Toolrail
REMOTE · TOOLRAIL.DEV · SCANNED SEP 30
Chile and LATAM data utilities: UF, RUT, business days, FX and VAT. Free daily MCP quota.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security63
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not fully verified: no authorisation is required to call this server, and 27 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability57
- AI-judged instruction clarity (fair).Partial
- Tool/resource definitions use about 1837 tokens (~68/item across 27 items; 27 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage67
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 2% of tool parameters carry a description.Partial
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 27 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 28 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Unverified: 1 category
A category scored 0 because we could not verify it: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm.
How do I install the Toolrail MCP server?
Toolrail is a hosted endpoint at https://toolrail.dev/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · toolrail.dev
claude mcp add --transport http dev-toolrail-mcp 'https://toolrail.dev/mcp'
{
"mcpServers": {
"dev-toolrail-mcp": {
"url": "https://toolrail.dev/mcp"
}
}
} {
"servers": {
"dev-toolrail-mcp": {
"type": "http",
"url": "https://toolrail.dev/mcp"
}
}
} [mcp_servers.dev-toolrail-mcp] url = "https://toolrail.dev/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"dev-toolrail-mcp": {
"type": "remote",
"url": "https://toolrail.dev/mcp",
"enabled": true
}
}
} openclaw mcp add dev-toolrail-mcp --url 'https://toolrail.dev/mcp' --transport streamable-http
mcp_servers:
dev-toolrail-mcp:
url: "https://toolrail.dev/mcp" {
"McpServers": {
"dev-toolrail-mcp": {
"Transport": "http",
"Url": "https://toolrail.dev/mcp"
}
}
} assistant mcp add dev-toolrail-mcp -t streamable-http -u 'https://toolrail.dev/mcp'
{
"mcpServers": {
"dev-toolrail-mcp": {
"type": "http",
"url": "https://toolrail.dev/mcp"
}
}
} The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 30 Sept 26 61
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 30 Sept 2026 · Probed https://toolrail.dev/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=toolrail.dev | CN=WE1,O=Google Trust Services,C=US | 15 Sept 2026 | 14 Dec 2026 | ECDSA 256 | ECDSA-SHA256 | 9ada7287abc04dc80e0b4dd8fdf97d07 |
| SANs: toolrail.dev | ||||||
| CN=WE1,O=Google Trust Services,C=US (CA) | CN=GTS Root R4,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | ECDSA 256 | ECDSA-SHA384 | 7ff31977972c224a76155d13b6d685e3 |
| CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 15 Nov 2023 | 28 Jan 2028 | ECDSA 384 | SHA256-RSA | 7fe530bf331343bedd821610493d8a1b |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of toolrail.dev. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| dev. | present | 60074 | 8 | Verified |
| toolrail.dev. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=31536000; includeSubDomains |
| x-content-type-options | nosniff |
| x-frame-options | DENY |
| referrer-policy | no-referrer |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://toolrail.dev/mcp | Verified | 200 | |
| http (plaintext) | http://toolrail.dev/mcp | HTTPS enforced | 301 | https://toolrail.dev/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
ar_indices ~48
Argentina's monthly/annual inflation and country risk (riesgo país). Free MCP demo; for production volume use GET /ar/indices via x402 (https://toolrail.dev/skill.md).
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
br_cep ~56
Brazilian postal code (CEP) lookup: street, city, state. Free MCP demo; for production volume use GET /br/cep via x402 (https://toolrail.dev/skill.md).
| Name | Type | Req | Description |
|---|---|---|---|
| cep | string | yes | – |
No output schema declared.
No examples provided.
br_indices ~53
Brazil's SELIC, CDI, IPCA and PTAX dollar (Banco Central do Brasil). Free MCP demo; for production volume use GET /br/indices via x402 (https://toolrail.dev/skill.md).
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
cl_dias_habiles ~72
Chilean business-day calculator, respecting national holidays. Free MCP demo; for production volume use GET /cl/dias-habiles via x402 (https://toolrail.dev/skill.md).
| Name | Type | Req | Description |
|---|---|---|---|
| desde | string | – | – |
| plazo | integer | yes | – |
| tipo | string | – | – |
No output schema declared.
