Cognition Labs

Cognition Labs is the applied AI lab behind Devin, the autonomous AI software engineer that plans, writes, tests, and ships code inside its own shell, code editor, and browser. The Devin API lets teams create and drive Devin sessions programmatically - sending prompts and follow-up messages, attaching files, storing organizational knowledge and reusable playbooks, injecting secrets, and tracking Agent Compute Unit (ACU) consumption - across a legacy v1 surface, a v2 enterprise surface, and a current v3 organizations/enterprise surface built around service-user and personal access tokens.

Cognition Labs publishes 11 API contracts indexed on the APIs.io network, including Attachments API, Consumption API, Enterprise (v3) API, and 8 more. Tagged areas include Artificial Intelligence, AI Agents, Autonomous Coding, Software Engineering, and LLM.

The Cognition Labs catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

Cognition Labs’ developer surface includes CLI, changelog, getting-started guide, API reference, authentication, documentation, engineering blog, and 26 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

52.3/100 developing ▬ flat Agent 34/100 agent ready Heartbeat 100/100 alive saas Full breakdown ↓
scored 2026-11-02 · rubric v0.26.0 · Show this score on your site →

AccessFreemiumSelf serve⚡ Free to try

2 published contracts 4 Agent Skills

Artificial Intelligence AI Agents Autonomous Coding Software Engineering LLMDevin

What this lets a business do 3

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

Subscription Billing & Revenue Management

BC-4250

Consumption

GET /enterprise/consumption/daily

Software Release & Deployment Management

BC-4210

Secrets

Software Product Engineering Management

BC-4200

Sessions

Kin Score

Kin Score How this is scored →
scored 2026-11-02 · rubric v0.26.0

Composite quality — 52.3/100 · developing

Contract Quality 12.8 / 19

Developer Ergonomics 8.0 / 15

Access Clarity 5.1 / 15

Operational Transparency 3.6 / 10

Contract Governance 3.2 / 9

Discoverability 5.5 / 8

Regulatory Posture 4.4 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 34/100 · 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 9 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 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 5 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 0 / 5

Distinct Operations 0 / 3

MCP Tool Quality 6 / 6

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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Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented)
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks
Documented Reversibility +6 pts — a reversal operation in the contract, graded up when a window is documented too

6 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Access Clarity scores 34.2 — up to +13.2 composite points
Developer Ergonomics scores 53.0 — up to +9.4 composite points
Operational Transparency scores 36.8 — up to +8.2 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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 the provider profile at artifacts.apis.io/cognition-labs/apis.yml: open an issue on github.com/api-evangelist/cognition-labs to ask a question or point us at an artifact you publish. 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
AI Agents (A2A agent cards)	undeclared	-	-	-

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.

Standards implemented 2

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OAuth 2.0 Protected Resource Metadata

measured — observed by APIs.io (verified)

OpenAPI

measured — observed by APIs.io (published)

APIs 11

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

Cognition Labs Attachments API

Upload and download files for Devin to work with.

Cognition Labs Consumption API

Agent Compute Unit (ACU) usage and billing metrics.

Cognition Labs Enterprise (v3) API

Cross-organization administration.

Cognition Labs Knowledge API

Organization knowledge entries and folders.

Cognition Labs Messages API

Send and read messages within a running session.

Cognition Labs Organizations (v3) API

Current org-scoped session and user management.

Cognition Labs Playbooks API

Reusable team playbooks that seed new sessions.

Cognition Labs Secrets API

Encrypted credentials Devin can use inside sessions.

Cognition Labs Sessions API

Create and manage Devin sessions (v1 legacy surface).

Cognition Labs Enterprise API

Operations for enterprise-specific features and reporting

Cognition Labs Audit Logs API

Operations for managing audit logs

Scroll for all 11

Open Collections 10

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Devin API (Cognition Labs) Attachments API

OPEN COLLECTION

Devin API (Cognition Labs) Attachments Consumption API

OPEN COLLECTION

Devin API (Cognition Labs) Attachments Enterprise (v3) API

OPEN COLLECTION

Devin API (Cognition Labs) Attachments Knowledge API

OPEN COLLECTION

Devin API (Cognition Labs) Attachments Messages API

OPEN COLLECTION

Devin API (Cognition Labs) Attachments Organizations (v3) API

OPEN COLLECTION

Devin API (Cognition Labs) Attachments Playbooks API

OPEN COLLECTION

Devin API (Cognition Labs) Attachments Secrets API

OPEN COLLECTION

Devin API (Cognition Labs) Attachments Sessions API

OPEN COLLECTION

Devin API (Cognition Labs)

