Brokk

Brokk (Brokk, Inc.) builds AI tooling for large codebases. Rather than a hosted REST API, Brokk ships open-source developer tools centered on "bifrost" — a Tree-sitter-backed multi-language static-analysis engine that gives coding agents structured code intelligence (symbols, definitions, references, call graphs, usage analysis) across 12 languages. Bifrost runs as a CLI, a workspace-aware language server (LSP), and a stdio MCP server, and is published to crates.io (brokk-bifrost) and PyPI (brokk-bifrost-searchtools). The company, founded by Jonathan Ellis (Apache Cassandra / DataStax) and backed by Mayfield, also ships the core Brokk application, the brokk-cli launcher, and Agent Client Protocol (ACP) tooling (anvil, mjolnir).

Brokk is profiled on the APIs.io network. Tagged areas include Company, AI, Developer Tools, Code Analysis, and Static Analysis.

Brokk’s developer surface includes documentation, engineering blog, CLI, changelog, and 9 more developer resources.

🌐 Visit website 📡 Source on GitHub

16.0/100 emerging ▬ flat Agent 15/100 agent aware Full breakdown ↓
scored 2026-07-28 · rubric v0.5

0 APIs 1 MCP Servers

CompanyAIDeveloper ToolsCode AnalysisStatic AnalysisMCPCoding AgentsLSPRust

Kin Score

Kin Score How this is scored →
scored 2026-07-28 · rubric v0.5

Composite quality — 16.0/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 6.5 / 20

Commercial Clarity 0.0 / 20

Operational Transparency 2.7 / 13

Governance 0.0 / 12

Discoverability 6.8 / 10

Agent readiness — 15/100 · agent aware

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 15

MCP Server 12 / 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 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/brokk: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

MCPServer

MCPServer

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Components

Components

Build 4

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

Packages

SDKs

CLI

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

ChangeLog

ChangeLog

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: brokk
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://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/brokk.png
name: Brokk
description: Brokk (Brokk, Inc.) builds AI tooling for large codebases. Rather than a hosted REST API, Brokk ships open-source
  developer tools centered on "bifrost" — a Tree-sitter-backed multi-language static-analysis engine that gives coding agents
  structured code intelligence (symbols, definitions, references, call graphs, usage analysis) across 12 languages. Bifrost
  runs as a CLI, a workspace-aware language server (LSP), and a stdio MCP server, and is published to crates.io (brokk-bifrost)
  and PyPI (brokk-bifrost-searchtools). The company, founded by Jonathan Ellis (Apache Cassandra / DataStax) and backed by
  Mayfield, also ships the core Brokk application, the brokk-cli launcher, and Agent Client Protocol (ACP) tooling (anvil,
  mjolnir).
url: https://raw.githubusercontent.com/api-evangelist/brokk/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- mayfield
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- AI
- Developer Tools
- Code Analysis
- Static Analysis
- MCP
- Coding Agents
- LSP
- Rust
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/brokk-domain-security.yml
- type: Website
  url: https://brokk.ai
- type: Documentation
  url: https://brokkai.github.io/bifrost/
- type: GitHubOrganization
  url: https://github.com/BrokkAi
- type: Blog
  url: https://brokk.ai/blog/
- type: Packages
  url: packages/brokk-packages.yml
- type: SDKs
  url: packages/brokk-packages.yml
- type: MCPServer
  url: mcp/brokk-mcp.yml
- type: CLI
  url: cli/brokk-cli.yml
- type: Components
  url: components/brokk-components.yml
- type: LLMsTxt
  url: llms/brokk-llms.txt
- type: WellKnown
  url: well-known/brokk-well-known.yml
- type: ChangeLog
  url: changelog/brokk-changelog.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence