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sigtap Agent Tools

13 paid x402 tools, USDC/Base. Free check: GET /preview<path>=200 sample. Copy-paste pay: /llms.txt

Sollte ich dies verwenden

Qualität und Sicherheit

B
Qualität der Beschreibung
100%
Vollständigkeit des Schemas
93%
Qualität der Benennung
80%
Risiko der Vergiftung
0%
Übereinstimmung der Berechtigungen
100%
Einhaltung des Protokolls
100%

Befunde (13)

  • HIGHTool poisoning patterns detected
  • MEDIUMTool description contains URL to non-standard domainin deliverability_audit
  • MEDIUMTool description contains URL to non-standard domainin email_grade
  • MEDIUMTool description contains URL to non-standard domainin email_template
  • MEDIUMTool description contains URL to non-standard domainin hash_text
  • MEDIUMTool description contains URL to non-standard domainin jwt_decode
  • MEDIUMTool description contains URL to non-standard domainin uuid_batch
  • MEDIUMTool description contains URL to non-standard domainin slugify
  • MEDIUMTool description contains URL to non-standard domainin json_tools
  • MEDIUMTool description contains URL to non-standard domainin regex_test

Basierend auf einer automatisierten Analyse der Tool-Definitionen und der Einhaltung des Protokolls.

Kontextkosten

~2,622Tokens (Tool-Definitionen)
~1.4 KBTypische Antwortgröße
Erhebliche Auswirkung auf die Aufmerksamkeit (2.05% von 128k Kontext)

Dies ist die ungefähre Anzahl der Tokens, die jedes Mal verbraucht werden, wenn die Tools des Servers in den Kontext eines Modells geladen werden. Höhere Werte verringern die Aufmerksamkeit, die für andere Aufgaben verfügbar ist.

Installieren

Installation mit einem Klick

Fügen Sie dies Ihrer Datei `claude_desktop_config.json` hinzu:

{
  "mcpServers": {
    "sigtap-agent-tools": {
      "url": "https://sigtap-mcp.sigtap.workers.dev/mcp"
    }
  }
}

Remote-Endpunkte

https://sigtap-mcp.sigtap.workers.dev/mcpstreamable-http

Was es kann

Tool-Inventar

Tools (13)

🟢 Nur lesen🟡 Schreiben🔴 Löschen⚪ Unbekannt
🟢catalog

List all 12 paid tools with live prices + free preview routes (FREE, no payment)

Eingabe-Schema

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Ausgabe-Schema

{
  "type": "object",
  "properties": {
    "server": {
      "type": "string"
    },
    "version": {
      "type": "string"
    },
    "network": {
      "type": "string"
    },
    "currency": {
      "type": "string"
    },
    "facilitator": {
      "type": "string"
    },
    "how_to_pay": {
      "type": "string"
    },
    "paid_tools": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "tool": {
            "type": "string"
          },
          "price_usd": {
            "type": "number"
          },
          "description": {
            "type": "string"
          }
        },
        "required": [
          "tool",
          "price_usd",
          "description"
        ]
      }
    },
    "free_tools": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "free_previews_http": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "docs": {
      "type": "string"
    }
  },
  "required": [
    "server",
    "version",
    "network",
    "currency",
    "paid_tools",
    "free_tools",
    "docs"
  ]
}
⚪deliverability_audit(domain)

SPF/DKIM/DMARC deliverability audit for a sending domain Free check: https://sigtap-outreach-api.sigtap.workers.dev/preview/deliverability = 200 demo sample, no wallet. Paid call: 402 challenge -> sign -> retry = settled on-chain. ($0.003 USDC on Base, x402)

Eingabe-Schema

{
  "type": "object",
  "properties": {
    "domain": {
      "type": "string",
      "description": "Domain to audit, e.g. openai.com"
    }
  },
  "required": [
    "domain"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Ausgabe-Schema

{
  "type": "object",
  "properties": {
    "domain": {
      "type": "string"
    },
    "spf": {
      "type": "object"
    },
    "dmarc": {
      "type": "object"
    },
    "dkim": {
      "type": "object"
    },
    "checks": {
      "type": "object"
    },
    "verdict": {
      "type": "string"
    }
  },
  "required": [
    "domain",
    "spf",
    "dmarc",
    "dkim",
    "checks",
    "verdict"
  ]
}
⚪email_grade(subject, body)

12-point cold email score with concrete fixes Free check: https://sigtap-outreach-api.sigtap.workers.dev/preview/grade = 200 demo sample, no wallet. Paid call: 402 challenge -> sign -> retry = settled on-chain. ($0.005 USDC on Base, x402)

Eingabe-Schema

{
  "type": "object",
  "properties": {
    "subject": {
      "type": "string",
      "description": "Email subject line"
    },
    "body": {
      "type": "string",
      "description": "Plain-text email body"
    }
  },
  "required": [
    "subject",
    "body"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Ausgabe-Schema

