Is io.github.CDCStream/captapi up? Live MCP status

Yes, it is up. It answered an MCP initialize with no credential and negotiated protocol 2025-06-18.

A stock client connected with no credential and negotiated 2025-06-18. Use it.

One MCP handshake with the listed endpoint (server/discover at 2026-07-28, then initialize for a server on the older revision), with no credential and no retry, identifying itself as agentwares-mcp-liveness/0.1 (+https://agentwares-agentcheck.vercel.app/bot). It runs when this page is requested and the result is reused for 10 minutes, so the time above is when it was taken.

Live status every few hours: Wellknown

Email me when this server changes

That was one look. To hear when it stops answering or its tools change, leave an address.

Free, no password or GitHub: one confirmation email first, then a check every hour and an email when it stops answering or its tools change. Every email has a link to stop. More about it.

Monthly census, 6 October 2026

The census sends the same request to every remote listing in the official registry once a month. On 6 October 2026 this one answered a stock client with no credential. Every listing’s result: index.ndjson (what the files hold: index.meta.json).

Agent discovery documents at this origin

Read at https://api.captapi.com with the monthly census on 9 October 2026: one GET each, no credential, never a signed request. A2A against v1.0.1, the server card against the MCP Server Card schema (SEP-2127), the card at SEP-1649’s location against the shape it has, the key directory against the Web Bot Auth draft of 1 September 2026. Who publishes them.

Tool changes between snapshots

In the 2026-10 snapshot it listed 178 tools: account_balance, account_daily_usage, account_most_used_routes, account_request_history, amazon_shop_page, analytics_compare, analytics_post, bluesky_post_details, bluesky_profile, bluesky_user_posts, facebook_ad_library_ad_details, facebook_ad_library_ad_transcript, facebook_ad_library_company_ads, facebook_ad_library_search, facebook_ad_library_search_companies, facebook_comment_replies, facebook_comments, facebook_details, facebook_event_details, facebook_event_search, facebook_group_posts, facebook_marketplace_item, facebook_marketplace_location_search, facebook_marketplace_search, facebook_page_details, facebook_profile_events, facebook_profile_photos, facebook_profile_posts, facebook_profile_reels, facebook_summarize, github_activity, github_contributions, github_followers, github_following, github_pull_requests, github_repositories, github_repository, github_trending_developers, github_trending_repositories, github_user, google_ad_library_ad_details, google_ad_library_advertiser_search, google_ad_library_company_ads, instagram_basic_profile, instagram_channel_details, instagram_channel_posts, instagram_channel_reels, instagram_comments, instagram_details, instagram_embed, instagram_hashtag_search, instagram_highlights, instagram_highlights_details, instagram_profile_search, instagram_reels_by_audio_id, instagram_reels_search, instagram_summarize, instagram_tagged_posts, instagram_transcript, instagram_trending_reels, kick_clip, komi_page, kwai_post, kwai_profile, kwai_user_posts, linkbio_page, linkedin_ad_library_ad_details, linkedin_ad_library_search_ads, linkedin_company, linkedin_company_posts, linkedin_post_details, linkedin_post_transcript, linkedin_profile, linkedin_search_posts, linkme_profile, linktree_page, pillar_page, pinterest_board, pinterest_pin_details, pinterest_search, pinterest_user_boards, pinterest_user_pins, reddit_post_comments, reddit_post_details, reddit_post_transcript, reddit_search, reddit_subreddit_details, reddit_subreddit_posts, reddit_subreddit_search, rumble_channel_videos, rumble_comments, rumble_search, rumble_video_details, rumble_video_transcript, snapchat_user_profile, soundcloud_artist, soundcloud_artist_tracks, soundcloud_track, spotify_album, spotify_artist and 78 more.

Its tools changed between 2026-09 and 2026-10:

• facebook_ad_library_company_ads: description, input schema changed
• facebook_ad_library_search: input schema changed
• facebook_ad_library_search_companies: input schema changed
• facebook_comments: input schema changed
• facebook_group_posts: input schema changed
• facebook_marketplace_search: input schema changed
• google_ad_library_ad_details: input schema changed
• google_ad_library_advertiser_search: input schema changed
• google_ad_library_company_ads: input schema changed
• instagram_basic_profile: input schema changed
• instagram_comments: description, input schema changed
• instagram_hashtag_search: description, input schema changed
• instagram_profile_search: input schema changed
• instagram_reels_search: input schema changed
• linkedin_ad_library_ad_details: input schema changed
• linkedin_ad_library_search_ads: input schema changed
• linkedin_profile: description changed
• threads_search: description, input schema changed
• tiktok_ad_library_ad_details: input schema changed
• tiktok_ad_library_search: input schema changed
• tiktok_ad_library_top_ads: input schema changed
• tiktok_channel_posts: description, input schema changed
• tiktok_popular_songs: description, input schema changed
• tiktok_search_by_hashtag: input schema changed
• tiktok_shop_product_details: description, input schema changed
• tiktok_shop_products: input schema changed
• truth_social_profile: description changed
• truth_social_user_posts: input schema changed
• youtube_hashtag_search: input schema changed

Which tools were added or removed, and whose description or schemas changed, from content hashes in the monthly snapshots. Per tool, as JSON: /v1/drift.

The listing

Also

The full check by name, as JSON (on a 401 it also follows the OAuth discovery chain) · Watch it · Check another server · llms.txt

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