- type: AgenticAccess
  url: agentic-access/fullstory-agentic-access.yml
- type: TrustCenter
  url: security/fullstory-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/fullstory-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/fullstory-domain-security.yml
- type: Authentication
  url: authentication/fullstory-authentication.yml
- type: GitHubOrganization
  url: https://github.com/fullstorydev
- type: LinkedIn
  url: https://www.linkedin.com/company/fullstory
- type: Website
  url: https://www.fullstory.com/
- type: Documentation
  url: https://developer.fullstory.com/
- type: Plans
  url: plans/fullstory-plans-pricing.yml
- type: RateLimits
  url: rate-limits/fullstory-rate-limits.yml
- type: FinOps
  url: finops/fullstory-finops.yml
- type: Integrations
  url: https://www.fullstory.com/platform/integrations/
- type: Blog
  url: https://www.fullstory.com/blog/
integrations:
- name: Experience the Benchmark Report
- name: Integrations hero image
- name: fs-technology-integrations-new
- name: Woman reading on her phone
- name: Integrate Your Tech Stack
- name: Export Fullstory data
- name: Trusted analytics
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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