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Ask Claude about your AI visibility and Erlin pulls the data. These tools cover adding websites, running visibility checks across ChatGPT, Gemini, and Perplexity, and reading the results.

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Add and manage websites

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List tracked websites

erlin_list_websites · Read Lists every website you are tracking in Erlin.
Erlin returns each website URL and its analysis status. Use this when you want to confirm which sites are in your account or when Claude needs to find the right website before pulling reports.

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Add a website

erlin_add_website · Write Adds a new website to your Erlin account and starts analyzing it for brand information, products, and customer sentiment. The analysis runs in the background.
Erlin confirms the analysis has started. If the website already exists, it tells you the site is already tracked. The analysis typically completes within a few minutes.

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Check website status

erlin_get_website_status · Read Checks whether a website analysis has finished.
Erlin tells you the current status (in progress or completed) and the progress percentage. Once completed, the website is ready for brand visibility tracking.

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Run visibility checks

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Start a visibility check

erlin_start_visibility_check · Write Starts a one-shot visibility check for a domain. This is the entry point when you want to test how visible a brand is across AI platforms without setting up collections first.
Erlin starts a background analysis and returns your domain and brand name so Claude can proceed to generate prompts and run checks.

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Quick check

erlin_quick_check · Write Runs a live visibility check for one prompt on ChatGPT and Gemini. Returns the full AI response text, whether your brand was mentioned, and your ranking position on each platform.
Erlin checks both platforms in real time and tells you: which platforms mentioned your brand, your position in each response (e.g., 3rd in the list), the sentiment (positive, neutral, or negative), and the full AI response text so you can see exactly what was said.

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Check one prompt

erlin_check_visibility · Write Runs a visibility check for one tracked prompt across the platforms you choose. The check runs in the background.
Erlin starts the check and confirms it is running. Poll the check status to find out when it finishes, then read the results from the dashboard or prompt detail.

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Check many prompts at once

erlin_bulk_check_visibility · Write Runs visibility checks for up to 100 tracked prompts at once across the platforms you choose. Checks run in the background.
Erlin starts the batch and confirms how many prompts are being checked. This is the tool slash commands like /erlin_fanout_audit use under the hood to check many prompts in one go.

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Check status

erlin_get_check_status · Read Tells you whether a visibility check has finished for a collection.
Erlin returns the current status: pending, running, completed, or failed. Once completed, results are ready to read.

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Read results

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Dashboard summary

erlin_get_dashboard_summary · Read Returns a quick overview of your brand’s visibility: Visibility Score, citation rate, share of voice, average position, and trend over a time range you specify (default: last 7 days).
Erlin returns your overall Visibility Score, citation rate, share of voice, average position, and whether the trend is up or down, plus the total number of AI responses captured. If no visibility data exists for the period, it tells you so.

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Full dashboard

erlin_get_dashboard · Read Returns the full visibility dashboard for a collection: scores, platform breakdown, mention counts, trends, and per-prompt details. You can filter by platform or time range.
Erlin returns a comprehensive view: your Visibility Score, how each platform (ChatGPT, Gemini, Perplexity) scores individually, mention counts, and details per prompt. Use this when you want the complete picture.

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Prompt detail

erlin_get_prompt_detail · Read Returns detailed visibility results for one specific prompt: visibility score, platform-by-platform performance, competitor leaderboard, and historical trend.
Erlin shows you which platforms mention your brand for this prompt, your position on each, how competitors rank against you, and how performance has trended over the time range.

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List snapshots

erlin_list_snapshots · Read Lists all historical AI-response snapshots for a prompt, so you can see how AI platforms have responded over time.
Erlin returns a list of snapshots with the platform, date, and whether your brand was mentioned in each. Pick any snapshot to read the full response.

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View a snapshot

erlin_get_snapshot_detail · Read Returns the full captured AI response for a specific snapshot: the complete text an AI platform gave, whether your brand was mentioned, citation URLs, and which competitors appeared.
Erlin returns the exact text the AI platform produced, your brand’s position, sentiment, any URLs it cited, and which competitor brands were mentioned.

Prompts tools

Create, manage, and organize the prompts you track.

Competitors tools

See which brands dominate AI responses alongside yours.