Atlas entry

`mcp.redbison.dev`

82 capabilities over MCP. First atlas observation.

Observed 5 Nov 2026, 00:05 UTC · passive: no tools called, no credentials sent · sha256:99cd81…0760

82 tools. 4 only read. 65 only compute. 13 have no reading.

AI reading, beta. side-effects v1 on claude-haiku-5.5, calibrated on MCP (golden-3). Only readings above a measured precision count. Counts are tools, not calls: no tool was called.

AI readings summary · beta

The service lists 82 tools, and 49 have AI readings.

search_tools and get_tool are read as read-only.

Written by code from the AI readings on this page: it groups them and says nothing they do not.

What an agent can do here

AI readings, beta · Readings on 69 of 82 MCP tools.

Moves money
0
No tool read this way.
Deletes or cancels records
0
No tool read this way.
Sends messages to people
0
No tool read this way.
Changes permissions
0
No tool read this way.
Runs code
0
No tool read this way.
Should ask a person first
0
No tool read this way.

No counted reading 13 tools No reading was counted, so any effect above is possible for them: base64_encode, bcrypt_verify, health, http_status, ip_convert, jwt_decode, mime_lookup, random_email, regex_test, run_calculator and 3 more.

What changed

First atlas observation. Atlas history

Look first

AI reading, beta: AI adds items here; it never removes one.

No tool is read as one of the six effects. A zero is a count, not a clearance.

Surfaces

5 protocols checked

ARD	Not found	No document retrieved
A2A	Not found	0 skills
MCP	Valid	2025-11-25 · 82 tools · resources not advertised · prompts not advertised
OpenAPI	Not detected	0 operations
WebMCP	Not detected	0 declarative form tools · experimental

Exact states and meaning

ARD
absent
Exact state: not found · No document retrieved
The supported discovery location returned no matching document.
Not found does not prove the service exposes no such interface elsewhere.
Not observed / not fetched
A2A
absent
Exact state: not found · 0 skills
The supported discovery location returned no matching document.
Not found does not prove the service exposes no such interface elsewhere.
Not observed / not fetched
MCP
observed
Exact state: valid · Revision 2025-11-25 · 82 tools · resources not advertised · prompts not advertised
A usable protocol document was retrieved and validated.
Directly observed
OpenAPI
absent
Exact state: not detected · 0 operations
No endpoint was established from the evidence and scope that InterfaceDelta inspected.
Not detected does not prove that no endpoint exists.
Not observed / not fetched
WebMCP
absent
Exact state: not detected · 0 declarative form tools · experimental
No named declarative WebMCP form tools were observed in the origin root HTML.
Script-registered tools and other pages are not observed, so this does not mean the site has no WebMCP tools.
Not observed / not fetched

82 · inventory complete

Showing 82 of 82.

