OpenBlock Labs

OpenBlock Labs builds OB-1, a self-improving autonomous coding agent that automates the software development lifecycle from PM to PR. OB-1 runs as a native terminal CLI and inside VS Code and JetBrains IDEs, consumes MCP (Model Context Protocol) servers for custom tool integration, and provides a built-in browser agent. It routes across 300+ models via OpenRouter with bring-your-own-keys, bills usage-based at 1:1 model-token pass-through, and integrates with GitHub, Linear, Graphite, and Slack. Access is authenticated through a standards-compliant OAuth 2.0 / OpenID Connect authorization server (auth.openblocklabs.com, WorkOS AuthKit), with SSO/SAML, self-hosting, and audit logging available on enterprise plans. Originally surfaced as a portfolio company of Electric Capital and enriched by the API Evangelist pipeline from its public product surface and published auth metadata.

OpenBlock Labs publishes 1 API on the APIs.io network. Tagged areas include Company, Data, Coding Agent, AI Agents, and Developer Tools.

OpenBlock Labs’ developer surface includes documentation, pricing, signup flow, support, authentication, CLI, and 11 more developer resources.

🌐 Visit website 📡 Source on GitHub
26.7/100 emerging ▬ flat Agent 14/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
AccessOpen
1 APIs
CompanyDataCoding AgentAI AgentsDeveloper ToolsAutomationOAuthMCP

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 26.7/100 · emerging
Contract Quality 0.0 / 25
Developer Ergonomics 7.8 / 20
Commercial Clarity 8.9 / 20
Operational Transparency 0.7 / 13
Governance 0.0 / 12
Discoverability 9.3 / 10
Agent readiness — 14/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
MCP Server 0 / 12
Machine-Readable Auth 10 / 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 4 / 4
Consent & Bot Identity 0 / 3
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/openblock-labs: 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.

OB-1 Platform

The OB-1 coding-agent platform. The only publicly reachable API surface is the OAuth 2.0 / OpenID Connect authorization server; the platform data API and manual sit behind authe...

Security Posture 2

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

Openblock Labs Authentication

0 schemes

SECURITY

Openblock Labs Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Openblock Labs Scopes

OAuth 2.0 · no documented scopes

0 scopes

SCOPES

Resources

Get Started 2

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal
 SignUp
SignUp

Documentation 1

Reference material describing how the API behaves

Documentation
Documentation

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

WellKnown
WellKnown
 LLMsTxt
LLMsTxt

Design & Contract 2

Pagination, idempotency, versioning, errors, and events

Conformance
Conformance
 Conventions
Conventions

Build 2

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization
 CLI
CLI

Access & Security 3

Authentication, authorization, and security posture

Authentication
Authentication
 OAuthScopes
OAuthScopes
 DomainSecurity
DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support
Support

Commercial 3

Pricing, plans, and the legal terms of use

Pricing
Pricing
 TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 1

The organization behind the API

Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: openblock-labs
accessModel:
  pricing: unknown
  onboarding: open
  trial: false
  try_now: false
  public: true
  label: Open access
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/openblock-labs.png
name: OpenBlock Labs
description: OpenBlock Labs builds OB-1, a self-improving autonomous coding agent that automates the software development
  lifecycle from PM to PR. OB-1 runs as a native terminal CLI and inside VS Code and JetBrains IDEs, consumes MCP (Model Context
  Protocol) servers for custom tool integration, and provides a built-in browser agent. It routes across 300+ models via OpenRouter
  with bring-your-own-keys, bills usage-based at 1:1 model-token pass-through, and integrates with GitHub, Linear, Graphite,
  and Slack. Access is authenticated through a standards-compliant OAuth 2.0 / OpenID Connect authorization server (auth.openblocklabs.com,
  WorkOS AuthKit), with SSO/SAML, self-hosting, and audit logging available on enterprise plans. Originally surfaced as a
  portfolio company of Electric Capital and enriched by the API Evangelist pipeline from its public product surface and published
  auth metadata.
url: https://raw.githubusercontent.com/api-evangelist/openblock-labs/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- electric-capital
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Data
- Coding Agent
- AI Agents
- Developer Tools
- Automation
- OAuth
- MCP
apis:
- name: OB-1 Platform
  description: The OB-1 coding-agent platform. The only publicly reachable API surface is the OAuth 2.0 / OpenID Connect authorization
    server; the platform data API and manual sit behind authenticated dashboard access.
  humanURL: https://dashboard.openblocklabs.com/manual
  baseURL: https://auth.openblocklabs.com
  tags:
  - OAuth
  - OpenID Connect
  - Coding Agent
  properties:
  - type: Authentication
    url: authentication/openblock-labs-authentication.yml
  - type: WellKnown
    url: well-known/openblock-labs-well-known.yml
  - type: OAuthScopes
    url: scopes/openblock-labs-scopes.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.openblocklabs.com/
- type: DeveloperPortal
  url: https://dashboard.openblocklabs.com/
- type: Documentation
  url: https://dashboard.openblocklabs.com/manual
- type: Pricing
  url: https://openblocklabs.com/pricing
- type: SignUp
  url: https://auth.openblocklabs.com/
- type: TermsOfService
  url: https://dashboard.openblocklabs.com/terms
- type: PrivacyPolicy
  url: https://dashboard.openblocklabs.com/privacy
- type: GitHubOrganization
  url: https://github.com/openblocklabs
- type: Support
  url: https://join.slack.com/t/ob1-co/shared_invite/zt-3rjae490g-uiEO5z_FnWJ5GAc~hkfkyA
- type: Authentication
  url: authentication/openblock-labs-authentication.yml
- type: OAuthScopes
  url: scopes/openblock-labs-scopes.yml
- type: WellKnown
  url: well-known/openblock-labs-well-known.yml
- type: Conformance
  url: conformance/openblock-labs-conformance.yml
- type: CLI
  url: cli/openblock-labs-cli.yml
- type: Conventions
  url: conventions/openblock-labs-conventions.yml
- type: LLMsTxt
  url: llms/openblock-labs-llms.txt
- type: DomainSecurity
  url: security/openblock-labs-domain-security.yml
x-enrichment:
  date: '2026-07-20'
  status: enriched
  artifacts_added: 8
  pass: local-v1