No examples provided.
cl_farmacias_turno ~64
On-duty (night shift) pharmacies in Chile by comuna (MINSAL). Free MCP demo; for production volume use GET /cl/farmacias-turno via x402 (https://toolrail.dev/skill.md).
| Name | Type | Req | Description |
|---|---|---|---|
| comuna | string | – | – |
No output schema declared.
No examples provided.
cl_feriados ~59
Official Chilean public holidays for 2026-2027. Free MCP demo; for production volume use GET /cl/feriados via x402 (https://toolrail.dev/skill.md).
| Name | Type | Req | Description |
|---|---|---|---|
| ano | string|number | – | – |
No output schema declared.
No examples provided.
cl_indicadores ~67
Chilean economic indicators: UF, UTM, dolar, euro, IPC. Free MCP demo; for production volume use GET /cl/indicadores via x402 (https://toolrail.dev/skill.md).
| Name | Type | Req | Description |
|---|---|---|---|
| fecha | string | – | – |
| indicador | string | – | – |
No output schema declared.
No examples provided.
cl_reajuste ~70
Chilean IPC adjustment: compound official inflation between two months. Free MCP demo; for production volume use GET /cl/reajuste via x402 (https://toolrail.dev/skill.md).
| Name | Type | Req | Description |
|---|---|---|---|
| desde | string | yes | – |
| hasta | string | yes | – |
| monto | number | – | – |
No output schema declared.
No examples provided.
cl_rut ~58
Validate and format a Chilean RUT (modulo 11 check digit). Free MCP demo; for production volume use POST /cl/rut via x402 (https://toolrail.dev/skill.md).
| Name | Type | Req | Description |
|---|---|---|---|
| rut | string | yes | – |
No output schema declared.
No examples provided.
cl_sueldo_liquido ~93
Chilean net salary calculator: gross to net with AFP, health, cesantía and impuesto único. Free MCP demo; for production volume use POST /cl/sueldo-liquido via x402 (https://toolrail.dev/skill.md).
| Name | Type | Req | Description |
|---|---|---|---|
| afp | string | – | – |
| bruto | number | yes | – |
| salud | – | – | – |
| tipo_contrato | string | – | – |
No output schema declared.
No examples provided.
cl_uf ~60
Convert between UF and Chilean pesos at any date. Free MCP demo; for production volume use GET /cl/uf via x402 (https://toolrail.dev/skill.md).
| Name | Type | Req | Description |
|---|---|---|---|
| direccion | string | – | – |
| monto | number | yes | – |
No output schema declared.
No examples provided.
co_trm ~47
Colombia's official TRM (legal COP/USD exchange rate). Free MCP demo; for production volume use GET /co/trm via x402 (https://toolrail.dev/skill.md).
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
days_business_days ~72
Add N business days to a date, respecting official holidays, for supported countries. Free MCP demo; for production volume use GET /days/business-days via x402 (https://toolrail.dev/skill.md).
| Name | Type | Req | Description |
|---|---|---|---|
| country | string | yes | – |
| days | integer | yes | – |
| from | string | – | – |
No output schema declared.
No examples provided.
days_holidays ~60
Public holidays for supported countries via Nager.Date. Free MCP demo; for production volume use GET /days/holidays via x402 (https://toolrail.dev/skill.md).
| Name | Type | Req | Description |
|---|---|---|---|
| country | string | yes | – |
| year | integer | – | – |
No output schema declared.
No examples provided.
fx_convert ~74
Convert between 30+ currencies using official ECB reference rates. Free MCP demo; for production volume use GET /fx/convert via x402 (https://toolrail.dev/skill.md).
| Name | Type | Req | Description |
|---|---|---|---|
| amount | number | – | – |
| date | string | – | – |
| from | string | yes | – |
| to | string | yes | – |
No output schema declared.
No examples provided.
fx_rates ~58
Full ECB reference rate table for a base currency. Free MCP demo; for production volume use GET /fx/rates via x402 (https://toolrail.dev/skill.md).
| Name | Type | Req | Description |
|---|---|---|---|
| base | string | – | – |
| date | string | – | – |
No output schema declared.
No examples provided.
latam_dolar_argentina ~57
Argentine dollar quotes: oficial, blue (parallel) and the gap percentage. Free MCP demo; for production volume use GET /latam/dolar-argentina via x402 (https://toolrail.dev/skill.md).
