Staxly

Anthropic API vs GitHub Copilot

API for Claude — frontier models for chat, tool use, agents, and long-context reasoning
vs. AI pair programmer — the original AI coding assistant from GitHub/Microsoft

Anthropic website ↗GitHub Copilot ↗

Pricing tiers

Anthropic API

Opus 4.7 — usage
Input $5 / output $25 / cache-write $6.25 / cache-read $0.50 per 1M tokens. Batch = 50% off.
Custom
Sonnet 4.6 — usage
Input $3 / output $15 / cache-write $3.75 / cache-read $0.30 per 1M tokens. Batch = 50% off.
Custom
Haiku 4.5 — usage
Input $1 / output $5 / cache-write $1.25 / cache-read $0.10 per 1M tokens. Batch = 50% off.
Custom
Anthropic website ↗

GitHub Copilot

Free
50 agent/chat requests + 2,000 completions/month. Haiku 4.5 + GPT-5-mini. Copilot CLI included.
Free
Pro
$10/user/mo. Unlimited agent + chat with GPT-5-mini, 300 premium requests, unlimited inline completions, Claude + Codex.
$10/mo
Pro+
$39/user/mo. 1,500 premium requests, Claude Opus 4.6, all models, GitHub Spark preview, third-party coding agent delegation.
$39/mo
Business
$19/user/mo (contact sales). Everything in Pro + organization license, audit logs, org policies, SSO.
Custom
Enterprise
$39/user/mo. IP indemnification, organization-wide knowledge bases, pull-request agents, fine-grained controls.
Custom
GitHub Copilot ↗

Free-tier quotas head-to-head

Comparing opus-4-7 on Anthropic API vs free on GitHub Copilot.

MetricAnthropic APIGitHub Copilot
discount batch50 % off—

Features

Anthropic API · 0 features

    GitHub Copilot · 16 features

    • Agent Mode — Multi-step autonomous edits with tool use. In VS Code.
    • AI Commit Messages — Auto-generate commit messages from diffs.
    • Business Policies — Admin controls: disable chat, public code filter, audit logs.
    • Chat with Repos / Docs — @github mentions to reference repos, wikis, docs.
    • Copilot Chat — Sidebar chat inside editor with file context + /commands.
    • Copilot Code Review — AI reviewer on pull requests. Suggests changes inline.
    • Copilot Coding Agent — Background agent that implements issues + opens PRs.
    • Copilot in CLI — GitHub CLI + `gh copilot suggest` / `explain`.
    • GitHub Spark (Pro+) — No-code-style app builder inside Copilot.
    • Inline Completion — Ghost-text suggestions as you type. Tab to accept.
    • Knowledge Bases (Enterprise) — Index docs/repos as context for chat.
    • PR Summaries + Q&A — AI-generated PR descriptions + Q&A on changes.
    • Slash Commands — /explain, /fix, /tests, /docs, /simplify, /review.
    • Third-Party Agent Delegation (Pro+) — Delegate tasks to Devin, Jules, Claude Code agents.
    • Voice Chat (preview) — Talk to Copilot hands-free.
    • Workspace (Preview) — Full-repo task planning + execution.

    Developer interfaces

    KindAnthropic APIGitHub Copilot
    CLIClaude Code CLIGitHub Copilot CLI
    SDKGo SDK, Java SDK, Python SDK, Ruby SDK, TypeScript SDK (@anthropic-ai/sdk)—
    RESTAWS Bedrock, Google Vertex AI, Microsoft Azure AI, REST API (Messages + Agents)Copilot REST API
    OTHER—Copilot Chat (Web), JetBrains Plugin, Neovim Plugin, VS Code Extension, Xcode Extension
    Staxly is an independent catalog of developer platforms. Outbound links to Anthropic API and GitHub Copilot are plain references to their official websites. Pricing is verified against vendor pages at publication time — reconfirm before buying.

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