B

Search1API — MPP Grade B

https://api.search1api.com 76% (80/105)
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
0 7d txs
$0.00 7d volume
$0.00 Total volume
1 Unique payers
0 Unique clients
7-day activity ▁▁▁▁▁▁▁
Last tx 0x57b9332430fd2cc363db7e37fd2e1c9882ab9c236377a6cc3b0544290020f52c

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 (7)

POST /search dynamic
Search the web using multiple search engines
Amount
0.003000
Currency
-
Method
mpp
Intent
-
402 Declared
Yes
Non-standard x-payment-info fields: price: 0.003000 pricingMode: fixed protocols: [mpp]

Input Schema

{
  "anyOf": [
    {
      "additionalProperties": false,
      "properties": {
        "crawl_results": {
          "default": 0,
          "maximum": 50,
          "minimum": 0,
          "type": "integer"
        },
        "exclude_sites": {
          "default": [],
          "items": {
            "type": "string"
          },
          "type": "array"
        },
        "image": {
          "default": false,
          "type": "boolean"
        },
        "include_sites": {
          "default": [],
          "items": {
            "type": "string"
          },
          "type": "array"
        },
        "language": {
          "type": "string"
        },
        "max_results": {
          "default": 5,
          "maximum": 50,
          "minimum": 1,
          "type": "integer"
        },
        "query": {
          "minLength": 1,
          "type": "string"
        },
        "search_service": {
          "enum": [
            "google",
            "bing",
            "duckduckgo",
            "yahoo",
            "youtube",
            "x",
            "reddit",
            "github",
            "arxiv",
            "wechat",
            "bilibili",
            "imdb",
            "wikipedia",
            "",
            "sogou",
            "baidu",
            "360",
            "quark"
          ],
          "type": "string"
        },
        "time_range": {
          "enum": [
            "day",
            "week",
            "month",
            "year",
            ""
          ],
          "type": "string"
        }
      },
      "required": [
        "query"
      ],
      "type": "object"
    },
    {
      "items": {
        "$ref": "#/anyOf/0"
      },
      "minItems": 1,
      "type": "array"
    }
  ]
}

Response Schema (200)

FieldTypeDescription
results array[object] -
POST /news dynamic
Search news articles across multiple sources
Amount
0.003000
Currency
-
Method
mpp
Intent
-
402 Declared
Yes
Non-standard x-payment-info fields: price: 0.003000 pricingMode: fixed protocols: [mpp]

Input Schema

{
  "anyOf": [
    {
      "additionalProperties": false,
      "properties": {
        "crawl_results": {
          "default": 0,
          "maximum": 50,
          "minimum": 0,
          "type": "integer"
        },
        "exclude_sites": {
          "default": [],
          "items": {
            "type": "string"
          },
          "type": "array"
        },
        "image": {
          "default": false,
          "type": "boolean"
        },
        "include_sites": {
          "default": [],
          "items": {
            "type": "string"
          },
          "type": "array"
        },
        "language": {
          "type": "string"
        },
        "max_results": {
          "default": 5,
          "maximum": 50,
          "minimum": 1,
          "type": "integer"
        },
        "query": {
          "minLength": 1,
          "type": "string"
        },
        "search_service": {
          "enum": [
            "google",
            "bing",
            "duckduckgo",
            "yahoo",
            "hackernews",
            "",
            "reuters"
          ],
          "type": "string"
        },
        "time_range": {
          "enum": [
            "day",
            "week",
            "month",
            "year",
            ""
          ],
          "type": "string"
        }
      },
      "required": [
        "query"
      ],
      "type": "object"
    },
    {
      "items": {
        "$ref": "#/anyOf/0"
      },
      "minItems": 1,
      "type": "array"
    }
  ]
}

Response Schema (200)

FieldTypeDescription
results array[object] -
POST /crawl dynamic
Crawl a URL and extract its content
Amount
0.003000
Currency
-
Method
mpp
Intent
-
402 Declared
Yes
Non-standard x-payment-info fields: price: 0.003000 pricingMode: fixed protocols: [mpp]

