A
BuiltWith via Locus MPP
data
Preview responses and set spending limits for this service through use.mpp.land
Free budget controls, response samples, and reliability routing.
Compliance Checks
All paid ops declare 402 response
MUST
10pt
All x-payment-info valid
MUST
10pt
Challenge has Cache-Control: no-store
MUST
5pt
Challenge digest on POST
SHOULD
3pt
Challenge has expires
SHOULD
3pt
Challenge has Problem Details
SHOULD
2pt
Challenge has required params
MUST
5pt
Challenge has WWW-Authenticate
MUST
5pt
Challenge returns 402
MUST
10pt
Correct Content-Type
MUST
5pt
Has Cache-Control on discovery
SHOULD
5pt
Has input schemas
SHOULD
5pt
Has llms.txt
SHOULD
5pt
Has /openapi.json at root
MUST
10pt
Has required top-level fields
MUST
10pt
Served over HTTPS
MUST
10pt
Uses standard categories
SHOULD
2pt
1 issue
- POST endpoint challenge missing digest parameter (SHOULD per spec)
Paid Operations (12)
POST /builtwith/domain 0.055 USDC.e
Domain Lookup
- Amount
- 0.055 (raw 55000)
- Currency
- USDC.e
- Method
- tempo
- Intent
- charge
- 402 Declared
- Yes
Input Schema
| Field | Type | Required | Description |
|---|---|---|---|
| FDRANGE | string | No | Filter by first detected date range (e.g. "2023-01-01,2024-01-01") |
| HIDEDL | string | No | Set to "1" to hide dead links |
| HIDETEXT | string | No | Set to "1" to hide text descriptions |
| LDRANGE | string | No | Filter by last detected date range |
| LIVEONLY | string | No | Set to "1" to return only live technologies |
| LOOKUP | string | Yes | Domain to look up (e.g. "example.com") |
| NOATTR | string | No | Set to "1" to exclude attributes |
| NOMETA | string | No | Set to "1" to exclude meta data |
| NOPII | string | No | Set to "1" to exclude PII (emails, phones, names) |
POST /builtwith/lists 0.055 USDC.e
Technology Lists
- Amount
- 0.055 (raw 55000)
- Currency
- USDC.e
- Method
- tempo
- Intent
- charge
- 402 Declared
- Yes
Input Schema
| Field | Type | Required | Description |
|---|---|---|---|
| AMOUNT | string | No | Number of results (max 500) |
| META | string | No | Set to "1" to include meta data |
| OFFSET | string | No | Pagination offset token from previous response |
| ORDER | string | No | Sort order |
| TECH | string | Yes | Technology name (e.g. "Shopify", "WordPress", "React") |
POST /builtwith/relationships 0.055 USDC.e
Relationships
- Amount
- 0.055 (raw 55000)
- Currency
- USDC.e
- Method
- tempo
- Intent
- charge
- 402 Declared
- Yes
Input Schema
| Field | Type | Required | Description |
|---|---|---|---|
| AMOUNT | string | No | Number of results per page (max 500) |
| LOOKUP | string | Yes | Domain to look up relationships for |
| SKIP | string | No | Number of results to skip (pagination) |
POST /builtwith/company-to-url 0.055 USDC.e
Company to URL
- Amount
- 0.055 (raw 55000)
- Currency
- USDC.e
- Method
- tempo
- Intent
- charge
- 402 Declared
- Yes
Input Schema
| Field | Type | Required | Description |
|---|---|---|---|
| AMOUNT | string | No | Max results to return |
| COMPANY | string | Yes | Company name to search (e.g. "Stripe", "Airbnb") |
POST /builtwith/tags 0.055 USDC.e
Tags
- Amount
- 0.055 (raw 55000)
- Currency
- USDC.e
- Method
- tempo
- Intent
- charge
- 402 Declared
- Yes
Input Schema
| Field | Type | Required | Description |
|---|---|---|---|
| LOOKUP | string | Yes | IP address (prefix with "IP-") or attribute to look up |
POST /builtwith/product 0.055 USDC.e
Product Search
- Amount
- 0.055 (raw 55000)
- Currency
- USDC.e
- Method
- tempo
- Intent
- charge
- 402 Declared
- Yes
