F

alpha-vantage-payweave-services — MPP Grade F

https://alpha-vantage.payweave.services 20% (15/72)
Preview responses and set spending limits for this service through use.mpp.land Free budget controls, response samples, and reliability routing.

On-chain Activity

8 Total txs
8 7d txs
$0.02 7d volume
$0.02 Total volume
1 Unique payers
0 Unique clients
7-day activity ▁▁█▁▁▁▁
Last tx 0x23214f3a73e0189025193fdb530319f9453b49d2634dd560539245c92a9ae5ac

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
  • /openapi.json returned HTTP 404

Payment Methods

Methods
-
Intents
-
Currencies (discovery)
-
Multiple Challenges
No

Security

TLS Version
TLSv1.3
Challenge ID Unique
-
Challenge ID Length
-
Digest Binding
-

Uptime

Discovery
Reachable (304ms)
Challenge
-
Last Checked

Schema Completeness

Paid Operations
0
With Input Schema
0
With Description
0

Documentation

Homepage
-
API Reference
-
llms.txt
-

Discovery

OpenAPI URL
https://alpha-vantage.payweave.services/openapi.json
OpenAPI Version
Service Version
Document Size
36 bytes
Document Hash

Version History (5 snapshots)

Grade: B (83%) → F (20%)
Scan snapshots
Date Grade Score Response Status
2026-06-16 B 83% 371ms Up
2026-06-17 F 20% 256ms Up
2026-06-18 F 20% 252ms Up
2026-06-19 F 20% 313ms Up
2026-06-20 F 20% 297ms Up