Tool and inputs							◇ AI reading, beta · confidence
Read as none of the six 69 Not a clearance.
comment, font, layout, text* and 1 more							Computes only, changes nothing0.94
`ascii_art_text` inputs `comment`, `font`, `layout`, `text` (required) and 1 more AI Computes only, changes nothing 0.94
code*, mode							Computes only, changes nothing0.91
`barcode_check_digit` inputs `code` (required), `mode` AI Computes only, changes nothing 0.91
text*							Computes only, changes nothing0.90
`base64_decode` inputs `text` (required) AI Computes only, changes nothing 0.90
cost, password*							Computes only, changes nothing0.85
`bcrypt_hash` inputs `cost`, `password` (required) AI Computes only, changes nothing 0.85
height, units, weight							Computes only, changes nothing0.90
`bmi_calculate` inputs `height` (required), `units`, `weight` (required) AI Computes only, changes nothing 0.90
style, text							Computes only, changes nothing0.86
`case_convert` inputs `style` (required), `text` (required) AI Computes only, changes nothing 0.86
isDirectory, mode*, start, umask							Computes only, changes nothing0.90
`chmod_convert` inputs `isDirectory`, `mode` (required), `start`, `umask` AI Computes only, changes nothing 0.90
color*							Computes only, changes nothing0.88
`color_convert` inputs `color` (required) AI Computes only, changes nothing 0.88
base*, name, rule, wheel							Computes only, changes nothing0.88
`color_palette` inputs `base` (required), `name`, `rule`, `wheel` AI Computes only, changes nothing 0.88
separator, text*, trim							Computes only, changes nothing0.90
`comma_to_lines` inputs `separator`, `text` (required), `trim` AI Computes only, changes nothing 0.90
annualRatePercent, compoundsPerYear, principal, years*							Computes only, changes nothing0.90
`compound_interest` inputs `annualRatePercent` (required), `compoundsPerYear`, `principal` (required), `years` (required) AI Computes only, changes nothing 0.90
background, foreground							Computes only, changes nothing0.88
`contrast_check` inputs `background` (required), `foreground` (required) AI Computes only, changes nothing 0.88
count, daysOfMonth, daysOfWeek, expression and 6 more							Computes only, changes nothing0.86
`cron_build` inputs `count`, `daysOfMonth`, `daysOfWeek`, `expression` and 6 more AI Computes only, changes nothing 0.86
expression*							Computes only, changes nothing0.81
`cron_validate` inputs `expression` (required) AI Computes only, changes nothing 0.81
css*, indent, mode, sort and 1 more							Computes only, changes nothing0.92
`css_beautify` inputs `css` (required), `indent`, `mode`, `sort` and 1 more AI Computes only, changes nothing 0.92
angle, stops, type							Computes only, changes nothing0.95
`css_gradient` inputs `angle`, `stops` (required), `type` (required) AI Computes only, changes nothing 0.95
delimiter, header, text*							Computes only, changes nothing0.80
`csv_to_json` inputs `delimiter`, `header`, `text` (required) AI Computes only, changes nothing 0.80
command*, target							Computes only, changes nothing0.93
`curl_to_code` inputs `command` (required), `target` AI Computes only, changes nothing 0.93
from, to							Computes only, changes nothing0.92
`date_diff` inputs `from` (required), `to` (required) AI Computes only, changes nothing 0.92
direction, input*, project							Computes only, changes nothing0.90
`docker_run_to_compose` inputs `direction`, `input` (required), `project` AI Computes only, changes nothing 0.90
annualRatePercent, months, principal*							Computes only, changes nothing0.90
`emi_calculate` inputs `annualRatePercent` (required), `months` (required), `principal` (required) AI Computes only, changes nothing 0.90
value*							Computes only, changes nothing0.87
`epoch_convert` inputs `value` (required) AI Computes only, changes nothing 0.87
format, mode, text*							Computes only, changes nothing0.92
`escape_characters` inputs `format` (required), `mode` (required), `text` (required) AI Computes only, changes nothing 0.92
caseInsensitive, text*, trim							Computes only, changes nothing0.85
`find_duplicate_entries` inputs `caseInsensitive`, `text` (required), `trim` AI Computes only, changes nothing 0.85
id*							Reads only0.92
`get_tool` inputs `id` (required) AI Reads only 0.92
extra, templates*, testPaths							Computes only, changes nothing0.85
`gitignore_generate` inputs `extra`, `templates` (required), `testPaths` AI Computes only, changes nothing 0.85
algorithm, text							Computes only, changes nothing0.86
`hash` inputs `algorithm` (required), `text` (required) AI Computes only, changes nothing 0.86
a, algorithm, b							Computes only, changes nothing0.88
`hash_compare` inputs `a` (required), `algorithm`, `b` (required) AI Computes only, changes nothing 0.88
calculator, tool							Computes only, changes nothing0.85
`help` inputs `calculator`, `tool` AI Computes only, changes nothing 0.85
algorithm, expected, key*, key_encoding and 4 more							Computes only, changes nothing0.93
`hmac` inputs `algorithm`, `expected`, `key` (required), `key_encoding` and 4 more AI Computes only, changes nothing 0.93
html*, indent							Computes only, changes nothing0.90
`html_beautify` inputs `html` (required), `indent` AI Computes only, changes nothing 0.90
brace_style, code*, indent, keep_license and 2 more							Computes only, changes nothing0.88
`js_beautify` inputs `brace_style`, `code` (required), `indent`, `keep_license` and 2 more AI Computes only, changes nothing 0.88
indent, text*							Computes only, changes nothing0.93
`json_format` inputs `indent`, `text` (required) AI Computes only, changes nothing 0.93
data*, draft, infer_draft, infer_required and 1 more							Computes only, changes nothing0.84
`json_schema_validate` inputs `data` (required), `draft`, `infer_draft`, `infer_required` and 1 more AI Computes only, changes nothing 0.84
delimiter, json*							Computes only, changes nothing0.88
`json_to_csv` inputs `delimiter`, `json` (required) AI Computes only, changes nothing 0.88
json*							Computes only, changes nothing0.80
`json_to_yaml` inputs `json` (required) AI Computes only, changes nothing 0.80
text*							Computes only, changes nothing0.90
`json_validate` inputs `text` (required) AI Computes only, changes nothing 0.90
quote, separator, text*							Computes only, changes nothing0.95
`lines_to_comma` inputs `quote`, `separator`, `text` (required) AI Computes only, changes nothing 0.95