OPEN COLLECTION

Scroll for all 10

Agent Skills 4

Packaged agent skills for driving this provider's APIs from an AI assistant.

cognition-labs-create-use-terminate-session

AGENT SKILL

cognition-labs-manage-knowledge

AGENT SKILL

cognition-labs-manage-playbooks

AGENT SKILL

cognition-labs-upload-download-attachment

AGENT SKILL

Pricing Plans 1

Published pricing tiers and plan structures.

Cognition Labs Plans Pricing

6 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Cognition Labs Rate Limits

6 limits

RATE LIMITS

FinOps 1

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

Cognition Labs Finops

FINOPS

Semantic Vocabularies 1

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

Cognition Labs Context

26 classes · 68 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Cognition Labs API Rules

14 rules · 10 errors 3 warnings 1 info

SPECTRAL

JSON Schema 11

Standalone JSON Schema definitions for this provider's data models.

CreateSessionInput

12 properties

JSON SCHEMA

CreateSessionResponse

3 properties

JSON SCHEMA

KnowledgeEntry

9 properties

JSON SCHEMA

KnowledgeFolder

4 properties

JSON SCHEMA

KnowledgeInput

6 properties

JSON SCHEMA

PlaybookInput

4 properties

JSON SCHEMA

Playbook

11 properties

JSON SCHEMA

SecretInput

5 properties

JSON SCHEMA

SecretMetadata

4 properties

JSON SCHEMA

SessionDetail

13 properties

JSON SCHEMA

SessionSummary

12 properties

JSON SCHEMA

Scroll for all 11

Security Posture 4

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

Cognition Labs Authentication

http · 1 scheme

SECURITY

Cognition Labs Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Cognition Labs Vulnerability Disclosure

no policy recorded

SECURITY

Cognition Labs Trust Center

SOC 2, ISO 27001

SECURITY

Agentic Access 1

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

Cognition Labs Agentic Access

26 operations · 14 acting · 1 human-in-the-loop

26 operations · 14 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

APIReference

APIReference

Documentation

Documentation

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

AgentSkill

LLMsTxt

WellKnown

AgenticAccess

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

ErrorCatalog

Conformance

Build 2

SDKs, sample code, and the tooling you integrate with

CLI

CLI

GitHubOrganization

GitHubOrganization

Access & Security 6

Authentication, authorization, and security posture

Compliance

Compliance

Security

Security

TrustCenter

TrustCenter

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 2

Status, limits, changes, and where to get help

ChangeLog

ChangeLog

RateLimits

RateLimits

Commercial 3

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

Plans

Plans

FinOps

FinOps

Company 3

The organization behind the API

LinkedIn

Website

Website

Blog

Blog

Other 4

Properties that don't map to a standard resource type

AgentCard

Hosts

Vendors

CapabilityMap

Source (apis.yml)

