B
Minerva API — MPP Grade B
Preview responses and set spending limits for this service through use.mpp.land
Free budget controls, response samples, and reliability routing.
On-chain Activity
54
Total txs
0
7d txs
$0.00
7d volume
$1.72
Total volume
5
Unique payers
0
Unique clients
7-day activity
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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
Paid Operations (5)
POST /api/minerva/resolve dynamic
Minerva Resolve - Resolve person identity to a Minerva PID and LinkedIn URL. Supports fuzzy matching and reverse lookup by email or phone only.
- Amount
- map[amount:0.020000 currency:USD mode:fixed]
- Currency
- -
- Method
- Intent
- -
- 402 Declared
- Yes
Non-standard x-payment-info fields:
price: map[amount:0.020000 currency:USD mode:fixed] protocols: [map[x402:map[]] map[mpp:map[currency:0x20c000000000000000000000b9537d11c60e8b50 intent:charge method:tempo]]]
Input Schema
| Field | Type | Required | Description |
|---|---|---|---|
| match_condition_fields | array | No | Fields that must be present for a match to be returned. Valid options: "minerva_pid", "linkedin_url" |
| records | array | Yes | Array of person records to resolve. Maximum 1000 per request. |
Response Schema (200)
| Field | Type | Description |
|---|---|---|
| api_request_id | string | - |
| request_completed_at | string | - |
| results | array[object] | - |
POST /api/minerva/enrich dynamic
Minerva Enrich - Enrich person records with demographics, work history, education, contact info, addresses, and financial signals. Supports lookup by Minerva PID, LinkedIn URL, or name/email/phone.
- Amount
- map[amount:0.050000 currency:USD mode:fixed]
- Currency
- -
- Method
- Intent
- -
- 402 Declared
- Yes
Non-standard x-payment-info fields:
price: map[amount:0.050000 currency:USD mode:fixed] protocols: [map[x402:map[]] map[mpp:map[currency:0x20c000000000000000000000b9537d11c60e8b50 intent:charge method:tempo]]]
Input Schema
| Field | Type | Required | Description |
|---|---|---|---|
| match_condition_fields | array | No | Fields that must be present for a match to be returned. Valid options: "linkedin_url", "gender", "estimated_income_range", "estimated_wealth_range", "email", "personal_email", "professional_email", "phone", "mobile_phone" |
| records | array | Yes | Array of person records to enrich. Maximum 500 per request. |
| return_fields | array | No | Fields to return beyond base fields. Omit to return all fields. Example: ["full_name", "personal_emails", "phones", "work_experience"] |
Response Schema (200)
| Field | Type | Description |
|---|---|---|
| api_request_id | string | - |
| request_completed_at | string | - |
| results | array[object] | - |
POST /api/minerva/validate-emails dynamic
Minerva Validate Emails - Check if email addresses exist in the Minerva database and retrieve validation status and last seen timestamps.
- Amount
- map[amount:0.010000 currency:USD mode:fixed]
- Currency
- -
- Method
- Intent
- -
- 402 Declared
- Yes
Non-standard x-payment-info fields:
price: map[amount:0.010000 currency:USD mode:fixed] protocols: [map[x402:map[]] map[mpp:map[currency:0x20c000000000000000000000b9537d11c60e8b50 intent:charge method:tempo]]]
Input Schema
| Field | Type | Required | Description |
|---|---|---|---|
| records | array | Yes | Array of email address strings to validate. Maximum 2000 per request. |
Response Schema (200)
| Field | Type | Description |
|---|---|---|
| api_request_id | string | - |
| request_completed_at | string | - |
| results | array[object] | - |
POST /api/minerva/person-search dynamic
Minerva Person Search - Search for people using natural-language queries. Returns matching person identifiers and contact channel coverage statistics.
- Amount
- map[amount:0.040000 currency:USD mode:fixed]
- Currency
- -
- Method
- Intent
- -
- 402 Declared
- Yes
Non-standard x-payment-info fields:
price: map[amount:0.040000 currency:USD mode:fixed] protocols: [map[x402:map[]] map[mpp:map[currency:0x20c000000000000000000000b9537d11c60e8b50 intent:charge method:tempo]]]
Input Schema
| Field | Type | Required | Description |
|---|---|---|---|
| query | string | Yes | Natural-language description of the people you want to find |
| size | integer | No |
Maximum number of person identifiers to return
default: 100
|
Response Schema (200)
| Field | Type | Description |
|---|---|---|
| created_at | string | - |
| query | string | - |
| result_count | integer | - |
| results | array[string] | - |
| results_contact_coverage | object | - |
| search_id | string (uuid) | - |
| total_contact_coverage | object | - |
| total_count | integer | - |
GET /api/minerva/person-search/get dynamic
Minerva Person Search - Retrieve a previously created person search by its ID.