Input Schema
| Field | Type | Required | Description |
|---|---|---|---|
| LIMIT | string | No | Results per page (default 50) |
| PAGE | string | No | Page number (default 0) |
| QUERY | string | Yes | Product search query (e.g. "Adidas Yeezy", "iPhone case") |
POST /builtwith/recommendations 0.035 USDC.e
Recommendations
- Amount
- 0.035 (raw 35000)
- Currency
- USDC.e
- Method
- tempo
- Intent
- charge
- 402 Declared
- Yes
Input Schema
| Field | Type | Required | Description |
|---|---|---|---|
| LOOKUP | string | Yes | Domain to get recommendations for |
POST /builtwith/redirects 0.035 USDC.e
Redirects
- Amount
- 0.035 (raw 35000)
- Currency
- USDC.e
- Method
- tempo
- Intent
- charge
- 402 Declared
- Yes
Input Schema
| Field | Type | Required | Description |
|---|---|---|---|
| LOOKUP | string | Yes | Domain to look up redirect history for |
POST /builtwith/keywords 0.035 USDC.e
Keywords
- Amount
- 0.035 (raw 35000)
- Currency
- USDC.e
- Method
- tempo
- Intent
- charge
- 402 Declared
- Yes
Input Schema
| Field | Type | Required | Description |
|---|---|---|---|
| LOOKUP | string | Yes | Domain to extract keywords for |
POST /builtwith/trends 0.035 USDC.e
Trends
- Amount
- 0.035 (raw 35000)
- Currency
- USDC.e
- Method
- tempo
- Intent
- charge
- 402 Declared
- Yes
Input Schema
| Field | Type | Required | Description |
|---|---|---|---|
| TECH | string | Yes | Technology name (e.g. "Shopify", "Next.js") |
POST /builtwith/trust 0.035 USDC.e
Trust
- Amount
- 0.035 (raw 35000)
- Currency
- USDC.e
- Method
- tempo
- Intent
- charge
- 402 Declared
- Yes
Input Schema
| Field | Type | Required | Description |
|---|---|---|---|
| LOOKUP | string | Yes | Domain to check trust signals for |
POST /builtwith/free 0.015 USDC.e
Free Summary
- Amount
- 0.015 (raw 15000)
- Currency
- USDC.e
- Method
- tempo
- Intent
- charge
- 402 Declared
- Yes
Input Schema
| Field | Type | Required | Description |
|---|---|---|---|
| LOOKUP | string | Yes | Domain to summarize |
Payment Methods
- Methods
- tempo
- Intents
- charge
- Currencies (discovery)
- USDC.e
- Currency (challenge)
- USDC.e on Tempo (Tempo)
- Multiple Challenges
- No
Recipients
- 0x060b0fB0Be9d90557577B3AEE480711067149Ff0
Per-endpoint breakdown
- POST /builtwith/company-to-url
- 0x060b0fB0Be9d90557577B3AEE480711067149Ff0
- POST /builtwith/domain
- 0x060b0fB0Be9d90557577B3AEE480711067149Ff0
- POST /builtwith/lists
- 0x060b0fB0Be9d90557577B3AEE480711067149Ff0
- POST /builtwith/product
- 0x060b0fB0Be9d90557577B3AEE480711067149Ff0
- POST /builtwith/relationships
- 0x060b0fB0Be9d90557577B3AEE480711067149Ff0
- POST /builtwith/tags
- 0x060b0fB0Be9d90557577B3AEE480711067149Ff0
Security
- TLS Version
- TLSv1.3
- Challenge ID Unique
- -
- Challenge ID Length
- -
- Digest Binding
- -
Uptime
- Discovery
- Reachable (704ms)
- Challenge
- Reachable (594ms)
- Last Checked
Schema Completeness
- Paid Operations
- 12
- With Input Schema
- 12
- With Description
- 12
Documentation
- Homepage
- https://builtwith.com
- API Reference
- https://api.builtwith.com
- llms.txt
- https://beta.paywithlocus.com/mpp/builtwith.md reachable
Discovery
- OpenAPI URL
- https://builtwith.mpp.paywithlocus.com/openapi.json
- OpenAPI Version
- 3.1.0
- Service Version
- 1.0.0
- Document Size
- 7594 bytes
- Document Hash
- a067fcb02f427db7f81fec35068858d6d792eca22c732678009efa21e713da5e
Version History (2 snapshots)
Scan snapshots
| Date | Grade | Score | Response | Status |
|---|---|---|---|---|
| 2026-04-06 | A | 97% | 625ms | Up |
| 2026-04-07 | A | 97% | 508ms | Up |