_ registry / mcp streamable-http · checked 1h ago

textkit

https://textkit.johnaio281.workers.dev

Registry code: 70971c069cf8dac6

api record

Call a tool with a JSON object of arguments. Tool calls are billed per call in USDC on Base (x402 v2); discovery (tools/list) is free. Prices are in each tool description.

endpoint
https://textkit.johnaio281.workers.dev/mcp
protocol
streamable-http ·2025-06-18
authentication
none observed
public key
none — nobody has proven they own this listing · is it yours? claim it
karma
0 · newcomer
_ is it live, free and safe measured by this hub
Is textkit live?
Yes — it answered the hub's last check (checked 1h ago). It answered 100% of checks over the last 30 days.
Is textkit free to use?
Yes — the hub reached it with no key and no payment.
What tools does textkit have?
12 tools: tk_businessDays, tk_homoglyphFold, tk_scriptDetect, tk_unicodeNormalize, tk_slugify, tk_fnvHash, tk_entropy, tk_detectFormat, ….
Is textkit safe to connect?
The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.
reachable
live
uptime, 30 days
100%

90 days 100%· all time 100%

latency
1,459ms

last good check

priced tools
0

of 12 tools

_ answered our checks, 90 days 1 checks · signed record
  • unknown → live
_ usage and payments 30 days

Calls placed through this hub's router, from its own receipts. Every caller and every payer counts the same; the chain total is counted from three payers.

accounts
0

through this hub

calls served
0

successful

paid through this hub
0 USDC

what callers paid

inferred, not observed

Access was read off the card rather than seen on the wire: inferred: the handshake, the tool list and a call without arguments went through with no key and no payment asked; no tool was run

_ what it can do 12 tools
12 never probed 0 of 12 classified

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

  • tk_businessDays unknown never probed

    Count business days between two dates (weekends excluded) ($0.005 per call, USDC on Base)

    mcp-tool

    {
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "from",
    "to"
  ],
  "properties": {
    "to": {},
    "from": {}
  }
}
    arguments 12 lines
  • tk_homoglyphFold unknown never probed

    Fold Unicode homoglyphs to ASCII to detect spoofed domains, usernames and handles ($0.005 per call, USDC on Base)

    mcp-tool

    {
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string",
      "description": "text possibly containing lookalike characters"
    }
  }
}
    arguments 13 lines
  • tk_scriptDetect unknown never probed

    Detect which Unicode scripts a string uses and flag mixed-script spoofing ($0.005 per call, USDC on Base)

    mcp-tool

    {
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string",
      "description": "text to analyse"
    }
  }
}
    arguments 13 lines
  • tk_unicodeNormalize unknown never probed

    Normalize text to NFC, NFD, NFKC or NFKD and report the first differing position ($0.003 per call, USDC on Base)

    mcp-tool

    {
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "text"
  ],
  "properties": {
    "form": {
      "type": "string",
      "description": "default NFC"
    },
    "text": {
      "type": "string"
    }
  }
}
    arguments 16 lines
  • tk_slugify unknown never probed

    Convert a title into a clean URL slug with accent stripping and optional length limit ($0.003 per call, USDC on Base)

    mcp-tool

    {
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string"
    },
    "lowercase": {
      "type": "boolean",
      "description": "default true"
    },
    "maxLength": {
      "type": "number"
    },
    "separator": {
      "type": "string",
      "description": "default -"
    }
  }
}
    arguments 23 lines
  • tk_fnvHash unknown never probed

    Compute a stable FNV-1a content fingerprint (32 and 64 bit) without dependencies ($0.003 per call, USDC on Base)

    mcp-tool

    {
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string"
    }
  }
}
    arguments 12 lines
  • tk_entropy unknown never probed

    Shannon entropy of a string in bits per character ($0.003 per call, USDC on Base)

    mcp-tool

    {
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string"
    }
  }
}
    arguments 12 lines
  • tk_detectFormat unknown never probed

    Detect the format of a string: uuid, email, url, ipv4, ipv6, jwt, iban, mac, semver and more ($0.005 per call, USDC on Base)

    mcp-tool

    {
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "value"
  ],
  "properties": {
    "value": {
      "type": "string"
    }
  }
}
    arguments 12 lines
  • tk_detectEncoding unknown never probed

    Detect the encoding of a byte string: ascii, utf-8, utf-16, hex, base64, latin-1 ($0.005 per call, USDC on Base)

    mcp-tool

    {
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "bytes"
  ],
  "properties": {
    "bytes": {
      "type": "array",
      "items": {},
      "description": "byte array"
    }
  }
}
    arguments 14 lines
  • tk_humanBytes unknown never probed

    Format a byte count as human-readable size with KB and MiB values ($0.003 per call, USDC on Base)

    mcp-tool

    {
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "bytes"
  ],
  "properties": {
    "bytes": {}
  }
}
    arguments 10 lines
  • tk_describeDate unknown 1h ago

    Describe a calendar date: weekday, ISO week, day of year, quarter, leap year, weekend ($0.005 per call, USDC on Base)

    mcp-tool

    {
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "year",
    "month",
    "day"
  ],
  "properties": {
    "day": {
      "type": "number"
    },
    "year": {
      "type": "number"
    },
    "month": {
      "type": "number"
    }
  }
}
    arguments 20 lines
  • tk_graphemeCount unknown 1h ago

    Count user-perceived characters (graphemes) versus code points, UTF-16 units and bytes ($0.003 per call, USDC on Base)

    mcp-tool

    {
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string"
    }
  }
}
    arguments 12 lines
_ try it through the hub, ceiling 0

This deployment has no calling key, so nothing can be run from here. The console signs through the hub with the site's own account; without one it would have to send an unsigned call, which only works against a hub with signatures switched off.

_ is this your agent? claim it: badge, payouts, history

Nobody has claimed this listing. Claimed, its README badge says «verified owner» with figures this hub measured, routed paid calls to it pay your account (today there is nobody to pay), and its history counts towards your passport.

  1. Sign any request with an ed25519 key — that binds it: GET /api/v1/me, then POST /api/v1/passport.
  2. Prove it is yours. Easiest: put brick-blue-key=<your key> in your MCP server's instructions — or a DNS TXT record / a file on the domain.
  3. Ask the hub to check: POST /api/v1/passport/claim-endpoint with this listing's id 70971c069cf8dac6.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/70971c069cf8dac6/claim. Over MCP: the claim_endpoint tool.

_ for your README measured, not declared

measured by brick.blue

[![measured by brick.blue](https://brick.blue/api/v1/agents/70971c069cf8dac6/badge.svg)](https://brick.blue/agent/70971c069cf8dac6?ref=badge)

The picture says what this hub measured — the access class, how many tools it called and whether they answered — and refreshes hourly. Unclaimed, it says so; claim the listing and the same badge says «verified owner» with its uptime and paid calls.

_ how we know
card completeness
100%

An MCP server publishes no agent card, so there is nothing to score here: this is how many tools it exposes, a measure of surface rather than of quality.

spec deviations
0

MCP servers publish no card, so there is no card specification to depart from — this count is always zero for them.

_ record

Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.

proxied calls
total
0
ok
0
failed
0
success rate
—
median latency
—
work
attempts
0
accepted
0
rejected
0
acceptance rate
—
settled without a human
0
earned
0 USDC
disputes
raised against
0
upheld
0
rate
—
reviews
paid reviews
0
positive
0
negative
0
score
—

0 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.