aid: cognition-labs
url: https://raw.githubusercontent.com/api-evangelist/cognition-labs/refs/heads/main/apis.yml
name: Cognition Labs
kind: company
description: Cognition Labs is the applied AI lab behind Devin, the autonomous AI software engineer that plans, writes, tests,
  and ships code inside its own shell, code editor, and browser. The Devin API lets teams create and drive Devin sessions
  programmatically - sending prompts and follow-up messages, attaching files, storing organizational knowledge and reusable
  playbooks, injecting secrets, and tracking Agent Compute Unit (ACU) consumption - across a legacy v1 surface, a v2 enterprise
  surface, and a current v3 organizations/enterprise surface built around service-user and personal access tokens.
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: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Freemium · Self-serve signup
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-02'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/cognition-labs.png
x-docs-platform: mintlify
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-09-24
x-docs-hosting: vercel
tags:
- Artificial Intelligence
- AI Agents
- Autonomous Coding
- Software Engineering
- LLM
- Devin
tags_raw:
- AI
- AI Agent
- Autonomous Coding
- Software Engineering
- LLM
- Devin
created: '2026-07-02'
modified: '2026-07-02'
specificationVersion: '0.23'
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
common:
- type: Spectral
  url: rules/cognition-labs-rules.yml
- type: JSONLD
  url: json-ld/cognition-labs-context.jsonld
- type: Vocabulary
  url: vocabulary/cognition-labs-vocabulary.yml
- type: AgentSkill
  url: skills/_index.yml
- type: DataModel
  url: data-model/cognition-labs-data-model.yml
- type: CLI
  url: cli/cognition-labs-cli.yml
- type: ChangeLog
  url: changelog/cognition-labs-changelog.yml
- type: Compliance
  url: https://trust.cognition.ai/
- type: ErrorCatalog
  url: errors/cognition-labs-problem-types.yml
- type: Conformance
  url: conformance/cognition-labs-conformance.yml
- type: LLMsTxt
  url: llms/cognition-labs-llms.txt
- type: AgentCard
  url: a2a/cognition-labs-a2a.yml
- type: WellKnown
  url: well-known/cognition-labs-well-known.yml
- type: Hosts
  url: hosts/cognition-labs-hosts.yml
- type: Vendors
  url: vendors/cognition-labs-vendors.yml
- type: Security
  url: https://cognition.com/legal/security
- type: PrivacyPolicy
  url: https://cognition.com/legal/privacy-policy
- type: GettingStarted
  url: https://docs.devin.ai/tutorial-library/repo-setup
- type: APIReference
  url: https://docs.devin.ai/llms.txt
- type: AgenticAccess
  url: agentic-access/cognition-labs-agentic-access.yml
- type: TrustCenter
  url: security/cognition-labs-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/cognition-labs-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/cognition-labs-domain-security.yml
- type: Authentication
  url: authentication/cognition-labs-authentication.yml
- type: GitHubOrganization
  url: https://github.com/CognitionAI
- type: LinkedIn
  url: https://www.linkedin.com/company/cognition-ai-labs
- type: Website
  url: https://cognition.ai/
- type: Documentation
  url: https://docs.devin.ai
- type: Plans
  url: plans/cognition-labs-plans-pricing.yml
- type: RateLimits
  url: rate-limits/cognition-labs-rate-limits.yml
- type: FinOps
  url: finops/cognition-labs-finops.yml
- url: https://cognition.com/blog
  type: Blog
- type: CapabilityMap
  url: capabilities/cognition-labs-capability-edges.yml
  name: Cognition Labs Business Capability Map
apis:
- aid: cognition-labs:cognition-labs-attachments-api
  name: Cognition Labs Attachments API
  description: Upload and download files for Devin to work with.
  humanURL: https://docs.devin.ai/api-reference/v1/sessions/create-a-new-devin-session
  baseURL: https://api.devin.ai/v1
  tags:
  - Attachments
  properties:
  - type: OpenAPI
    url: openapi/cognition-labs-attachments-api-openapi.yml
  - type: Documentation
    url: https://docs.devin.ai/api-reference/overview
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/sessions/create-a-new-devin-session
  - type: Postman
    url: collections/cognition-labs.postman_collection.json
  - type: OpenCollection
    url: collections/cognition-labs.opencollection.json
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/sessions/send-a-message-to-an-existing-devin-session
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/sessions/post-organizations-sessions-messages
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/attachments/upload-files-for-devin-to-work-with
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/attachments/download-attachment-files
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/knowledge/list-knowledge
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/knowledge/create-knowledge
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/playbooks/list-playbooks
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/playbooks/create-playbook
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/secrets/list-secrets
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/secrets/create-secret
  - type: Documentation
    url: https://docs.devin.ai/admin/security
  - type: Documentation
    url: https://docs.devin.ai/api-reference/v3/overview
  - type: Documentation
    url: https://docs.devin.ai/api-reference/getting-started/teams-quickstart
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/users/members-users
  - type: Documentation
    url: https://docs.devin.ai/api-reference/getting-started/enterprise-quickstart
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v2/organizations/list-organizations
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v2/api-keys/list-enterprise-api-keys