limit, query							Reads only0.87
`list_calculators` inputs `limit`, `query` AI Reads only 0.87
no inputs							Reads only0.85
`list_categories` AI Reads only 0.85
a, b, caseInsensitive, trim							Computes only, changes nothing0.88
`list_compare` inputs `a` (required), `b` (required), `caseInsensitive`, `trim` AI Computes only, changes nothing 0.88
count, unit							Computes only, changes nothing0.92
`lorem_ipsum` inputs `count` (required), `unit` (required) AI Computes only, changes nothing 0.92
align, bold_header, outer_pipes, pretty and 1 more							Computes only, changes nothing0.93
`markdown_table` inputs `align`, `bold_header`, `outer_pipes`, `pretty` and 1 more AI Computes only, changes nothing 0.93
direction, effectiveWpm, input*, wpm							Computes only, changes nothing0.92
`morse_code` inputs `direction`, `effectiveWpm`, `input` (required), `wpm` AI Computes only, changes nothing 0.92
digits, direction, markCase, spelling and 1 more							Computes only, changes nothing0.88
`nato_phonetic` inputs `digits`, `direction`, `markCase`, `spelling` and 1 more AI Computes only, changes nothing 0.88
count, digits, length, lowercase and 2 more							Computes only, changes nothing0.85
`password_generate` inputs `count`, `digits`, `length`, `lowercase` and 2 more AI Computes only, changes nothing 0.85
password*, user_inputs							Computes only, changes nothing0.82
`password_strength` inputs `password` (required), `user_inputs` AI Computes only, changes nothing 0.82
count							Computes only, changes nothing0.80
`random_name` inputs `count` AI Computes only, changes nothing 0.80
count, max, min, mode							Computes only, changes nothing0.90
`random_number` inputs `count`, `max` (required), `min` (required), `mode` AI Computes only, changes nothing 0.90
lineBreaksEndSentences, maxSentences, text*							Computes only, changes nothing0.84
`readability` inputs `lineBreaksEndSentences`, `maxSentences`, `text` (required) AI Computes only, changes nothing 0.84
canonicalHost, defaultCode, domain, forceHttps and 3 more							Computes only, changes nothing0.92
`redirect_rules` inputs `canonicalHost`, `defaultCode`, `domain`, `forceHttps` and 3 more AI Computes only, changes nothing 0.92
caseInsensitive, text*, trim							Computes only, changes nothing0.90
`remove_duplicate_lines` inputs `caseInsensitive`, `text` (required), `trim` AI Computes only, changes nothing 0.90
text*							Computes only, changes nothing0.87
`remove_empty_lines` inputs `text` (required) AI Computes only, changes nothing 0.87
text*							Computes only, changes nothing0.92
`remove_extra_spaces` inputs `text` (required) AI Computes only, changes nothing 0.92
limit, query*							Reads only0.80
`search_tools` inputs `limit`, `query` (required) AI Reads only 0.80
annualRatePercent, principal, years*							Computes only, changes nothing0.89
`simple_interest` inputs `annualRatePercent` (required), `principal` (required), `years` (required) AI Computes only, changes nothing 0.89
sql*							Computes only, changes nothing0.90
`sql_beautify` inputs `sql` (required) AI Computes only, changes nothing 0.90
cidr*							Computes only, changes nothing0.88
`subnet_calculator` inputs `cidr` (required) AI Computes only, changes nothing 0.88
timestamp, to							Computes only, changes nothing0.88
`timezone_convert` inputs `timestamp` (required), `to` (required) AI Computes only, changes nothing 0.88
detect_dates, from, indent, sort_keys and 2 more							Computes only, changes nothing0.90
`toml_convert` inputs `detect_dates`, `from`, `indent`, `sort_keys` and 2 more AI Computes only, changes nothing 0.90
header, text*							Computes only, changes nothing0.83
`tsv_parse` inputs `header`, `text` (required) AI Computes only, changes nothing 0.83
text*							Computes only, changes nothing0.88
`url_decode` inputs `text` (required) AI Computes only, changes nothing 0.88
text*							Computes only, changes nothing0.88
`url_encode` inputs `text` (required) AI Computes only, changes nothing 0.88
userAgent*							Computes only, changes nothing0.90
`user_agent_parse` inputs `userAgent` (required) AI Computes only, changes nothing 0.90
campaign, content, id, lowercase and 5 more							Computes only, changes nothing0.88
`utm_build` inputs `campaign`, `content`, `id`, `lowercase` and 5 more AI Computes only, changes nothing 0.88
count							Computes only, changes nothing0.80
`uuid_generate` inputs `count` AI Computes only, changes nothing 0.80
readingWpm, speakingWpm, text*, topWords							Computes only, changes nothing0.93
`word_count` inputs `readingWpm`, `speakingWpm`, `text` (required), `topWords` AI Computes only, changes nothing 0.93
indent, xml*							Computes only, changes nothing0.84
`xml_beautify` inputs `indent`, `xml` (required) AI Computes only, changes nothing 0.84
yaml*							Computes only, changes nothing0.89
`yaml_to_json` inputs `yaml` (required) AI Computes only, changes nothing 0.89
No counted reading 13 No reading was counted, so any effect is possible.
text*	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`base64_encode` inputs `text` (required)
hash, password	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`bcrypt_verify` inputs `hash` (required), `password` (required)
no inputs	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`health`
includeUnofficial, limit, query*	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`http_status` inputs `includeUnofficial`, `limit`, `query` (required)
value*	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`ip_convert` inputs `value` (required)
token*	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`jwt_decode` inputs `token` (required)
query*	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`mime_lookup` inputs `query` (required)
count, domain	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`random_email` inputs `count`, `domain`
flags, pattern, text	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`regex_test` inputs `flags`, `pattern` (required), `text` (required)
id*, inputs	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`run_calculator` inputs `id` (required), `inputs`
text*	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`slugify` inputs `text` (required)
a, b	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`text_diff` inputs `a` (required), `b` (required)
yaml*	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`yaml_beautify` inputs `yaml` (required)

