api.alexstokes.com
UK tenders and public procurement search for apps, automations and AI agents. Search UK government contract notices from Find a Tender by keyword, CPV, delivery region, deadline and value. Returns up to 25 structured notices with buyers, deadlines, values and official source links where available. Bounded ingestion window, not all UK contracts; check free /status. Successful empty searches are chargeable.
Offering
- Provider
- api.alexstokes.com
- Method
- GET
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- Business And Commerce
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://api.alexstokes.com/v1/tenders- MIME type
- application/json
- First seen
- 2026-10-16T01:50:45.949Z
- Last seen
- Tags
- None supplied
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.01 USDC
Atomic price: 10000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "10000",
"payTo": "0x6180a2F87C9Ac53A3CA527c15c1A81A951B95073"
}
]Observed health
- Status
- Healthy
- Latest latency
- 154 ms
- Average latency
- 141 ms
- HTTP status
- 402
- Last checked
- Reachability
- 100% over 2 checks
Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.
Input schema
{
"type": "object",
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"type": "string",
"enum": [
"GET"
]
},
"queryParams": {
"type": "object",
"additionalProperties": false,
"properties": {
"q": {
"type": "string",
"maxLength": 200,
"description": "Literal case-insensitive AND keyword terms across title, description, buyer and CPV descriptions."
},
"cpv": {
"type": "string",
"pattern": "^\\d{2,8}$",
"description": "CPV code prefix."
},
"region": {
"type": "string",
"maxLength": 12,
"description": "Published delivery region code prefix, e.g. UKG for West Midlands. Not buyer office location; national-only and missing locations may be omitted."
},
"status": {
"type": "string",
"enum": [
"open",
"closed",
"cancelled",
"planned",
"unknown",
"all"
],
"default": "open",
"description": "Derived from the latest ingested notice. Open does not establish supplier eligibility."
},
"deadline_from": {
"type": "string"
},
"deadline_to": {
"type": "string"
},
"min_value": {
"type": "number",
"minimum": 0
},
"max_value": {
"type": "number",
"minimum": 0
},
"currency": {
"type": "string",
"pattern": "^[A-Z]{3}$",
"description": "Required with value filters; no currency conversion."
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 25,
"default": 10
},
"offset": {
"type": "integer",
"minimum": 0,
"maximum": 1000,
"default": 0
},
"snapshot": {
"type": "string",
"maxLength": 80,
"description": "Copy meta.snapshot from page one when offset > 0; changed dataset returns 409."
}
}
}
},
"required": [
"type",
"method"
],
"additionalProperties": false
}Output schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"cpv": {
"description": "CPV code prefix.",
"pattern": "^\\d{2,8}$",
"type": "string"
},
"currency": {
"description": "Required with value filters; no currency conversion.",
"pattern": "^[A-Z]{3}$",
"type": "string"
},
"deadline_from": {
"type": "string"
},
"deadline_to": {
"type": "string"
},
"limit": {
"default": 10,
"maximum": 25,
"minimum": 1,
"type": "integer"
},
"max_value": {
"minimum": 0,
"type": "number"
},
"min_value": {
"minimum": 0,
"type": "number"
},
"offset": {
"default": 0,
"maximum": 1000,
"minimum": 0,
"type": "integer"
},
"q": {
"description": "Literal case-insensitive AND keyword terms across title, description, buyer and CPV descriptions.",
"maxLength": 200,
"type": "string"
},
"region": {
"description": "Published delivery region code prefix, e.g. UKG for West Midlands. Not buyer office location; national-only and missing locations may be omitted.",
"maxLength": 12,
"type": "string"
},
"snapshot": {
"description": "Copy meta.snapshot from page one when offset > 0; changed dataset returns 409.",
"maxLength": 80,
"type": "string"
},
"status": {
"default": "open",
"description": "Derived from the latest ingested notice. Open does not establish supplier eligibility.",
"enum": [
"open",
"closed",
"cancelled",
"planned",
"unknown",
"all"
],
"type": "string"
}
},
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}