Findings on what compounds and supplements do in the body, with evidence strength, quote and paper.
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 699 ms · Last checked
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Evidence for your next connection.
Independent measurements of remote MCP servers. Every observation has a timestamp.
Read-only probesMCP server · Other
Read collected TV schedules by channel and date. Free daily reads; paid multi-day responses.
0 failed · 8 not measured
Median of successful probes over 7 days
Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.
Tool definitions returned by this server
Independent monitoring
Outdated check
Last connection measurement is over 24 hours old. Current availability is unknown.
Last checked| Test area | Passed | Failed | Unmeasured |
|---|---|---|---|
ConnectionCan a client connect and discover tools? | 5 | 0 | 0 |
Reliability & speedDoes it respond consistently and quickly? | 0 | 0 | 4 |
Access & authenticationWhat is required to use this server? | 1 | 0 | 2 |
Tool qualityAre the tool definitions usable by an agent? | 4 | 0 | 0 |
Publisher identityCan the publisher be traced to its source? | 4 | 0 | 2 |
Unmeasured means there is not enough evidence to decide. How these checks work
Start using GradeTV
Choose your client, copy the configuration, then enable the server in your client’s MCP settings.
Run this command in your terminal, then restart Claude Code.
Claude Code
claude mcp add --transport http gradetv https://gradetv.net/mcpCapabilities
Marks a channel as a favorite. A repeat does not add up: the public counter counts people, not clicks.
DiscoveredAdds a channel to a tab. 40 channels at most per tab. The response tells the folder and the tab where the channel went, so the screen opens in the right place. The response has the whole updated library, so you do not need to reload `GET /api/library`.
DiscoveredThe index of the whole API, with the languages and the HTML pages of each language.
DiscoveredThe community health of the channel: the success rate, the failure reasons and the affected environments. It tells 'the channel is off the air' from 'the channel is blocked in your country'. `geo` tells whether it is a regional restriction or a general failure (with the countries), `regions[]` has the success and the failure by country, `latency[]` has the opening speed measured at the hop by country, and `pra_voce` sums it up for the country of the caller. Without community reports (`POST /api/play-report`), the panel is empty.
DiscoveredThe last messages in the room of a channel (without WebSocket).
DiscoveredBuys or confirms the monthly chat pass: $0.10 per 30 days, through x402 or credit. A pass that is already valid returns 200 without charging again: you can call it before writing, with no risk of paying twice. The pass belongs to the person who speaks in the chat: the `X-Guest-Token` guest (the one the WebSocket recognizes in `hello`); without a guest, the account session, which speaks only over HTTP. It stays in the global purchase record (`direito`).
DiscoveredSends a message to the room of a channel by HTTP. The speaker is the guest (`X-Guest-Token`), the same one that the WebSocket recognizes; without a guest, the account session.
DiscoveredClears the whole history of the owner at once.
DiscoveredWrite to the people behind the product: a question, or a sponsorship/partnership/advertising proposal. Free, no captcha and no payment; one message every 10 s per network (one that arrives sooner waits its turn). One route for a question and for a sponsorship, partnership or ad proposal (`tipo`, with the placements of `GET /api/partners`). No captcha, no account, no payment. One message every 10 seconds per network: one that arrives sooner waits its turn and then goes out — no error. The message reaches the team by e-mail, with `email` as the reply address. For voice, send multipart/form-data: `dados` is this JSON (up to 32 KiB), and `audio` is one WebM, Ogg or M4A audio file (up to 2 MB). Audio can replace message. The browser records up to two minutes. Audio is attached to the owner's e-mail.
DiscoveredCreates a personal folder (category). 8 folders at most per owner. The response has the whole updated library, so you do not need to reload `GET /api/library`.
DiscoveredCreates a tab in a folder. 12 tabs at most per folder. The response has the whole updated library, so you do not need to reload `GET /api/library`.
DiscoveredCreates a guest `ipt_…`. It asks for no e-mail and no other data. Keep the token: if you lose the token, you lose the library, unless an account already claimed it (`POST /api/auth/claim`). Then the account keeps what the token saved.
DiscoveredDeletes a comment of the owner. The 404 is on purpose: the API does not confirm that a comment with that id exists when it is not yours.
DiscoveredRemoves a channel from the owner's history.
DiscoveredThe country and the language suggested for the caller. When the edge detects no country, it suggests BR with `source: "fallback"`; `detected` tells what the edge saw.
DiscoveredThe last seven days of the channel's schedule in one call, for an agent, paid per call, with no account. Select the title or category across collected days and receive calendar events with absolute times. You do not need to merge daily records and write a calendar exporter. Only collected dates are returned. This is metadata, not a video archive, a broadcast license or a guarantee that a channel plays.
DiscoveredSeven days of the channel's schedule that end on the requested day, for an agent, paid per call, with no account. Up to seven collected days of the channel in one response, without an account or pass. The programa parameter selects by title or category and ignores case and accents. agenda=1 adds agenda_ics, ready to import, with UTC times and unique events. The resumo field gives the days consulted and the showings. The agenda is a file, not a subscription to updates. The free daily reading keeps the same data. A missing channel, day or program, and unavailable history, are not charged. When delivery is available, an unpaid request receives 402, and a paid request receives the result and cobranca.