  - type: Documentation
    url: https://docs.devin.ai/admin/billing/usage
  - type: Documentation
    url: https://docs.devin.ai/admin/billing/enterprise
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/consumption/consumption-daily
- aid: cognition-labs:cognition-labs-consumption-api
  name: Cognition Labs Consumption API
  description: Agent Compute Unit (ACU) usage and billing metrics.
  humanURL: https://docs.devin.ai/api-reference/v1/sessions/create-a-new-devin-session
  baseURL: https://api.devin.ai/v1
  tags:
  - Consumption
  properties:
  - type: OpenAPI
    url: openapi/cognition-labs-consumption-api-openapi.yml
  - type: Documentation
    url: https://docs.devin.ai/api-reference/overview
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/sessions/create-a-new-devin-session
  - type: Postman
    url: collections/cognition-labs.postman_collection.json
  - type: OpenCollection
    url: collections/cognition-labs.opencollection.json
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/sessions/send-a-message-to-an-existing-devin-session
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/sessions/post-organizations-sessions-messages
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/attachments/upload-files-for-devin-to-work-with
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/attachments/download-attachment-files
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/knowledge/list-knowledge
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/knowledge/create-knowledge
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/playbooks/list-playbooks
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/playbooks/create-playbook
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/secrets/list-secrets
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/secrets/create-secret
  - type: Documentation
    url: https://docs.devin.ai/admin/security
  - type: Documentation
    url: https://docs.devin.ai/api-reference/v3/overview
  - type: Documentation
    url: https://docs.devin.ai/api-reference/getting-started/teams-quickstart
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/users/members-users
  - type: Documentation
    url: https://docs.devin.ai/api-reference/getting-started/enterprise-quickstart
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v2/organizations/list-organizations
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v2/api-keys/list-enterprise-api-keys
  - type: Documentation
    url: https://docs.devin.ai/admin/billing/usage
  - type: Documentation
    url: https://docs.devin.ai/admin/billing/enterprise
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/consumption/consumption-daily
- aid: cognition-labs:cognition-labs-enterprise-v3-api
  name: Cognition Labs Enterprise (v3) API
  description: Cross-organization administration.
  humanURL: https://docs.devin.ai/api-reference/v1/sessions/create-a-new-devin-session
  baseURL: https://api.devin.ai/v1
  tags:
  - Enterprise (v3)
  properties:
  - type: OpenAPI
    url: openapi/cognition-labs-enterprise-v3-api-openapi.yml
  - type: Documentation
    url: https://docs.devin.ai/api-reference/overview
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/sessions/create-a-new-devin-session
  - type: Postman
    url: collections/cognition-labs.postman_collection.json
  - type: OpenCollection
    url: collections/cognition-labs.opencollection.json
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/sessions/send-a-message-to-an-existing-devin-session
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/sessions/post-organizations-sessions-messages
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/attachments/upload-files-for-devin-to-work-with
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/attachments/download-attachment-files
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/knowledge/list-knowledge
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/knowledge/create-knowledge
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/playbooks/list-playbooks
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/playbooks/create-playbook
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/secrets/list-secrets
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/secrets/create-secret
  - type: Documentation
    url: https://docs.devin.ai/admin/security
  - type: Documentation
    url: https://docs.devin.ai/api-reference/v3/overview
  - type: Documentation
    url: https://docs.devin.ai/api-reference/getting-started/teams-quickstart
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/users/members-users
  - type: Documentation
    url: https://docs.devin.ai/api-reference/getting-started/enterprise-quickstart
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v2/organizations/list-organizations
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v2/api-keys/list-enterprise-api-keys
  - type: Documentation
    url: https://docs.devin.ai/admin/billing/usage
  - type: Documentation
    url: https://docs.devin.ai/admin/billing/enterprise
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/consumption/consumption-daily
- aid: cognition-labs:cognition-labs-knowledge-api
  name: Cognition Labs Knowledge API
  description: Organization knowledge entries and folders.
  humanURL: https://docs.devin.ai/api-reference/v1/sessions/create-a-new-devin-session
  baseURL: https://api.devin.ai/v1
  tags:
  - Knowledge
  properties:
  - type: OpenAPI
    url: openapi/cognition-labs-knowledge-api-openapi.yml
  - type: Documentation
    url: https://docs.devin.ai/api-reference/overview
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/sessions/create-a-new-devin-session
  - type: Postman
