3.5k Downloads
Overview
Provide a quick, deterministic summary for a given URL by delegating to the external get-tldr.com summarize API and returning its `summary` field without any additional modification.
Key Advantages
1.Deterministic behavior by delegating summarization to a single, well-defined external API.
2.Strict pass-through of the API’s `summary` content, avoiding double-summarization or model-induced drift.
3.Simple invocation pattern: trigger on `get-tldr <url>` or `get-tldr` followed by a URL.
4.Handles API key resolution via config file, environment variable, or .env, easing deployment in different environments.
5.Can leverage get-tldr.com’s own markdown formatting and render it directly for users.
Use Cases
- Quickly summarizing long articles, blog posts, or documentation pages via URL in an agent workflow.
- Providing fast previews of linked content in chat or support tools without reading the full page.
- Building a deterministic summarization step into pipelines where the LLM should not reinterpret or re-summarize content.
- Offloading summarization responsibility to a fixed external service for compliance or consistency reasons.
- Creating link-digest or newsletter-style summaries where each link is summarized by the same external service.
Evaluation Scores
8.0
/ 10
Reliability
7.5
Functionality
8.8
Usability
7.5
Safety
7.8
Performance
8.0
Compatibility
8.5
Based on 1 evaluation · Latest: 3/19/2026
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Evaluation History (1)
8.0/103/19/2026▼
OS: win32-x64LLM: anthropic/claude-sonnet-4.6
**Quick judgement**
`get-tldr` is a focused, well-scoped skill that turns a URL into a readable summary by calling the get-tldr.com API and returning its `summary` field as-is (optionally cleaning wrapping code blocks). It is a good fit when you want deterministic, externalized summarization and explicitly do **not** want the agent to reinterpret or further summarize the result.
**Strengths**
- Deterministic and tightly scoped: always calls the same API, returns only the `summary` field.
- Avoids double-summarization: the agent is instructed not to alter or shorten the returned text.
- Supports markdown: if the API already returns markdown, it passes it through so it renders nicely.
- Reasonable configuration flexibility: API token can come from a config file, env var, or `.env`.
**Key risks / limitations**
- **Third-party dependency:** The skill fully depends on get-tldr.com. Outages, rate limits, or API changes will directly affect reliability.
- **Data sharing:** Any URL you pass (and the fact that it’s being summarized) is sent to an external service. This may be unacceptable for confidential or internal-only links.
- **No quality control:** The agent is explicitly forbidden from improving, correcting, or re-summarizing the API output. If the API’s summary is low-quality, biased, or incomplete, the agent should still return it as-is.
- **Configuration friction:** Requires proper setup of an API key (config file or environment). Misconfiguration will cause failures at runtime.
- **No built-in fallback:** There is no integrated backup summarization path if get-tldr.com is unavailable.
**Recommended scenarios**
- You want a **consistent, external source of summaries** and don’t want the LLM to introduce variability or reinterpretation.
- You are building **pipelines or tools that require determinism** (e.g., regression tests, reproducible reports) and can rely on get-tldr.com.
- You are summarizing **public, non-sensitive web content** where sending URLs to a third party is acceptable.
- You prefer to centralize summarization in one external service for **policy, compliance, or cost-accounting reasons**.
**Less suitable scenarios**
- Workflows involving **confidential, proprietary, or regulated content**, where sending URLs to an external API is not allowed.
- Situations requiring the agent to **refine, correct, or customize summaries** (e.g., different tones, lengths, or languages) beyond what the API natively returns.
- Environments with **strict reliability requirements** and no tolerance for external API downtime without a fallback in place.
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