DiscoveredThe full record of a channel, with the streams that already point to our hop.
DiscoveredToday's TV guide of the channel (recorded by us): now, next and the list. It is available for the channels with a guide (`guide=1`) and is valid for up to two days. Check the date of the response; the channel record has the summary in `guide_now`.
DiscoveredThe channels that the owner watched. It shows only the channels that are available in the catalog.
DiscoveredThe whole library of the owner: folders, tabs, channels and the feed URLs of each level.
DiscoveredThe last TV guide available for the channel and up to 20 dates of its history.
DiscoveredThe stored TV guide of a channel on one day. We collect and organize the available schedules. Read the channel and date you need instead of building an EPG collection process. Check available dates. The schedule is metadata; it does not provide a video archive or broadcast rights.
DiscoveredLiveness and the commit that is published now. The smoke test waits for its own deploy here.
DiscoveredPublic metadata: the official site of the channel, the stream URL to copy into another player, and the legacy HTTP player. The legacy_url button opens http://legacy.gradetv.net/legacy?stream=ID, with no port in the address. The standalone page accepts lang=pt/en/es/fr/de/hu and theme=light/dark. Playlists go through the HTTPS hop, and the media comes directly from the origin. It does not remove an access refusal or a CORS requirement. It is one indexed read: it does not fetch the origin and does not write to the database.
DiscoveredThe cities that have a playable channel. You can filter them by country and by state.
DiscoveredThe community comments about a channel. When the call has a credential, each of your comments has `mine: true`; this is how the interface knows what you can delete.
DiscoveredThe countries in the catalog, with the playable count and the flag URL (`kind=radio` counts stations).
DiscoveredThe favorites of the owner. It shows only the channels that are available in the catalog.
DiscoveredThe languages that have a playable channel, with the count of each language.
DiscoveredThe networks and broadcasters that have a playable channel, with the count.
DiscoveredChannels with a collected TV guide, up to 48 per page.
DiscoveredThe different qualities found in the catalog streams (for radio, the codec and the bitrate).
DiscoveredThe states and provinces that have a playable channel.
DiscoveredThe tags of the playable radio stations, with the count, optionally by country.
DiscoveredThe session account (the cookie that the MCP client passes on): the e-mail and the size of the account library. `user.id` is the account id, and the account owns the library when there is a session.
DiscoveredThe raw reports of a channel, with the address. Operator only (METRICS_TOKEN). Use it to investigate one channel. In the current reports, the `ip` field has an identifier calculated from the network and a secret value. The retention period is in `retention_days`. The public panel does not return this identifier.
DiscoveredComments on a channel (20 per hour at most per owner). Without `author`, the server makes a nickname that stays the same for the same owner, so the person does not get a different name for each message.
DiscoveredPrices in force, gallery caps and the full x402 configuration. It is the number IN FORCE: read it from here before you spend a call, instead of assuming the price of the documentation. With a credential, it also tells whether the chat pass of the person who speaks in the chat (the guest; without one, the account) is active. `prices.abuso_24h_usd` is the price of the gate for an empty UA/curl, off today.
DiscoveredAuthorized broadcast offer on request: information and contacts for producers. It does not turn on streams; it only gives information and collects interest. To present a project, use contact.form_url in the browser, contact.email by e-mail, or POST /api/contact.
DiscoveredRecords a watched channel in the owner's history.
DiscoveredRemoves the channel from the favorites and gives the point back to the public counter.
DiscoveredReports whether a channel played (ok=true) or not (ok=false with code). The browser and the system come from the User-Agent, and the country comes from the request data; the body cannot change them. The first report of a result on a day returns 201. It counts once per owner, channel, day and result; a repeat returns 200 with `reason: ja_relatado_hoje`. The reports help to compare results in `GET /api/channels/:id/health`, but they do not confirm the cause of a failure.
DiscoveredSearches public channels (filters: q, country, category, language, network, quality, playable; kind=radio for radio stations, tag for a radio tag; sort=score orders by the health that a third party measures, sort=votes by the radio votes; online=1 returns only channels seen online in the last 48 h). This is the main entry point of the product. The response changes with the browser, the system and the country of the caller: each channel has `social.your_fails`, the result for YOUR environment, so the response is `Cache-Control: private`.
DiscoveredBuy a TV pass for 2 devices: 0.10 USDC for 30 days, 0.29 for 90 or 0.99 for 365. No automatic renewal. A 402 uses x402 on Base; repeat the same call with PAYMENT-SIGNATURE (v2) or X-PAYMENT (v1). The shared ledger records the attempt, payment and entitlement. The code identifies the TV device, with the network as fallback. A verified payer account groups its devices. A full account receives an authorization code before payment. Reusing the receipt does not buy another pass.
DiscoveredChecks the TV device's activation by its six-digit code. The network is the fallback for clients without a playback cookie or UUID.
DiscoveredRecent measurements
| Checked | Result | Response | Tools |
|---|---|---|---|
| Connected | 911 ms | 46 |