Is com.aisenseapi/free-public-tools up? Live MCP status

Yes, it is up. It answered an MCP server/discover with no credential and negotiated protocol 2026-07-28.

A stock client connected with no credential and negotiated 2026-07-28. Use it.

Outcomeusable
HTTP status200
Protocol version2026-07-28
Server says it isAI SENSE Free Public Tools 1.13.1
Answered in359 ms
Endpoint checkedhttps://aisenseapi.com/mcp
Checked

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

A2A agent cardPublished, valid. A2A 1.0 shape; 5 skills; JSONRPC.
/.well-known/agent-card.json
MCP server card (SEP-2127)Not published (HTTP 404).
https://aisenseapi.com/mcp/server-card
MCP server card (SEP-1649 location)Not published (HTTP 404).
/.well-known/mcp/server-card.json — SEP-1649, a draft superseded by SEP-2127 on 21 January 2026
Web Bot Auth key directoryNot published (HTTP 404).
/.well-known/http-message-signatures-directory

Read at https://aisenseapi.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 66 tools: ack_agent_queue_job, acquire_lease, add_semantic_search_notes, cancel_webhook_schedule, claim_agent_queue_job, complete_lease, convert_timestamp, create_agent_inbox, create_agent_queue, create_agent_wake, create_dns_name, create_heartbeat, create_human_approval, create_lease_namespace, create_qr_code, create_semantic_search, create_webhook_capture, crypto_wallet, decide, delete_dns_name, delete_semantic_search_note, encode_data, enqueue_agent_queue_job, generate_random, generate_uuid, get_current_time, hash_data, html_markdown_convert, html_to_pdf, json_check, json_csv_convert, jwt_token, list_timezones, lookup_network, match_tables, ping_heartbeat, process_image, query_semantic_search, read_agent_inbox, read_agent_queue, read_agent_queue_job, read_dns_name, read_heartbeat, read_human_approval, read_qr_code, read_semantic_search, read_stored_file, read_temporary_data, read_webhook_capture, read_webhook_schedule, release_agent_queue_job, release_lease, renew_agent_queue_job, renew_lease, schedule_webhook, service_health, shorten_url, simulate_failure, slugify_text, store_file, store_temporary_data, time_formats, update_dns_name, validate_email, validate_value, verify_hash.

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

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

Registry namecom.aisenseapi/free-public-tools
TitleAI SENSE Free Public Tools
Description66 public tools: semantic search, queues, inboxes, webhooks, approvals, DNS, images, PDF and more.
Endpointhttps://aisenseapi.com/mcp
Publisher repositoryhttps://github.com/aisenseapi/aisense-free-public-rest-apis
Version1.13.1
Listing updated

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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