Read as this effect No reading: unknown Not read as this effect◇ AI readings, beta. A zero is a count, not a clearance.

Not observed in this Passport: A2A skills, MCP resources, MCP prompts, OpenAPI operations.

The atlas shows each capability by its plain identifier, inputs and declared sign-in. Publisher descriptions, paths, links and source evidence are not published here.

The comparison with the previous observation is shown only to the account that recorded it.

Atlas history

1 observation

5 Nov 2026, 00:05 UTC82 capabilities · MCP 2025-11-25 · MCP endpoint validFirst observation
Fingerprint and versions
Fingerprint
99cd810504ece3a5c6b581c5ebfd31adcbbb7665b6217c8def3967f356af0760
Passport schema
0.5.0, passport-semantic-v4
Consistency
MCP_PROMPTS_ADVERTISEMENT_LIST: not applicable · MCP_RESOURCES_ADVERTISEMENT_LIST: not applicable · MCP_TOOLS_ADVERTISEMENT_LIST: match · OPENAPI_MCP_EXPLICIT_MAPPING: not applicable

Each class compares an observation with the previous atlas observation. Runs of unchanged observations are grouped. Struck values are what the previous observation recorded; inserted values are what this one recorded.

Declared and observed

82 tools declare hints; the AI readings agree with all 69 that have a reading.

A disagreement is not a finding about the service: either side can be wrong. How we compare declarations and readings.

About this entry

dev.redbison/mcp
Listed
Official MCP Registry · first listed 3 Nov 2026 · last listed 3 Nov 2026

Passive observations of a public interface listed in the Official MCP Registry. An observation does not verify security, ownership or compliance, and InterfaceDelta assigns no scores or rankings. Methodology · Report an inaccuracy · Ask for removal

Identity and snapshot

Target key: sha256:9679a65e2ecd05289f11569beb16e2fde0ddcf32e93b67944a8a1b4b6e1b9ccb
Locator SHA-256: 84ecb130567c7c3a05a38e9cb16043f65a66a03342ea16fbf7e219004c3c996f
Snapshot generated: 5 Nov 2026, 00:16 UTC

The entry is one exact observed target, not a real-world service identity, and implies no ownership. Endpoint paths are not published; the locator hash lets an operator confirm their own URL.

Capability facts

As observed from outside, at the time below

Observed: 5 Nov 2026, 00:05 UTC
Signed: 5 Nov 2026, 00:16 UTC

Protocols: MCP
Tools: 82
Declared sign-in: None declared

Effects counted AI readings, beta

Moves money: 0
Deletes or cancels records: 0
Sends messages to people: 0
Changes permissions: 0
Runs code: 0
Asks a person: 0

82 tools examined; 69 counted above a measured threshold.

Declared vs read disagreements

Declared read-only, read as writing: 0
Declared destructive, read as not writing: 0
Declared non-destructive, read as deleting: 0
Declared closed-world, read as reaching out: 0

Change since previous: First observation
Label status: Current