{
  "type": "object",
  "properties": {
    "score": {
      "type": "number"
    },
    "grade": {
      "type": "string"
    },
    "checks": {
      "type": "array",
      "items": {
        "type": "object"
      }
    }
  },
  "required": [
    "score",
    "grade",
    "checks"
  ]
}
⚪email_template(persona, offer, name, company)

Personalized cold email from proven templates Free check: https://sigtap-outreach-api.sigtap.workers.dev/preview/template = 200 demo sample, no wallet. Paid call: 402 challenge -> sign -> retry = settled on-chain. ($0.01 USDC on Base, x402)

Eingabe-Schema

{
  "type": "object",
  "properties": {
    "persona": {
      "type": "string",
      "description": "founder | agency | freelancer"
    },
    "offer": {
      "type": "string",
      "description": "What you are offering"
    },
    "name": {
      "type": "string",
      "description": "Recipient name"
    },
    "company": {
      "type": "string",
      "description": "Recipient company"
    }
  },
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Ausgabe-Schema

{
  "type": "object",
  "properties": {
    "persona": {
      "type": "string"
    },
    "subject": {
      "type": "string"
    },
    "body": {
      "type": "string"
    },
    "cadence_tips": {
      "type": "array",
      "items": {
        "type": "string"
      }
    }
  },
  "required": [
    "persona",
    "subject",
    "body",
    "cadence_tips"
  ]
}
⚪hash_text(text)

SHA-256/384/512, hex, base64, base64url and CRC32 of a UTF-8 string Free check: https://sigtap-outreach-api.sigtap.workers.dev/preview/tools/hash = 200 demo sample, no wallet. Paid call: 402 challenge -> sign -> retry = settled on-chain. ($0.001 USDC on Base, x402)

Eingabe-Schema

{
  "type": "object",
  "properties": {
    "text": {
      "type": "string",
      "description": "UTF-8 text to hash"
    }
  },
  "required": [
    "text"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Ausgabe-Schema

{
  "type": "object",
  "properties": {
    "length": {
      "type": "number"
    },
    "byte_length": {
      "type": "number"
    },
    "sha256": {
      "type": "string"
    },
    "sha384": {
      "type": "string"
    },
    "sha512": {
      "type": "string"
    },
    "hex": {
      "type": "string"
    },
    "base64": {
      "type": "string"
    },
    "base64url": {
      "type": "string"
    },
    "crc32": {
      "type": "string"
    }
  },
  "required": [
    "length",
    "sha256",
    "hex",
    "base64"
  ]
}
⚪jwt_decode(token)

Decode a JWT header+payload with safety flags (never verifies the signature) Free check: https://sigtap-outreach-api.sigtap.workers.dev/preview/tools/jwt-decode = 200 demo sample, no wallet. Paid call: 402 challenge -> sign -> retry = settled on-chain. ($0.001 USDC on Base, x402)

Eingabe-Schema

{
  "type": "object",
  "properties": {
    "token": {
      "type": "string",
      "description": "JWT to decode"
    }
  },
  "required": [
    "token"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Ausgabe-Schema

{
  "type": "object",
  "properties": {
    "header": {
      "type": "object"
    },
    "payload": {
      "type": "object"
    },
    "signature": {
      "type": "object"
    },
    "alg": {
      "type": "string"
    },
    "flags": {
      "type": "object"
    }
  },
  "required": [
    "header",
    "payload",
    "alg"
  ]
}
⚪uuid_batch(count, version)

Batch random IDs: UUIDv4, UUIDv7, ULID or nanoid Free check: https://sigtap-outreach-api.sigtap.workers.dev/preview/tools/uuid = 200 demo sample, no wallet. Paid call: 402 challenge -> sign -> retry = settled on-chain. ($0.001 USDC on Base, x402)

Eingabe-Schema

{
  "type": "object",
  "properties": {
    "count": {
      "type": "integer",
      "minimum": 1,
      "maximum": 100,
      "description": "How many IDs, 1-100 (default 1)"
    },
    "version": {
      "type": "string",
      "description": "v4 | v7 | ulid | nanoid (default v4)"
    }
  },
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Ausgabe-Schema

{
  "type": "object",
  "properties": {
    "version": {
      "type": "string"
    },
    "count": {
      "type": "number"
    },
    "ids": {
      "type": "array",
      "items": {
        "type": "string"
      }
    }
  },
  "required": [
    "version",
    "count",
    "ids"
  ]
}
⚪slugify(text, maxlength)

Unicode-aware url-safe slug (latin + Cyrillic transliteration) Free check: https://sigtap-outreach-api.sigtap.workers.dev/preview/tools/slug = 200 demo sample, no wallet. Paid call: 402 challenge -> sign -> retry = settled on-chain. ($0.001 USDC on Base, x402)

Eingabe-Schema

{
  "type": "object",
  "properties": {
    "text": {
      "type": "string",
      "description": "Text to slugify"
    },
    "maxlength": {
      "type": "integer",
      "description": "Max slug length 1-500 (default 60)"
    }
  },
  "required": [
    "text"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Ausgabe-Schema

