B
storage — 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
1
Total txs
1
7d txs
$0.00
7d volume
$0.00
Total volume
1
Unique payers
0
Unique clients
7-day activity
▁▁▁▁▁█▁
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
- Multiple recipient addresses detected across endpoints (2 unique)
Paid Operations (2)
GET /list dynamic
Storage: List Uploads
List your wallet's uploaded objects (url, key, bytes, content_type, ttl_days, uploaded_at, expires_at). Optional ?ttl_days=1|7|30|90|365 pages one tier via ?cursor=.
- Amount
- map[amount:0.001000 currency:USD mode:fixed]
- Currency
- -
- Method
- Intent
- -
- 402 Declared
- Yes
Non-standard x-payment-info fields:
price: map[amount:0.001000 currency:USD mode:fixed] protocols: [map[mpp:map[amount:1000 currency:0x20c000000000000000000000b9537d11c60e8b50 intent:charge method:tempo network:eip155:4217]] map[mpp:map[amount:1000 currency:EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v intent:charge method:solana network:solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp]]]
Response Schema (200)
| Field | Type | Description |
|---|---|---|
| count | integer | - |
| cursor | [string null] | - |
| items | array[object] | - |
| truncated | boolean | - |
POST /upload dynamic
Storage: Upload
Upload a local file via multipart/form-data and receive a permanent public URL. TTL tier (1 / 7 / 30 / 90 / 365 days, default 30) drives both price ($0.001–$0.01 USDC) and storage lifetime. Body is validated pre-charge — invalid bodies return 400 without settling. Files are publicly accessible to anyone holding the returned URL — URLs are unguessable but not secret. Do not upload secrets, credentials, PII, or private business data.
- Amount
- map[amount:0.001000 currency:USD mode:fixed]
- Currency
- -
- Method
- Intent
- -
- 402 Declared
- Yes
Non-standard x-payment-info fields:
price: map[amount:0.001000 currency:USD mode:fixed] protocols: [map[mpp:map[amount:1000 currency:0x20c000000000000000000000b9537d11c60e8b50 intent:charge method:tempo network:eip155:4217]] map[mpp:map[amount:1000 currency:EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v intent:charge method:solana network:solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp]]]
Input Schema
| Field | Type | Required | Description |
|---|---|---|---|
| file | Yes | ||
| ttl_days | number | No |
enum: 1, 7, 30, 90, 365 |
Response Schema (200)
| Field | Type | Description |
|---|---|---|
| bytes | integer | Stored byte count. |
| content_type | string | Content-Type stored on the R2 object and served on read. |
| expires_at | string | ISO-8601 timestamp at which R2 lifecycle will delete the object. |
| key | string | R2 object key. Same wallet-hash prefix as everything you upload. |
| ttl_days | integer | TTL tier the object was filed under: 1, 7, 30, 90, or 365. |
| url | string (uri) | Public-read URL for the uploaded object. Lives until expires_at. |
Payment Methods
- Methods
- solana, tempo (from challenge)
- Intents
- charge (from challenge)
- Currencies (discovery)
- -
- Currency (challenge)
- USDC
- Multiple Challenges
- Yes
Recipients (Multi-Recipient)
- 0xA8eE7580F80474B58215CdF1bfd59236e6aa1959
- 53v4unPKZzunuviGhmksC6UMzXGBWNpf1ompcSHUEqdn
Per-endpoint breakdown
- GET /list
- 53v4unPKZzunuviGhmksC6UMzXGBWNpf1ompcSHUEqdn
- POST /upload
- 53v4unPKZzunuviGhmksC6UMzXGBWNpf1ompcSHUEqdn
Security
- TLS Version
- TLSv1.3
- Challenge ID Unique
- Yes
- Challenge ID Length
- 43
- Digest Binding
- -
Uptime
- Discovery
- Reachable (879ms)
- Challenge
- Reachable (275ms)
- Last Checked
Schema Completeness
- Paid Operations
- 2
- With Input Schema
- 1
- With Description
- 2
1 missing schema
- GET /list
Documentation
- Homepage
- -
- API Reference
- -
- llms.txt
- -
Discovery
- OpenAPI URL
- https://storage.payweave.services/openapi.json
- OpenAPI Version
- 3.1.0
- Service Version
- 1.0.0
- Document Size
- 4856 bytes
- Document Hash
- 32f09adb00b7718f994bfbd9f9920ea24e60e8142c5418679b19d6b40c94ed52
Version History (2 snapshots)
Scan snapshots
| Date | Grade | Score | Response | Status |
|---|---|---|---|---|
| 2026-05-29 | B | 83% | 1792ms | Up |
| 2026-05-30 | B | 83% | 857ms | Up |