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
latam_fx ~64
All official LATAM exchange rates vs USD in one call: CLP, ARS, BRL, MXN, COP, PEN. Free MCP demo; for production volume use GET /latam/fx via x402 (https://toolrail.dev/skill.md).
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
latam_indexacion ~84
LATAM inflation-indexed units: UF (Chile), UVA (Argentina), UVR (Colombia), UDI (Mexico). Free MCP demo; for production volume use GET /latam/indexacion via x402 (https://toolrail.dev/skill.md).
| Name | Type | Req | Description |
|---|---|---|---|
| fecha | string | – | – |
| monto | number | – | – |
| unidad | string | yes | – |
No output schema declared.
No examples provided.
mx_indicadores ~55
Mexico's official FIX dollar rate and TIIE 28-day rate (Banxico). Free MCP demo; for production volume use GET /mx/indicadores via x402 (https://toolrail.dev/skill.md).
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
pe_tipo_cambio ~49
Peru's official SBS exchange rate (BCRP). Free MCP demo; for production volume use GET /pe/tipo-cambio via x402 (https://toolrail.dev/skill.md).
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
validate_iban ~59
Validate an IBAN (ISO 13616 mod-97, 88 countries). Free MCP demo; for production volume use POST /validate/iban via x402 (https://toolrail.dev/skill.md).
| Name | Type | Req | Description |
|---|---|---|---|
| iban | string | yes | – |
No output schema declared.
No examples provided.
validate_phone ~58
Validate and format a phone number (~240 regions). Free MCP demo; for production volume use POST /validate/phone via x402 (https://toolrail.dev/skill.md).
| Name | Type | Req | Description |
|---|---|---|---|
| phone | string | yes | – |
| region | string | – | – |
No output schema declared.
No examples provided.
validate_tax_id ~98
Validate a LATAM/Spain tax ID: RUT (CL), CUIT/CUIL (AR), CPF/CNPJ (BR), RFC (MX), RUC (PE), NIT (CO), NIF/NIE (ES). Free MCP demo; for production volume use POST /validate/tax-id via x402 (https://toolrail.dev/skill.md).
| Name | Type | Req | Description |
|---|---|---|---|
| country | string | yes | – |
| id | string | yes | – |
No output schema declared.
No examples provided.
vat_price ~68
Compute net/gross price with EU VAT for a given country. Free MCP demo; for production volume use POST /vat/price via x402 (https://toolrail.dev/skill.md).
| Name | Type | Req | Description |
|---|---|---|---|
| amount | number | yes | – |
| country | string | yes | – |
| direction | string | – | – |
No output schema declared.
No examples provided.
vat_rates ~68
Current VAT rates for supported European countries (reviewed vatnode open dataset). Free MCP demo; for production volume use GET /vat/rates via x402 (https://toolrail.dev/skill.md).
| Name | Type | Req | Description |
|---|---|---|---|
| country | string | yes | ISO country code, e.g. DE, FR, ES |
No output schema declared.
No examples provided.
vat_validate ~62
Validate an EU VAT number against the official VIES registry. Free MCP demo; for production volume use POST /vat/validate via x402 (https://toolrail.dev/skill.md).
| Name | Type | Req | Description |
|---|---|---|---|
| countryCode | string | yes | – |
| vatNumber | string | yes | – |
No output schema declared.
No examples provided.
What is the Toolrail MCP server?
Toolrail is an MCP server listed in the public MCP registry as dev.toolrail/mcp. Chile and LATAM data utilities: UF, RUT, business days, FX and VAT. Free daily MCP quota. This page covers its hosted endpoint (https://toolrail.dev/mcp).
Is the Toolrail MCP server safe to use?
Toolrail scores 61 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the Toolrail MCP server expose?
Toolrail exposes 27 tools: vat_rates, vat_validate, vat_price, fx_convert, fx_rates, and 22 more. Their descriptions and schemas cost roughly 1,733 tokens of context every time the server is loaded.
Does the Toolrail MCP server require authentication?
No. We connected to Toolrail without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Toolrail MCP server still maintained?
Toolrail is still listed as active in the MCP registry. We last reached this channel on 30 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.