# /uzex/tenders

`POST /api/uzex/tenders`

Price: 1 credit

Get one UZEX procurement record by its public number or by internal id and type: a direct or e-direct contract with its supplier, line items and contract files; a competition, reverse-auction lot, e-shop lot, selection or tender with its buyer, deadlines, line items, conditions and documents.

## How to use it

Use the public number from a search result or from the portal; the type is read from the number's subsystem code (digits 5-8: 9xxx e-direct, 1008 shop lot, 1007 auction, 0012 selection or tender, any other direct contract). Use id with record_type when only the internal id is known, for example a competition, which has no public number. A number whose record does not carry that exact number returns 412.

## Parameters

- `access-token` (string, required)

## Request body

- `timeout` (integer) — Max scrapping execution timeout (in seconds) (default: 300; min: 20; max: 1500)
- `number` (string, nullable) — Public record number; pass this or id with record_type (examples: "251100013964272", "261190860611443", "26120012511721")
- `id` (integer, nullable) — Internal record id; pass this with record_type, or number alone (examples: 3964272; min: 1)
- `record_type` (string, nullable) — Record type; required with id (one of: "direct_contract", "edirect_contract", "competition", "auction", "shop_lot", "selection", "tender")

## Response

### 200 — Successful Response

- `@type` (string) (default: "UzexTender")
- `id` (string, required)
- `internal_id` (integer, required)
- `record_type` (string, required)
- `description` (string, nullable)
- `status` (string, nullable)
- `stage` (string, required)
- `procedure` (string, nullable)
- `buyer` (object, nullable)
  - `@type` (string) (default: "UzexParty")
  - `name` (string, nullable)
  - `tin` (string, nullable)
  - `party_type` (string, nullable)
  - `region` (string, nullable)
  - `district` (string, nullable)
  - `address` (string, nullable)
  - `country` (string, nullable)
  - `phone` (string, nullable)
  - `email` (string, nullable)
  - `beneficiary` (string, nullable)
  - `founder` (string, nullable)
  - `director` (string, nullable)
- `suppliers` (array) (default: [])
  - `@type` (string) (default: "UzexParty")
  - `name` (string, nullable)
  - `tin` (string, nullable)
  - `party_type` (string, nullable)
  - `region` (string, nullable)
  - `district` (string, nullable)
  - `address` (string, nullable)
  - `country` (string, nullable)
  - `phone` (string, nullable)
  - `email` (string, nullable)
  - `beneficiary` (string, nullable)
  - `founder` (string, nullable)
  - `director` (string, nullable)
- `value` (object, nullable)
  - `@type` (string) (default: "UzexValue")
  - `amount` (number, nullable)
  - `currency` (string, nullable)
- `initial_value` (object, nullable)
  - `@type` (string) (default: "UzexValue")
  - `amount` (number, nullable)
  - `currency` (string, nullable)
- `best_offer_value` (object, nullable)
  - `@type` (string) (default: "UzexValue")
  - `amount` (number, nullable)
  - `currency` (string, nullable)
- `dates` (object, nullable)
  - `@type` (string) (default: "UzexDates")
  - `published_at` (integer, nullable)
  - `deadline_at` (integer, nullable)
  - `prolonged_at` (integer, nullable)
  - `awarded_at` (integer, nullable)
  - `contract_at` (integer, nullable)
  - `contract_end_at` (integer, nullable)
  - `updated_at` (integer, nullable)
  - `clarification_until_at` (integer, nullable)
  - `opening_at` (integer, nullable)
  - `agreement_at` (integer, nullable)
- `category` (string, nullable)
- `region` (string, nullable)
- `district` (string, nullable)
- `delivery_address` (string, nullable)
- `delivery_days` (integer, nullable)
- `country` (string) (default: "UZ")
- `url` (string, required)
- `deal_id` (string, nullable)
- `contract_number` (string, nullable)
- `contract_status` (string, nullable)
- `decree` (string, nullable)
- `participants_count` (integer, nullable)
- `treasury_status` (string, nullable)
- `payment_status` (string, nullable)
- `payment_terms` (string, nullable)
- `payment_days` (integer, nullable)
- `advance_percent` (number, nullable)
- `advance_value` (object, nullable)
  - `@type` (string) (default: "UzexValue")
  - `amount` (number, nullable)
  - `currency` (string, nullable)
- `pledge` (string, nullable)
- `pledge_amount` (number, nullable)
- `commission_amount` (number, nullable)
- `evaluation_method` (string, nullable)
- `technical_weight` (number, nullable)
- `price_weight` (number, nullable)
- `min_score` (integer, nullable)
- `offer_form` (string, nullable)
- `organizer` (string, nullable)
- `submission_address` (string, nullable)
- `opening_address` (string, nullable)
- `conditions` (array) (default: [])
- `qualification_requirements` (array) (default: [])
- `line_items` (array) (default: [])
  - `@type` (string) (default: "UzexItem")
  - `position` (integer, nullable)
  - `code` (string, nullable)
  - `name` (string, nullable)
  - `description` (string, nullable)
  - `category` (string, nullable)
  - `quantity` (number, nullable)
  - `unit` (string, nullable)
  - `price` (number, nullable)
  - `cost` (number, nullable)
  - `currency` (string, nullable)
  - `country` (string, nullable)
  - `delivery_month` (string, nullable)
  - `delivery_term` (object, nullable)
    - `@type` (string) (default: "UzexTerm")
    - `value` (integer, required)
    - `unit` (string, nullable)
  - `guarantee_term` (object, nullable)
    - `@type` (string) (default: "UzexTerm")
    - `value` (integer, required)
    - `unit` (string, nullable)
  - `advance` (number, nullable)
  - `best_bid_price` (number, nullable)
  - `best_bid_cost` (number, nullable)
  - `attributes` (object) (default: {})
    - `*` (string)
- `files` (array) (default: [])
  - `@type` (string) (default: "UzexFile")
  - `name` (string, nullable)
  - `path` (string, nullable)
  - `kind` (string, nullable)
  - `size` (number, nullable)
  - `uploaded_at` (integer, nullable)
- `contacts` (array) (default: [])
  - `@type` (string) (default: "UzexContact")
  - `name` (string, nullable)
  - `job_title` (string, nullable)
- `is_budget` (boolean, nullable)
- `is_local_manufacturer` (boolean, nullable)
- `has_bank_guarantee` (boolean, nullable)
- `is_prolonged` (boolean, nullable)
- `prolonged_days` (integer, nullable)