    url: collections/cognition-labs.postman_collection.json
  - type: OpenCollection
    url: collections/cognition-labs.opencollection.json
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/sessions/send-a-message-to-an-existing-devin-session
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/sessions/post-organizations-sessions-messages
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/attachments/upload-files-for-devin-to-work-with
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/attachments/download-attachment-files
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/knowledge/list-knowledge
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/knowledge/create-knowledge
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/playbooks/list-playbooks
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/playbooks/create-playbook
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/secrets/list-secrets
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/secrets/create-secret
  - type: Documentation
    url: https://docs.devin.ai/admin/security
  - type: Documentation
    url: https://docs.devin.ai/api-reference/v3/overview
  - type: Documentation
    url: https://docs.devin.ai/api-reference/getting-started/teams-quickstart
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/users/members-users
  - type: Documentation
    url: https://docs.devin.ai/api-reference/getting-started/enterprise-quickstart
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v2/organizations/list-organizations
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v2/api-keys/list-enterprise-api-keys
  - type: Documentation
    url: https://docs.devin.ai/admin/billing/usage
  - type: Documentation
    url: https://docs.devin.ai/admin/billing/enterprise
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/consumption/consumption-daily
  - type: JSONSchema
    url: json-schema/cognition-labs-knowledge-input-schema.json
  - type: JSONSchema
    url: json-schema/cognition-labs-knowledge-entry-schema.json
  - type: JSONSchema
    url: json-schema/cognition-labs-knowledge-folder-schema.json
- aid: cognition-labs:cognition-labs-messages-api
  name: Cognition Labs Messages API
  description: Send and read messages within a running session.
  humanURL: https://docs.devin.ai/api-reference/v1/sessions/create-a-new-devin-session
  baseURL: https://api.devin.ai/v1
  tags:
  - Message
  tags_raw:
  - Messages
  properties:
  - type: OpenAPI
    url: openapi/cognition-labs-messages-api-openapi.yml
  - type: Documentation
    url: https://docs.devin.ai/api-reference/overview
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/sessions/create-a-new-devin-session
  - type: Postman
    url: collections/cognition-labs.postman_collection.json
  - type: OpenCollection
    url: collections/cognition-labs.opencollection.json
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/sessions/send-a-message-to-an-existing-devin-session
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/sessions/post-organizations-sessions-messages
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/attachments/upload-files-for-devin-to-work-with
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/attachments/download-attachment-files
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/knowledge/list-knowledge
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/knowledge/create-knowledge
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/playbooks/list-playbooks
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/playbooks/create-playbook
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/secrets/list-secrets
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/secrets/create-secret
  - type: Documentation
    url: https://docs.devin.ai/admin/security
  - type: Documentation
    url: https://docs.devin.ai/api-reference/v3/overview
  - type: Documentation
    url: https://docs.devin.ai/api-reference/getting-started/teams-quickstart
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/users/members-users
  - type: Documentation
    url: https://docs.devin.ai/api-reference/getting-started/enterprise-quickstart
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v2/organizations/list-organizations
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v2/api-keys/list-enterprise-api-keys
  - type: Documentation
    url: https://docs.devin.ai/admin/billing/usage
  - type: Documentation
    url: https://docs.devin.ai/admin/billing/enterprise
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/consumption/consumption-daily
- aid: cognition-labs:cognition-labs-organizations-v3-api
  name: Cognition Labs Organizations (v3) API
  description: Current org-scoped session and user management.
  humanURL: https://docs.devin.ai/api-reference/v1/sessions/create-a-new-devin-session
  baseURL: https://api.devin.ai/v1
  tags:
  - Organizations (v3)
  properties:
  - type: OpenAPI
    url: openapi/cognition-labs-organizations-v3-api-openapi.yml
  - type: Documentation
    url: https://docs.devin.ai/api-reference/overview
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/sessions/create-a-new-devin-session
  - type: Postman
    url: collections/cognition-labs.postman_collection.json
  - type: OpenCollection
    url: collections/cognition-labs.opencollection.json
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/sessions/send-a-message-to-an-existing-devin-session
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/sessions/post-organizations-sessions-messages
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/attachments/upload-files-for-devin-to-work-with
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/attachments/download-attachment-files
