PureCipherSecured MCP Registry
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Brave Search

purecipher-brave-search · v0.4.0 · by purecipher
Access requirements not specifiedCertification: Basic
Sign in to connectView tools (4) ↓
Version and usage details
~230 tokens idlePublished Sep 6, 2026
What you can do

4 product-specific SecureMCP tools to read Brave Search data using your own connection. Select only the tools you need; provider permissions and profile approval are required.

Tools

4 tools

Explore the tools exposed by Brave Search to MCP clients.

Registered SecureMCP definitions
4 of 4 tools

  • brave_web_search

    Search the web with the API key selected in your profile.

    View inputs and schema
    count
    Optional
    integer
    query
    Required
    string
    Full JSON schema, including nested inputs, allowed values, and validation constraints.
    {
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "count": {
      "type": "integer",
      "default": 5
    },
    "query": {
      "type": "string"
    }
  },
  "additionalProperties": false
}

  • brave_news_search

    Search news with your Brave subscription; freshness can be past day/week/month/year. May count toward provider quota.

    View inputs and schema
    count
    Optional
    integer
    query
    Required
    string
    freshness
    Optional
    string
    Full JSON schema, including nested inputs, allowed values, and validation constraints.
    {
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "count": {
      "type": "integer",
      "default": 5
    },
    "query": {
      "type": "string"
    },
    "freshness": {
      "enum": [
        "",
        "pd",
        "pw",
        "pm",
        "py"
      ],
      "type": "string",
      "default": ""
    }
  },
  "additionalProperties": false
}

  • brave_image_search

    Search image metadata/links using your Brave subscription; does not download image files.

    View inputs and schema
    count
    Optional
    integer
    query
    Required
    string
    Full JSON schema, including nested inputs, allowed values, and validation constraints.
    {
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "count": {
      "type": "integer",
      "default": 5
    },
    "query": {
      "type": "string"
    }
  },
  "additionalProperties": false
}

  • brave_video_search

    Search video metadata/links using your Brave subscription; does not download or play videos.

    View inputs and schema
    count
    Optional
    integer
    query
    Required
    string
    Full JSON schema, including nested inputs, allowed values, and validation constraints.
    {
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "count": {
      "type": "integer",
      "default": 5
    },
    "query": {
      "type": "string"
    }
  },
  "additionalProperties": false
}
Availability in your MCP client also depends on your account connection, permissions, and active profile.
Connect

Use it from your MCP client

A profile controls which servers and tools your registered clients can use.

  1. Add this server to a profile and set up your personal connection if required.
  2. Select the tools and client instances to allow, then complete the profile’s access review.
  3. Once active, open Connect & test on the profile to get your client configuration and check connectivity.
Sign in to connect

Register your client in My workspace → My clients and save its token securely. A published listing does not by itself grant runtime access.

Technical details and verification
How a call flows

A round trip: client → registry → server → back

MCP client
Registry gateway
Secured MCP Server
request →← response
Registry guardrails
PolicyProvenanceReflexiveConsentContract
connect
result
MCP client connects to the registry
1 · Authenticate2 · Discover tools3 · Invoke tool
Governance

Gateway controls

Checked controls are enabled for this server’s hosted gateway. Consent and contracts are optional.

○
Policy engine
Only curator-vouched tools are callable — anything else is denied at the gateway.
○
Reflexive core
Per-client behavioral baselines flag anomalous activity.
○
Consent graph
Scoped grants are checked before a tool runs; grants can expire.
○
Contract broker
An active contract sets allowed tools and rate limits per client.
Provenance & verification
Signature
Valid · manifest match
Attested by
Publisher
Hosting
Catalog listing
The registry pins the exact upstream above and records every call made through the gateway in a tamper-evident ledger — visible to the client that made the calls.

User ratings & feedback

Community feedback is separate from security certification. One rating per account; you can update yours.

Loading reviews…

Source & deployment

Not verified

Catalog version: 0.4.0

Submitted source · publisher declaration

Not recorded

Running registry build · operator build record

https://github.com/PureCipher/xsecuremcp2.0

0566b374ddbb720cf486951f791209f7938e5992

Implementation paths and SHA-256 hashes (13)

  • src/purecipher/consumer_aws.py

    9a15442043db8c07a28d9d2037f5ca5ecf79dab0846194e28bd036329d498b10

  • src/purecipher/consumer_bridge.py

    f7247aff802f0869776d5274e5a6c002374235bac8914ffeb6b68ec1536b745e

  • src/purecipher/consumer_bridge_tools.py

    573ad6444316397f78d849f419fcf7a042468b820bf946f2b093c6462b6f5055

  • src/purecipher/consumer_business.py

    b18c519b3a65853180ca07a7234128146fb009b389542659b48dadaebaf3081e

  • src/purecipher/consumer_cloud.py

    08fe162696615e205992db2c4b267c3a65c403cf727314d9e5e941a3597d5ce4

  • src/purecipher/consumer_gmail.py

    3118519c17f7da9f4c9cb84d35bc49ae8d40ab345c897d43421d0e5e7b363680

  • src/purecipher/consumer_google_permissions.py

    99fc2af714c2c177742d3a85b0116e3ed0fe094b2f0ea6e7ded8f9596cfa9c3e

  • src/purecipher/consumer_google_workspace.py

    3799a9e54e74682b187cd57259895fccdb150cfbd7bd57da29fdd32538d806c5

  • src/purecipher/consumer_governance.py

    b1689ec86825ca12eaaf1e95590a97cbec8a46d581debdd0b7772ed3c85b9fea

  • src/purecipher/consumer_oauth.py

    931372166d95e46bcdbe0ef6315741c583c814eff34d4228cccb270336ca312d

  • src/purecipher/consumer_observability.py

    c7d98468ba620e6a2966c1a4fe0ba28ad6feff290396fd2c13f40b7570d5d3e5

  • src/purecipher/consumer_runtime.py

    0ede891d2647e3526dc45876b2b60c064155ce9f42653e748b93003912fb0297

  • src/purecipher/consumer_utilities.py

    e7af046b063271da249c26d06b3d95ab529c77466370f6bbca6550478ee11a19

Comparison covers the registry consumer runtime only. Catalog approval does not deploy code. External upstream deployment identity is not verified; personal connections and credentials are separate.