{
  "type": "object",
  "properties": {
    "slug": {
      "type": "string"
    },
    "length": {
      "type": "number"
    },
    "maxlength": {
      "type": "number"
    },
    "warnings": {
      "type": "array"
    }
  },
  "required": [
    "slug",
    "length"
  ]
}
⚪json_tools(data, mode)

Flatten JSON to dot paths or convert rows to CSV Free check: https://sigtap-outreach-api.sigtap.workers.dev/preview/tools/json = 200 demo sample, no wallet. Paid call: 402 challenge -> sign -> retry = settled on-chain. ($0.001 USDC on Base, x402)

Eingabe-Schema

{
  "type": "object",
  "properties": {
    "data": {
      "type": "string",
      "description": "JSON string"
    },
    "mode": {
      "type": "string",
      "description": "flatten | csv (default flatten)"
    }
  },
  "required": [
    "data"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Ausgabe-Schema

{
  "type": "object",
  "properties": {
    "mode": {
      "type": "string"
    },
    "leaf_count": {
      "type": "number"
    },
    "flattened": {
      "type": "object"
    }
  },
  "required": [
    "mode",
    "leaf_count",
    "flattened"
  ]
}
🟢regex_test(pattern, text, flags)

Regex matches with groups, count and a backtracking-risk heuristic Free check: https://sigtap-outreach-api.sigtap.workers.dev/preview/tools/regex = 200 demo sample, no wallet. Paid call: 402 challenge -> sign -> retry = settled on-chain. ($0.001 USDC on Base, x402)

Eingabe-Schema

{
  "type": "object",
  "properties": {
    "pattern": {
      "type": "string",
      "description": "Regular expression"
    },
    "text": {
      "type": "string",
      "description": "Text to search"
    },
    "flags": {
      "type": "string",
      "description": "Regex flags (subset of dgimsuy)"
    }
  },
  "required": [
    "pattern",
    "text"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Ausgabe-Schema

{
  "type": "object",
  "properties": {
    "pattern": {
      "type": "string"
    },
    "count": {
      "type": "number"
    },
    "matches": {
      "type": "array",
      "items": {
        "type": "object"
      }
    },
    "backtracking_risk": {
      "type": "object"
    }
  },
  "required": [
    "pattern",
    "count",
    "matches"
  ]
}
⚪crypto_price(from, to)

Coinbase spot/buy/sell price with spread percent Free check: https://sigtap-outreach-api.sigtap.workers.dev/preview/tools/crypto-price = 200 demo sample, no wallet. Paid call: 402 challenge -> sign -> retry = settled on-chain. ($0.002 USDC on Base, x402)

Eingabe-Schema

{
  "type": "object",
  "properties": {
    "from": {
      "type": "string",
      "description": "Base asset code, e.g. BTC"
    },
    "to": {
      "type": "string",
      "description": "Quote asset code, e.g. USD"
    }
  },
  "required": [
    "from",
    "to"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Ausgabe-Schema

{
  "type": "object",
  "properties": {
    "pair": {
      "type": "string"
    },
    "spot": {
      "type": "number"
    },
    "buy": {
      "type": "number"
    },
    "sell": {
      "type": "number"
    },
    "spread_pct": {
      "type": "number"
    }
  },
  "required": [
    "pair",
    "spot",
    "buy",
    "sell",
    "spread_pct"
  ]
}
⚪domain_age(domain)

Domain registration date, age in days and registrar via RDAP Free check: https://sigtap-outreach-api.sigtap.workers.dev/preview/tools/domain-age = 200 demo sample, no wallet. Paid call: 402 challenge -> sign -> retry = settled on-chain. ($0.003 USDC on Base, x402)

Eingabe-Schema

{
  "type": "object",
  "properties": {
    "domain": {
      "type": "string",
      "description": "Domain to look up"
    }
  },
  "required": [
    "domain"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Ausgabe-Schema

{
  "type": "object",
  "properties": {
    "domain": {
      "type": "string"
    },
    "verdict": {
      "type": "string"
    },
    "registration_date": {
      "type": "string"
    },
    "age_days": {
      "type": "number"
    },
    "registrar": {
      "type": "string"
    },
    "registrar_url": {
      "type": "string"
    }
  },
  "required": [
    "domain",
    "verdict",
    "registration_date",
    "age_days",
    "registrar"
  ]
}
⚪weather(lat, lon)

Current weather + next 3h temperatures (open-meteo) Free check: https://sigtap-outreach-api.sigtap.workers.dev/preview/tools/weather = 200 demo sample, no wallet. Paid call: 402 challenge -> sign -> retry = settled on-chain. ($0.001 USDC on Base, x402)

Eingabe-Schema

{
  "type": "object",
  "properties": {
    "lat": {
      "type": "number",
      "description": "Latitude -90..90"
    },
    "lon": {
      "type": "number",
      "description": "Longitude -180..180"
    }
  },
  "required": [
    "lat",
    "lon"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Ausgabe-Schema

{
  "type": "object",
  "properties": {
    "current": {
      "type": "object"
    },
    "next_3h": {
      "type": "array",
      "items": {
        "type": "object"
      }
    }
  },
  "required": [
    "current",
    "next_3h"
  ]
}

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