UK Public Tenders
Open opportunities, closed tenders and awards from Contracts Finder (England and central government) and Find a Tender (all UK above-threshold procurement), normalised to one compact notice shape with buyer, value, status, deadline and link. Personal contact details are left out.
- cost
- Free every endpoint, within the daily allowance
- after that
- from $0.002 / call · card or USDC
- endpoints
- 4
No signup needed over MCP: 100 free calls a day, or 500 with a free key.
Latest Find a Tender notices Free
Above-threshold UK notices published or updated on Find a Tender in the last 1–7 days, by stage (planning, tender, award), optionally filtered by keyword.
- cost
- Free then $0.003 / call
- MCP tool
- uk-tenders__find-a-tender-latest
- method
- GET
Free up to 100 calls a day over MCP (500 with a free key), then $0.003 per call by card credit or USDC. Free key · Pay by card
GET https://fourzerotwo.si/v1/uk-tenders/find-a-tender-latest
| Param | Type | Description |
|---|---|---|
| days? | integer | Look back 1–7 days (default 3) |
| stage? | string | planning, tender (default) or award |
| q? | string | Keyword filter on title, description and buyer |
| limit? | integer | Max results (default 20, max 50) |
# free: send a free key from https://fourzerotwo.si/free curl -H "X-API-Key: fzt_…" "https://fourzerotwo.si/v1/uk-tenders/find-a-tender-latest" # no key: returns 402 with the price, for x402 agents curl -i "https://fourzerotwo.si/v1/uk-tenders/find-a-tender-latest"
by fourzerotwo
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Notice Free
One notice in full: description, CPV codes, contract dates, procedure and awards (supplier, value, dates). Accepts a Contracts Finder id (GUID) or a Find a Tender notice number (e.g. 095302-2026).
- cost
- Free then $0.002 / call
- MCP tool
- uk-tenders__notice
- method
- GET
Free up to 100 calls a day over MCP (500 with a free key), then $0.002 per call by card credit or USDC. Free key · Pay by card
GET https://fourzerotwo.si/v1/uk-tenders/notice
| Param | Type | Description |
|---|---|---|
| id | string | Contracts Finder GUID or Find a Tender notice number |
# free: send a free key from https://fourzerotwo.si/free curl -H "X-API-Key: fzt_…" "https://fourzerotwo.si/v1/uk-tenders/notice?id=095302-2026" # no key: returns 402 with the price, for x402 agents curl -i "https://fourzerotwo.si/v1/uk-tenders/notice?id=095302-2026"
by fourzerotwo
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Search tenders Free
Contracts Finder notices by keyword, status (open, closed, awarded, withdrawn), type and publication date, optionally above a minimum value.
- cost
- Free then $0.003 / call
- MCP tool
- uk-tenders__search
- method
- GET
Free up to 100 calls a day over MCP (500 with a free key), then $0.003 per call by card credit or USDC. Free key · Pay by card
GET https://fourzerotwo.si/v1/uk-tenders/search
| Param | Type | Description |
|---|---|---|
| q? | string | Keywords (title, description, buyer, supplier) |
| status? | string | open, closed, awarded or withdrawn |
| type? | string | contract, pipeline, early-engagement or future-opportunity |
| published_from? | string | YYYY-MM-DD |
| published_to? | string | YYYY-MM-DD |
| min_value? | integer | Minimum value in £ |
| limit? | integer | Max results (default 20, max 50) |
# free: send a free key from https://fourzerotwo.si/free curl -H "X-API-Key: fzt_…" "https://fourzerotwo.si/v1/uk-tenders/search" # no key: returns 402 with the price, for x402 agents curl -i "https://fourzerotwo.si/v1/uk-tenders/search"
by fourzerotwo
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Awards to a supplier Free
Contracts Finder awards won by a supplier (name match), newest first, with total value.
- cost
- Free then $0.003 / call
- MCP tool
- uk-tenders__supplier-awards
- method
- GET
Free up to 100 calls a day over MCP (500 with a free key), then $0.003 per call by card credit or USDC. Free key · Pay by card
GET https://fourzerotwo.si/v1/uk-tenders/supplier-awards
| Param | Type | Description |
|---|---|---|
| supplier | string | Supplier name (matched as a phrase) |
| published_from? | string | YYYY-MM-DD |
# free: send a free key from https://fourzerotwo.si/free curl -H "X-API-Key: fzt_…" "https://fourzerotwo.si/v1/uk-tenders/supplier-awards?supplier=Capita%20Business%20Services" # no key: returns 402 with the price, for x402 agents curl -i "https://fourzerotwo.si/v1/uk-tenders/supplier-awards?supplier=Capita%20Business%20Services"
by fourzerotwo
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Contains public sector information licensed under the Open Government Licence v3.0. Sources: Contracts Finder and Find a Tender (Cabinet Office).