Developers
The TriExpert Translations API is a public, read-only HTTP API. It prices a certified translation and it checks whether a certified translation is genuine. No key, no registration, no sign-up.
What the TriExpert Translations API is for
- Quoting. Work out what a certified translation costs before sending anyone to a form.
- Verifying. Confirm that a document carrying a TX-XXXX-XXXX code was really issued by us — useful to any agency, employer or university that receives one.
- Reading the rate card. Fetch the current per-page price and multipliers so you can reproduce our pricing yourself.
What it deliberately does not do is place orders. An order means uploading a document and taking a payment, and that needs a person: use the request form or write to support@triexpertservice.com.
OpenAPI specification
The full machine-readable specification, OpenAPI 3.1, is generated from the live routes and the live rates — so it cannot drift from what the API actually does:
https://traduccionestriexpert.com/openapi.jsonBase URL for every endpoint below:
https://traduccionestriexpert.com/wp-json/triexpert/v1GET /quote — estimate a price
A page is 250 words. processing is standard (8–12 h) or urgent (1–2 h). format is digital, physical or both.
curl 'https://traduccionestriexpert.com/wp-json/triexpert/v1/quote?pages=3&processing=standard&format=digital'The estimate is not binding: the firm price is set once we receive the document and count its real pages.
GET /verify/{code} — check a certified translation
Every certified translation we issue carries a printed code and a QR. The check is public, never expires, and reveals no personal data about the customer.
curl https://traduccionestriexpert.com/wp-json/triexpert/v1/verify/TX-4F2A-9C31Read the status field: authentic, in_progress, cancelled or unknown. An unrecognised code answers 200 with status unknown, not 404 — the question was answered, so it is not a missing route.
GET /rates — the current rate card
Returns the base per-page price, the rush and dual-format multipliers, and the exact formula, so you can compute a price locally without a round trip.
curl https://traduccionestriexpert.com/wp-json/triexpert/v1/ratesErrors
Every error is RFC 9457 problem details, served as application/problem+json. Never an HTML error page. The object always carries a machine-readable code to branch on, a human-readable detail, and a resolution telling you what to do about it:
{
"type": "https://traduccionestriexpert.com/developers/#errors-rest-invalid-param",
"title": "Un parámetro no vale",
"status": 400,
"detail": "Invalid parameter(s): pages",
"instance": "https://traduccionestriexpert.com/wp-json/triexpert/v1/quote?pages=abc",
"code": "rest_invalid_param",
"resolution": "pages is an integer from 1 to 999; processing is standard or urgent; format is digital, physical or both.",
"documentation": "https://traduccionestriexpert.com/developers/"
}The codes you can branch on:
rest_missing_callback_param— 400. A required parameter is absent.rest_invalid_param— 400. A parameter is the wrong type or out of range.rest_no_route— 404. No endpoint matches that URL.tx_not_api— 404. The path looks like an API call but is not one of ours.tx_method_not_allowed— 405. The API is read-only; everything answers GET.tx_rate_limited— 429. Too many requests from your address.tx_internal— 500. Our fault, not yours.
One thing worth spelling out: an unrecognised verification code is not an error. /verify/{code} answers 200 with "status": "unknown", because the question was answered — we have not issued that document. A 404 there would mean the endpoint is missing, which is a different problem entirely.
The same shapes are declared in the OpenAPI spec under components/schemas/Problem, so a generated client gets one typed error class instead of four guesses.
Rate limits
60 requests per 10 minutes, per IP, per endpoint. Over the limit the API answers 429. There is no daily quota. If you need more headroom, write to us and say what you are building.
Reading the site itself
Every page is served as Markdown as well as HTML. Ask for it with a header, or add .md to the URL:
curl -H 'Accept: text/markdown' https://traduccionestriexpert.com/pricing/
curl https://traduccionestriexpert.com/pricing.md- /llms.txt — the short index for agents, including when this service is and is not the right one.
- /llms-full.txt — every public page in one Markdown file.
- /wp-sitemap.xml — the sitemap.
- /openapi.json — the API specification.
Terms of use
The endpoints are free to use. Do not use the verification endpoint to enumerate codes: it is there to check a document you are holding, not to sweep the space. We ask that you identify your client in the User-Agent so we can tell you apart from a scraper if something looks wrong.
Questions, or something missing from this page: support@triexpertservice.com.