Screenshots in real browsers, web page to Markdown or PDF, Nostr relay tests. Prepaid per request.
Maintain this server? Claim it
Call this server's tools from your browser. Nothing to install.
Bearer <API key>. Create the key at https://api.relayted.de/account and top up the wallet there. initialize and tools/list work without it; tools/call needs it.
Requests go through mcptry because browsers can't call most MCP servers directly. Header values are sent to the server for that request only and are never stored or logged.
Tool list from our last check. Connect live to refresh it.
Current balance of the wallet behind the API key (Payloads and EUR) and where to top up. Free.
This tool takes no arguments.
Pick your client. Values in capitals, like YOUR_TOKEN, are yours to fill in.
Run in a terminal
claude mcp add --transport http api https://api.relayted.de/mcp \ --header 'Authorization: Bearer YOUR_TOKEN'
Headers
Authorization (required): Bearer <API key>. Create the key at https://api.relayted.de/account and top up the wallet there. initialize and tools/list work without it; tools/call needs it.Current balance of the wallet behind the API key (Payloads and EUR) and where to top up. Free.
No arguments.
{
"type": "object",
"properties": {},
"additionalProperties": false
}Fetch a public web page and return its main content as Markdown (inline text). Costs 45 Payloads (0.0045 EUR) per page.
| Argument | Type | Description |
|---|---|---|
| url | string | Public http(s) address of the page. |
| job_id | string | Collect the result of an earlier markdown job instead of starting a new one. |
{
"type": "object",
"properties": {
"url": {
"type": "string",
"description": "Public http(s) address of the page."
},
"job_id": {
"type": "string",
"description": "Collect the result of an earlier markdown job instead of starting a new one."
}
},
"additionalProperties": false
}Render a public web page to PDF (Chromium). Returns the PDF inline (base64, up to 4 MB) and a download link. Costs 150 Payloads (0.015 EUR) per page.
| Argument | Type | Description |
|---|---|---|
| url | string | Public http(s) address of the page. |
| job_id | string | Collect the result of an earlier pdf job instead of starting a new one. |
{
"type": "object",
"properties": {
"url": {
"type": "string",
"description": "Public http(s) address of the page."
},
"job_id": {
"type": "string",
"description": "Collect the result of an earlier pdf job instead of starting a new one."
}
},
"additionalProperties": false
}Test a public Nostr relay. mode "quick" (default, 200 Payloads = 0.02 EUR): DNS, TLS, WebSocket, NIP-11, publish/query, latency, stability. mode "conformance" (800 Payloads = 0.08 EUR): NIP-01, filters, event semantics, limits. Returns the JSON report inline (per check: pass, fail, warn, skip, info). A relay can be tested only a few times per hour.
| Argument | Type | Description |
|---|---|---|
| mode | string | Test bundle. Default "quick". |
| relay | string | Relay address, e.g. "wss://relay.example.com". |
| job_id | string | Collect the result of an earlier relay_check job instead of starting a new one. |
{
"type": "object",
"properties": {
"mode": {
"enum": [
"quick",
"conformance"
],
"type": "string",
"description": "Test bundle. Default \"quick\"."
},
"relay": {
"type": "string",
"description": "Relay address, e.g. \"wss://relay.example.com\"."
},
"job_id": {
"type": "string",
"description": "Collect the result of an earlier relay_check job instead of starting a new one."
}
},
"additionalProperties": false
}Take screenshots of a public web page in real browser engines (default: newest Chrome, 1920x1080, light scheme). Returns the images inline (PNG) plus download links. Costs 65 Payloads (0.0065 EUR) per screenshot = browser version x viewport x colour scheme, 40 from the 13th screenshot of one job. Browser ids and viewport presets: GET https://api.relayted.de/v1/services/shots.
| Argument | Type | Description |
|---|---|---|
| url | string | Public http(s) address of the page. |
| job_id | string | Collect the result of an earlier shot job instead of starting a new one. |
| schemes | array | Colour schemes. Default ["light"]. |
| browsers | array | Browser ids, e.g. ["chrome","firefox"]. Default ["chrome"] (newest version each). |
| full_page | boolean | Capture the whole page instead of the viewport. Default false. |
| viewports | array | Sizes "WIDTHxHEIGHT" or preset ids. Default ["1920x1080"]. |
{
"type": "object",
"properties": {
"url": {
"type": "string",
"description": "Public http(s) address of the page."
},
"job_id": {
"type": "string",
"description": "Collect the result of an earlier shot job instead of starting a new one."
},
"schemes": {
"type": "array",
"items": {
"enum": [
"light",
"dark"
],
"type": "string"
},
"description": "Colour schemes. Default [\"light\"]."
},
"browsers": {
"type": "array",
"items": {
"type": "string"
},
"description": "Browser ids, e.g. [\"chrome\",\"firefox\"]. Default [\"chrome\"] (newest version each)."
},
"full_page": {
"type": "boolean",
"description": "Capture the whole page instead of the viewport. Default false."
},
"viewports": {
"type": "array",
"items": {
"type": "string"
},
"description": "Sizes \"WIDTHxHEIGHT\" or preset ids. Default [\"1920x1080\"]."
}
},
"additionalProperties": false
}We read every tool's name, description and inputs the way the model will, looking for instructions hidden from you. A clean result means no warning signs, not a guarantee. Scanned Nov 9, 2026.