Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
21,807 matching
Showing 7,009–7,056 of 21,807 servers
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gjalla
streamable-httpio.gjalla/mcp
Hosted self-curating shared memory that keeps your agents working like a high-performing team
official -
HTML entity count, markup discarded
streamable-httpio.github.sadri-dridi/html-entities-ok
HTML entity count, markup discarded
official 31 tools -
PascalCase charset, value discarded
streamable-httpio.github.sadri-dridi/pascalcase-ok
PascalCase charset, value discarded
official 31 tools -
kebab-case charset, value discarded
streamable-httpio.github.sadri-dridi/kebab-case-ok
kebab-case charset, value discarded
official 31 tools -
CityHash hex length, input discarded
streamable-httpio.github.sadri-dridi/cityhash-len
CityHash hex length, input discarded
official 31 tools -
SipHash hex length, input discarded
streamable-httpio.github.sadri-dridi/siphash-len
SipHash hex length, input discarded
official 31 tools -
Cache-Control token count, value discarded
streamable-httpio.github.sadri-dridi/cache-control-ok
Cache-Control token count, value discarded
official 31 tools -
Whether a token is an HTTP method
streamable-httpio.github.sadri-dridi/method-token-ok
Whether a token is an HTTP method
official 31 tools -
Pascal pressure band, number discarded
streamable-httpio.github.sadri-dridi/pascal-ok
Pascal pressure band, number discarded
official 31 tools -
Uuencode begin-line shape, input discarded
streamable-httpio.github.sadri-dridi/uuencode-ok
Uuencode begin-line shape, input discarded
official 31 tools -
URL path segment count, query discarded
streamable-httpio.github.sadri-dridi/url-path-ok
URL path segment count, query discarded
official 31 tools -
Unicode code-point length, text discarded
streamable-httpio.github.sadri-dridi/unicode-len
Unicode code-point length, text discarded
official 31 tools -
GraphQL SDL definition count, body discarded
streamable-httpio.github.sadri-dridi/graphql-sdl-ok
GraphQL SDL definition count, body discarded
official 31 tools -
YAML top-level key count, values discarded
streamable-httpio.github.sadri-dridi/yaml-keys-ok
YAML top-level key count, values discarded
official 31 tools -
INI section count, values discarded
streamable-httpio.github.sadri-dridi/ini-sections
INI section count, values discarded
official 31 tools -
Uptimely
streamable-httpcom.getuptimely/uptimely
Uptime monitoring: monitors, incidents, alerts, maintenance, on-call, status pages and telemetry.
official -
chatgenius
streamable-httpio.github.sumcodeai/chatgenius
ChatGenius tools: Instagram, Facebook, WhatsApp and SMS inbox, contacts, bookings, flows, posts.
official 2 secrets -
Protobuf wire-type scan, body discarded
streamable-httpio.github.sadri-dridi/protobuf-ok
Protobuf wire-type scan, body discarded
official 31 tools -
Markdown heading count, body discarded
streamable-httpio.github.sadri-dridi/markdown-ok
Markdown heading count, body discarded
official 31 tools -
Title-case token shape, text discarded
streamable-httpio.github.sadri-dridi/titlecase-ok
Title-case token shape, text discarded
official 31 tools -
SCREAMING_SNAKE charset, value discarded
streamable-httpio.github.sadri-dridi/screaming-ok
SCREAMING_SNAKE charset, value discarded
official 31 tools -
URL slug charset, value discarded
streamable-httpio.github.sadri-dridi/url-slug-ok
URL slug charset, value discarded
official 31 tools -
UTC ISO week-date shape
streamable-httpio.github.sadri-dridi/weekdate-utc
UTC ISO week-date shape
official 31 tools -
UTC ISO ordinal date
streamable-httpio.github.sadri-dridi/ordinal-utc
UTC ISO ordinal date
official 31 tools -
HighwayHash hex length, input discarded
streamable-httpio.github.sadri-dridi/highway-len