Input Schema

{
  "anyOf": [
    {
      "additionalProperties": false,
      "properties": {
        "enableFallback": {
          "default": false,
          "type": "boolean"
        },
        "url": {
          "format": "uri",
          "minLength": 1,
          "type": "string"
        }
      },
      "required": [
        "url"
      ],
      "type": "object"
    },
    {
      "items": {
        "$ref": "#/anyOf/0"
      },
      "minItems": 1,
      "type": "array"
    }
  ]
}

Response Schema (200)

FieldTypeDescription
results array[object] -
POST /sitemap dynamic
Extract sitemap URLs from a website
Amount
0.003000
Currency
-
Method
mpp
Intent
-
402 Declared
Yes
Non-standard x-payment-info fields: price: 0.003000 pricingMode: fixed protocols: [mpp]

Input Schema

FieldTypeRequiredDescription
type string No
enum: sitemap, all
url string (uri) Yes

Response Schema (200)

FieldTypeDescription
results array[object] -
POST /trending dynamic
Get trending topics from various platforms
Amount
0.003000
Currency
-
Method
mpp
Intent
-
402 Declared
Yes
Non-standard x-payment-info fields: price: 0.003000 pricingMode: fixed protocols: [mpp]

Input Schema

FieldTypeRequiredDescription
max_results integer No
search_service string Yes

Response Schema (200)

FieldTypeDescription
results array[object] -
POST /extract dynamic
Extract structured content from a URL
Amount
0.030000
Currency
-
Method
mpp
Intent
-
402 Declared
Yes
Non-standard x-payment-info fields: price: 0.030000 pricingMode: fixed protocols: [mpp]

Input Schema

FieldTypeRequiredDescription
prompt string No
response_format object No
url string (uri) Yes

Response Schema (200)

FieldTypeDescription
results array[object] -
POST /deepcrawl dynamic
Deep crawl a website across multiple pages
Amount
0.060000
Currency
-
Method
mpp
Intent
-
402 Declared
Yes
Non-standard x-payment-info fields: price: 0.060000 pricingMode: fixed protocols: [mpp]

Input Schema

FieldTypeRequiredDescription
type string No
enum: sitemap, all
url string (uri) Yes

Response Schema (200)

FieldTypeDescription
status string -
taskId string -

Payment Methods

Methods
tempo (from challenge)
Intents
charge (from challenge)
Currencies (discovery)
-
Currency (challenge)
USDC.e on Tempo (Tempo)
Multiple Challenges
No

Recipients

  • 0x4baf87EC33c532554199Fe342AdEA3DCBCB16f9B
Per-endpoint breakdown
POST /crawl
0x4baf87EC33c532554199Fe342AdEA3DCBCB16f9B
POST /extract
0x4baf87EC33c532554199Fe342AdEA3DCBCB16f9B
POST /news
0x4baf87EC33c532554199Fe342AdEA3DCBCB16f9B
POST /search
0x4baf87EC33c532554199Fe342AdEA3DCBCB16f9B
POST /sitemap
0x4baf87EC33c532554199Fe342AdEA3DCBCB16f9B
POST /trending
0x4baf87EC33c532554199Fe342AdEA3DCBCB16f9B

Security

TLS Version
TLSv1.3
Challenge ID Unique
Yes
Challenge ID Length
43
Digest Binding
-

Uptime

Discovery
Reachable (170ms)
Challenge
Reachable (199ms)
Last Checked

Schema Completeness

Paid Operations
7
With Input Schema
7
With Description
7

Documentation

Homepage
-
API Reference
-
llms.txt
-

Discovery

OpenAPI URL
https://api.search1api.com/openapi.json
OpenAPI Version
3.1.0
Service Version
1.0.0
Document Size
9573 bytes
Document Hash
664611fede5ec7b0bbe4eb07a2b047e57e6637a59d99ec97e29e76a8daf51101

Version History (13 snapshots)

Scan snapshots
Date Grade Score Response Status
2026-04-06 B 76% 98ms Up
2026-04-07 B 76% 264ms Up
2026-04-08 B 76% 155ms Up
2026-04-09 B 76% 69ms Up
2026-04-10 B 76% 455ms Up
2026-04-11 B 76% 46ms Up
2026-04-12 B 76% 66ms Up
2026-04-13 B 76% 50ms Up
2026-04-14 B 76% 57ms Up
2026-04-15 B 76% 399ms Up
2026-04-16 B 76% 71ms Up
2026-04-17 B 76% 59ms Up
2026-04-18 B 76% 64ms Up