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/knowledge/list-knowledge
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/knowledge/create-knowledge
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/playbooks/list-playbooks
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/playbooks/create-playbook
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/secrets/list-secrets
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/secrets/create-secret
  - type: Documentation
    url: https://docs.devin.ai/admin/security
  - type: Documentation
    url: https://docs.devin.ai/api-reference/v3/overview
  - type: Documentation
    url: https://docs.devin.ai/api-reference/getting-started/teams-quickstart
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/users/members-users
  - type: Documentation
    url: https://docs.devin.ai/api-reference/getting-started/enterprise-quickstart
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v2/organizations/list-organizations
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v2/api-keys/list-enterprise-api-keys
  - type: Documentation
    url: https://docs.devin.ai/admin/billing/usage
  - type: Documentation
    url: https://docs.devin.ai/admin/billing/enterprise
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/consumption/consumption-daily
  - type: JSONSchema
    url: json-schema/cognition-labs-create-session-input-schema.json
  - type: JSONSchema
    url: json-schema/cognition-labs-create-session-response-schema.json
- aid: cognition-labs:cognition-labs-playbooks-api
  name: Cognition Labs Playbooks API
  description: Reusable team playbooks that seed new sessions.
  humanURL: https://docs.devin.ai/api-reference/v1/sessions/create-a-new-devin-session
  baseURL: https://api.devin.ai/v1
  tags:
  - Playbooks
  properties:
  - type: OpenAPI
    url: openapi/cognition-labs-playbooks-api-openapi.yml
  - type: Documentation
    url: https://docs.devin.ai/api-reference/overview
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/sessions/create-a-new-devin-session
  - type: Postman
    url: collections/cognition-labs.postman_collection.json
  - type: OpenCollection
    url: collections/cognition-labs.opencollection.json
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/sessions/send-a-message-to-an-existing-devin-session
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/sessions/post-organizations-sessions-messages
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/attachments/upload-files-for-devin-to-work-with
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/attachments/download-attachment-files
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/knowledge/list-knowledge
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/knowledge/create-knowledge
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/playbooks/list-playbooks
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/playbooks/create-playbook
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/secrets/list-secrets
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/secrets/create-secret
  - type: Documentation
    url: https://docs.devin.ai/admin/security
  - type: Documentation
    url: https://docs.devin.ai/api-reference/v3/overview
  - type: Documentation
    url: https://docs.devin.ai/api-reference/getting-started/teams-quickstart
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/users/members-users
  - type: Documentation
    url: https://docs.devin.ai/api-reference/getting-started/enterprise-quickstart
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v2/organizations/list-organizations
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v2/api-keys/list-enterprise-api-keys
  - type: Documentation
    url: https://docs.devin.ai/admin/billing/usage
  - type: Documentation
    url: https://docs.devin.ai/admin/billing/enterprise
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/consumption/consumption-daily
  - type: JSONSchema
    url: json-schema/cognition-labs-playbook-schema.json
  - type: JSONSchema
    url: json-schema/cognition-labs-playbook-input-schema.json
- aid: cognition-labs:cognition-labs-secrets-api
  name: Cognition Labs Secrets API
  description: Encrypted credentials Devin can use inside sessions.
  humanURL: https://docs.devin.ai/api-reference/v1/sessions/create-a-new-devin-session
  baseURL: https://api.devin.ai/v1
  tags:
  - Secrets
  properties:
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    url: openapi/cognition-labs-secrets-api-openapi.yml
  - type: Documentation
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  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/sessions/create-a-new-devin-session
  - type: Postman
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  - type: OpenCollection
    url: collections/cognition-labs.opencollection.json
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/sessions/send-a-message-to-an-existing-devin-session
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/sessions/post-organizations-sessions-messages
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/attachments/upload-files-for-devin-to-work-with
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/attachments/download-attachment-files
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/knowledge/list-knowledge
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/knowledge/create-knowledge
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/playbooks/list-playbooks
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/playbooks/create-playbook
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/secrets/list-secrets
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/secrets/create-secret
  - type: Documentation