- Amount
- map[amount:0.010000 currency:USD mode:fixed]
- Currency
- -
- Method
- Intent
- -
- 402 Declared
- Yes
Non-standard x-payment-info fields:
price: map[amount:0.010000 currency:USD mode:fixed] protocols: [map[x402:map[]] map[mpp:map[currency:0x20c000000000000000000000b9537d11c60e8b50 intent:charge method:tempo]]]
Parameters
| Name | In | Type | Required | Description |
|---|---|---|---|---|
| search_id | query | string | Yes | ID of a previously created search |
Response Schema (200)
| Field | Type | Description |
|---|---|---|
| created_at | string | - |
| query | string | - |
| result_count | integer | - |
| results | array[string] | - |
| results_contact_coverage | object | - |
| search_id | string (uuid) | - |
| total_contact_coverage | object | - |
| total_count | integer | - |
Payment Methods
- Methods
- tempo (from challenge)
- Intents
- charge (from challenge)
- Currencies (discovery)
- -
- Multiple Challenges
- No
Recipients
- 0xBB69ca22112D76CC3f52B45c529645f815910001
Per-endpoint breakdown
- GET /api/minerva/person-search/get
- 0xBB69ca22112D76CC3f52B45c529645f815910001
- POST /api/minerva/enrich
- 0xBB69ca22112D76CC3f52B45c529645f815910001
- POST /api/minerva/person-search
- 0xBB69ca22112D76CC3f52B45c529645f815910001
- POST /api/minerva/resolve
- 0xBB69ca22112D76CC3f52B45c529645f815910001
- POST /api/minerva/validate-emails
- 0xBB69ca22112D76CC3f52B45c529645f815910001
Security
- TLS Version
- TLSv1.3
- Challenge ID Unique
- Yes
- Challenge ID Length
- 43
- Digest Binding
- -
Uptime
- Discovery
- Reachable (280ms)
- Challenge
- Reachable (203ms)
- Last Checked
Schema Completeness
- Paid Operations
- 5
- With Input Schema
- 4
- With Description
- 5
1 missing schema
- GET /api/minerva/person-search/get
Documentation
- Homepage
- -
- API Reference
- -
- llms.txt
- -
Discovery
- OpenAPI URL
- https://agentcash.minerva.io/openapi.json
- OpenAPI Version
- 3.1.0
- Service Version
- 1.0.0
- Document Size
- 18711 bytes
- Document Hash
- af265d48741caee728d2e302188cb77746054ac41dc9bc67148c1cf2b87f605d
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Grade: C (67%) → B (81%)
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Grade: B (81%) → C (67%)
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Scan snapshots
| Date | Grade | Score | Response | Status |
|---|---|---|---|---|
| 2026-04-08 | B | 81% | 500ms | Up |
| 2026-04-09 | B | 81% | 211ms | Up |
| 2026-04-10 | B | 81% | 175ms | Up |
| 2026-04-11 | B | 81% | 163ms | Up |
| 2026-04-12 | B | 81% | 191ms | Up |
| 2026-04-13 | B | 81% | 237ms | Up |
| 2026-04-14 | B | 81% | 341ms | Up |
| 2026-04-15 | B | 81% | 190ms | Up |
| 2026-04-16 | B | 81% | 898ms | Up |
| 2026-04-17 | B | 81% | 300ms | Up |
| 2026-04-18 | B | 81% | 231ms | Up |
| 2026-04-19 | B | 81% | 556ms | Up |
| 2026-04-20 | B | 81% | 235ms | Up |
| 2026-04-21 | B | 81% | 212ms | Up |
| 2026-04-22 | B | 81% | 560ms | Up |
| 2026-04-23 | B | 81% | 575ms | Up |
| 2026-04-24 | B | 81% | 264ms | Up |
| 2026-04-25 | B | 81% | 203ms | Up |
| 2026-04-26 | B | 81% | 187ms | Up |
| 2026-04-27 | B | 81% | 256ms | Up |
| 2026-04-28 | B | 81% | 256ms | Up |
| 2026-04-29 | B | 81% | 156ms | Up |
| 2026-04-30 | B | 81% | 222ms | Up |
| 2026-05-01 | B | 81% | 190ms | Up |
| 2026-05-02 | B | 81% | 366ms | Up |
| 2026-05-03 | B | 81% | 205ms | Up |
| 2026-05-04 | B | 81% | 364ms | Up |
| 2026-05-05 | B | 81% | 206ms | Up |
| 2026-05-06 | B | 81% | 235ms | Up |
| 2026-05-07 | B | 81% | 442ms | Up |
| 2026-05-08 | B | 81% | 201ms | Up |
| 2026-05-09 | B | 81% | 205ms | Up |
| 2026-05-10 | B | 81% | 460ms | Up |
| 2026-05-11 | B | 81% | 220ms | Up |
| 2026-05-12 | B | 81% | 225ms | Up |
| 2026-05-13 | B | 81% | 178ms | Up |
| 2026-05-14 | B | 81% | 203ms | Up |
| 2026-05-15 | B | 81% | 561ms | Up |
| 2026-05-16 | C | 67% | 208ms | Up |
| 2026-05-17 | C | 67% | 187ms | Up |
| 2026-05-18 | C | 67% | 206ms | Up |
| 2026-05-19 | C | 67% | 202ms | Up |
| 2026-05-20 | C | 67% | 191ms | Up |
| 2026-05-21 | C | 67% | 255ms | Up |
| 2026-05-22 | B | 81% | 196ms | Up |
| 2026-05-23 | B | 81% | 211ms | Up |
| 2026-05-24 | B | 81% | 227ms | Up |
| 2026-05-25 | B | 81% | 193ms | Up |
| 2026-05-26 | B | 81% | 170ms | Up |
| 2026-05-27 | B | 81% | 193ms | Up |