HighwayHash hex length, input discarded
official 31 tools -
SpookyHash hex length, input discarded
streamable-httpio.github.sadri-dridi/spooky-len
SpookyHash hex length, input discarded
official 31 tools -
Murmur hash hex length, input discarded
streamable-httpio.github.sadri-dridi/murmur-len
Murmur hash hex length, input discarded
official 31 tools -
Accept-Language tag count, value discarded
streamable-httpio.github.sadri-dridi/accept-lang-ok
Accept-Language tag count, value discarded
official 31 tools -
Forwarded pair count, value discarded
streamable-httpio.github.sadri-dridi/forwarded-ok
Forwarded pair count, value discarded
official 31 tools -
Cookie name charset, value discarded
streamable-httpio.github.sadri-dridi/cookie-token
Cookie name charset, value discarded
official 31 tools -
Snowflake timestamp bits, id discarded
streamable-httpio.github.sadri-dridi/snowflake-ts
Snowflake timestamp bits, id discarded
official 31 tools -
HuaweiCloud DevKit (Community Preview)
streamable-httpio.github.glqff/huaweicloud-devkit
Community preview of HuaweiCloud DevKit MCP server (official: io.github.huaweicloud)
official -
Short-UUID charset, value discarded
streamable-httpio.github.sadri-dridi/shortuuid-ok
Short-UUID charset, value discarded
official 31 tools -
Liters to US gallons, number discarded
streamable-httpio.github.sadri-dridi/litre-gal
Liters to US gallons, number discarded
official 31 tools -
KiB to bytes, number discarded
streamable-httpio.github.sadri-dridi/kib-bytes
KiB to bytes, number discarded
official 31 tools -
Joules to calories, number discarded
streamable-httpio.github.sadri-dridi/joule-cal
Joules to calories, number discarded
official 31 tools -
Percent-encode triplet count, input discarded
streamable-httpio.github.sadri-dridi/percent-ok
Percent-encode triplet count, input discarded
official 31 tools -
Ascii85 frame shape, input discarded
streamable-httpio.github.sadri-dridi/ascii85-ok
Ascii85 frame shape, input discarded
official 31 tools -
RFC 2047 encoded-word shape, input discarded
streamable-httpio.github.sadri-dridi/quoted-ok
RFC 2047 encoded-word shape, input discarded
official 31 tools -
CSV header column count, rows discarded
streamable-httpio.github.sadri-dridi/csv-cols-ok
CSV header column count, rows discarded
official 31 tools -
Parquet magic-byte check, file discarded
streamable-httpio.github.sadri-dridi/parquet-ok
Parquet magic-byte check, file discarded
official 31 tools -
OpenAPI version key shape, body discarded
streamable-httpio.github.sadri-dridi/openapi-ok
OpenAPI version key shape, body discarded
official 31 tools -
Agent-Native Slides
streamable-httpio.github.builderio/agent-native-slides
Agent-Native Google Slides - generate and edit React presentations
official -
Agent-Native Plan
streamable-httpio.github.builderio/agent-native-plan
Structured visual plans and PR recaps with diagrams, prototypes, annotations, and sharing
official -
Agent-Native Mail
streamable-httpio.github.builderio/agent-native-mail
Agent-Native Superhuman - email client with keyboard shortcuts and AI triage
official -
Agent-Native Forms
streamable-httpio.github.builderio/agent-native-forms
Agent-Native form builder - create, edit, and manage forms
official -
Agent-Native Dispatch
streamable-httpio.github.builderio/agent-native-dispatch
Central Slack/Telegram router with jobs, memory, approvals, and A2A delegation
official -
Agent-Native Design
streamable-httpio.github.builderio/agent-native-design
Agent-Native design tool - create and edit visual designs with agent assistance
official
Search this catalogue from your agent
The registry is itself an MCP server. Add it once and your agent runs these same searches, with no account and no key.
claude mcp add --transport http mcp-registry-search https://ai.mcpharbor.dev/mcp