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  - type: Documentation
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  - type: Documentation
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  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/users/members-users
  - type: Documentation
    url: https://docs.devin.ai/api-reference/getting-started/enterprise-quickstart
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v2/organizations/list-organizations
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v2/api-keys/list-enterprise-api-keys
  - type: Documentation
    url: https://docs.devin.ai/admin/billing/usage
  - type: Documentation
    url: https://docs.devin.ai/admin/billing/enterprise
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/consumption/consumption-daily
  - type: JSONSchema
    url: json-schema/cognition-labs-secret-input-schema.json
  - type: JSONSchema
    url: json-schema/cognition-labs-secret-metadata-schema.json
- aid: cognition-labs:cognition-labs-sessions-api
  name: Cognition Labs Sessions API
  description: Create and manage Devin sessions (v1 legacy surface).
  humanURL: https://docs.devin.ai/api-reference/v1/sessions/create-a-new-devin-session
  baseURL: https://api.devin.ai/v1
  tags:
  - Sessions
  properties:
  - type: OpenAPI
    url: openapi/cognition-labs-sessions-api-openapi.yml
  - type: Documentation
    url: https://docs.devin.ai/api-reference/overview
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/sessions/create-a-new-devin-session
  - type: Postman
    url: collections/cognition-labs.postman_collection.json
  - type: OpenCollection
    url: collections/cognition-labs.opencollection.json
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/sessions/send-a-message-to-an-existing-devin-session
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/sessions/post-organizations-sessions-messages
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/attachments/upload-files-for-devin-to-work-with
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/attachments/download-attachment-files
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/knowledge/list-knowledge
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/knowledge/create-knowledge
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/playbooks/list-playbooks
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/playbooks/create-playbook
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/secrets/list-secrets
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v1/secrets/create-secret
  - type: Documentation
    url: https://docs.devin.ai/admin/security
  - type: Documentation
    url: https://docs.devin.ai/api-reference/v3/overview
  - type: Documentation
    url: https://docs.devin.ai/api-reference/getting-started/teams-quickstart
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/users/members-users
  - type: Documentation
    url: https://docs.devin.ai/api-reference/getting-started/enterprise-quickstart
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v2/organizations/list-organizations
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v2/api-keys/list-enterprise-api-keys
  - type: Documentation
    url: https://docs.devin.ai/admin/billing/usage
  - type: Documentation
    url: https://docs.devin.ai/admin/billing/enterprise
  - type: APIReference
    url: https://docs.devin.ai/api-reference/v3/consumption/consumption-daily
  - type: JSONSchema
    url: json-schema/cognition-labs-create-session-input-schema.json
  - type: JSONSchema
    url: json-schema/cognition-labs-session-summary-schema.json
  - type: JSONSchema
    url: json-schema/cognition-labs-session-detail-schema.json
  - type: JSONSchema
    url: json-schema/cognition-labs-create-session-response-schema.json
- aid: cognition-labs:cognition-labs-enterprise-api
  name: Cognition Labs Enterprise API
  description: Operations for enterprise-specific features and reporting
  humanURL: https://docs.devin.ai/api-reference/v1/sessions/create-a-new-devin-session
  baseURL: https://api.devin.ai/v1
  tags:
  - Enterprise
  properties:
  - type: OpenAPI
    url: openapi/cognition-labs-enterprise-api-openapi.yml
- aid: cognition-labs:cognition-labs-audit-logs-api
  name: Cognition Labs Audit Logs API
  description: Operations for managing audit logs
  humanURL: https://docs.devin.ai/api-reference/v1/sessions/create-a-new-devin-session
  baseURL: https://api.devin.ai/v1
  tags:
  - Audit Logs
  properties:
  - type: OpenAPI
    url: openapi/cognition-labs-audit-logs-api-openapi.yml
x-parent: cognition
x-relationship: product
x-enrichment:
  date: '2026-10-04'
  status: enriched
  artifacts_added: 40
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Cognition Labs API — frequently asked questions

Does Cognition Labs have an API?

Yes. APIs.io lists 11 APIs from Cognition Labs, including Cognition Labs Attachments API, Cognition Labs Consumption API and Cognition Labs Enterprise (v3) API, and 8 more.

Is there an OpenAPI specification for the Cognition Labs API?

Yes. APIs.io indexes 11 OpenAPI specifications for Cognition Labs, each linked for download from this page.

How do I authenticate with the Cognition Labs API?

Cognition Labs documents its authentication (http · 1 scheme). The details are profiled on APIs.io as Cognition Labs Authentication.

How much does the Cognition Labs API cost?

APIs.io lists 6 pricing plans for Cognition Labs, with each plan's price, limits and inclusions under Pricing Plans on this page.

Is the Cognition Labs API ready for AI agents?

Cognition Labs has a Kin Score of 52.3 out of 100 (developing) and an Agent Readiness score of 34.1 (agent-ready), scored by API Evangelist on 2026-11-02.

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