BuiltWith via Locus MPP — MPP Grade A

https://builtwith.mpp.paywithlocus.com 97% (102/105)

data

On-chain Activity

1,202 Total txs

44 7d txs

$2.42 7d volume

$61.31 Total volume

567 Unique payers

0 Unique clients

7-day activity ▁▃█▁▁▁▃

Last tx 0x57bdbc0df331229120df28c2d10a89cb8258240ecfae1cdb2e9e27f9d5fb1d46

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 Mainnet Presto (Tempo Mainnet Presto)
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 (568ms)
Challenge: Reachable (570ms)
Last Checked: 2026-05-27T22:43:27Z

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 (52 snapshots)

2026-05-19

Grade: F (13%) → A (97%)

2026-05-19

Grade: A (97%) → F (13%)

2026-05-19

Grade: F (13%) → A (97%)

2026-05-19

Grade: A (97%) → F (13%)

2026-05-10

Grade: F (13%) → A (97%)

2026-05-10

Grade: A (97%) → F (13%)

2026-05-10

Grade: F (13%) → A (97%)

2026-05-10

Grade: A (97%) → F (13%)

Scan snapshots

Date	Grade	Score	Response	Status
2026-04-06	A	97%	625ms	Up
2026-04-07	A	97%	508ms	Up
2026-04-08	A	97%	642ms	Up
2026-04-09	A	97%	548ms	Up
2026-04-10	A	97%	567ms	Up
2026-04-11	A	97%	692ms	Up
2026-04-12	A	97%	1034ms	Up
2026-04-13	A	97%	558ms	Up
2026-04-14	A	97%	565ms	Up
2026-04-15	A	97%	578ms	Up
2026-04-16	A	97%	545ms	Up
2026-04-17	A	97%	545ms	Up
2026-04-18	A	97%	545ms	Up
2026-04-19	A	97%	699ms	Up
2026-04-20	A	97%	608ms	Up
2026-04-21	A	97%	527ms	Up
2026-04-22	A	97%	523ms	Up
2026-04-23	A	97%	572ms	Up
2026-04-24	A	97%	531ms	Up
2026-04-25	A	97%	556ms	Up
2026-04-26	A	97%	529ms	Up
2026-04-27	A	97%	677ms	Up
2026-04-28	A	97%	543ms	Up
2026-04-29	A	97%	545ms	Up
2026-04-30	A	97%	560ms	Up
2026-05-01	A	97%	598ms	Up
2026-05-02	A	97%	526ms	Up
2026-05-03	A	97%	523ms	Up
2026-05-04	A	97%	525ms	Up
2026-05-05	A	97%	539ms	Up
2026-05-06	A	97%	514ms	Up
2026-05-07	A	97%	549ms	Up
2026-05-08	A	97%	534ms	Up
2026-05-09	A	97%	529ms	Up
2026-05-10	A	97%	656ms	Up
2026-05-11	A	97%	544ms	Up
2026-05-12	A	97%	528ms	Up
2026-05-13	A	97%	1071ms	Up
2026-05-14	A	97%	537ms	Up
2026-05-15	A	97%	548ms	Up
2026-05-16	A	97%	523ms	Up
2026-05-17	A	97%	543ms	Up
2026-05-18	A	97%	541ms	Up
2026-05-19	A	97%	524ms	Up
2026-05-20	A	97%	531ms	Up
2026-05-21	A	97%	698ms	Up
2026-05-22	A	97%	534ms	Up
2026-05-23	A	97%	549ms	Up
2026-05-24	A	97%	529ms	Up
2026-05-25	A	97%	606ms	Up
2026-05-26	A	97%	564ms	Up
2026-05-27	A	97%	538ms	Up