## Errors

### 422 — Validation Error

The request body did not validate

What to do: Check the fields against this schema. A URN with the wrong prefix is the most common cause.

- `detail` (array)
  - `loc` (array, required)
  - `msg` (string, required)
  - `type` (string, required)
  - `input` (any)
  - `ctx` (object)

### 408

The request ran past its time limit

What to do: Raise `timeout` in the request body, up to the maximum this endpoint documents. Lowering `count` or turning off the `with_*` flags also helps, because less work finishes sooner.

### 412

No record carries this number, or the id does not exist for this type

What to do: Retrying will not help: either the entity does not exist, or the input points at a different one.

### 429

Too many requests: a rate limit or a usage window is exhausted

What to do: When the response carries an X-Retry-After header, wait that many seconds and retry: the same number is in the body as `detail.retry_after`, and the limit clears once that window passes. The message in the body names the limit that was hit.

### 500

Something broke on our side

What to do: Retrying will not help. If it keeps happening, send us the X-Request-ID from the response headers.

### 529

Rate limit reached, or the endpoint is overloaded

What to do: Wait at least 30 seconds, then retry.

## Response envelope

Success: Array of objects (may be empty if no results)

Error: Error may coexist with partial results if it occurs mid-execution. Check X-Error header and status code.

Every response carries these headers:

- `X-Error` — Error message text (present only on error)
- `X-Request-ID` — Unique request identifier
- `X-Execution-Time` — Execution time in seconds
- `X-Result-Count` — How many records the body carries. 0 means an empty result, which is a normal answer and not by itself an error. A non-zero count can come back together with X-Error when the failure happened partway through — read this header and X-Error independently.
- `X-Total-Available-Results` — How many records exist for this query, when the endpoint can say. On a `dry_run` request this is the answer and the body is empty. It saturates: the endpoint's documented maximum means 'at least that many', any smaller number is exact.
- `X-Warning` — Present when the request body carried keys this endpoint does not document. They were ignored, so any filter you meant to apply through them did not apply. Check the spelling against this schema and retry.
- `X-Retry-After` — Seconds to wait before retrying. Present only on 429.