Tiger GitHub MCP Server (Timescale)

Official MCP server from Timescale (timescale org) — part of their Tiger AI tooling suite — for GitHub. Enables AI agents to interact with GitHub repositories, issues, pull requests, and workflows through GitHub's GraphQL API. Designed for AI-powered developer workflows where agents assist with code review, issue triage, and repository management.

Evaluated Mar 07, 2026 (0d ago) vcurrent
Homepage ↗ Repo ↗ Developer Tools timescale tiger github mcp-server official issues pull-requests devops
⚙ Agent Friendliness
80
/ 100
Can an agent use this?
🔒 Security
88
/ 100
Is it safe for agents?
⚡ Reliability
78
/ 100
Does it work consistently?

Score Breakdown

⚙ Agent Friendliness

MCP Quality
78
Documentation
78
Error Messages
75
Auth Simplicity
85
Rate Limits
85

🔒 Security

TLS Enforcement
98
Auth Strength
88
Scope Granularity
85
Dep. Hygiene
80
Secret Handling
85

Official Timescale implementation. GitHub SOC2. Minimal PAT scopes recommended. Repository data may be sensitive.

⚡ Reliability

Uptime/SLA
82
Version Stability
78
Breaking Changes
75
Error Recovery
75
AF Security Reliability

Best When

An engineering team using GitHub wants AI agents to assist with issue management, PR review, and repository operations — Timescale's Tiger implementation is optimized for AI development workflows.

Avoid When

GitHub's official MCP server covers your needs. Tiger GitHub MCP is an alternative with Timescale's opinionated AI-workflow design — evaluate both before choosing.

Use Cases

  • Querying and managing GitHub issues from engineering workflow agents
  • Reviewing pull requests and analyzing code changes from code review agents
  • Triaging repository issues and labeling from automation agents
  • Integrating GitHub data into AI-driven development workflow pipelines

Not For

  • Teams already using GitHub's official MCP server (github-mcp-server)
  • GitLab, Bitbucket, or non-GitHub repository management
  • Organizations not using AI-native developer workflow patterns

Interface

REST API
Yes
GraphQL
Yes
gRPC
No
MCP Server
Yes
SDK
No
Webhooks
No

Authentication

Methods: api_key
OAuth: No Scopes: No

GitHub Personal Access Token (PAT) or GitHub App token required. Standard GitHub API authentication.

Pricing

Model: free
Free tier: Yes
Requires CC: No

GitHub API is free. MCP server is free open source from Timescale.

Agent Metadata

Pagination
cursor
Idempotent
Partial
Retry Guidance
Documented

Known Gotchas

  • Official from Timescale — high quality implementation designed for AI workflows
  • Scope PAT token to minimum required GitHub permissions — avoid admin scopes
  • PR comments and issue responses are visible to all collaborators — test carefully
  • Consider GitHub's official MCP server (github/github-mcp-server) as well-maintained alternative

Alternatives

Full Evaluation Report

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$3

Score Monitoring

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$3/mo

Scores are editorial opinions as of 2026-03-07.

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