HT 
Httpbin io.github.pipeworx-io/httpbin 2.1 · 42/100 httpbin MCP.
100% up · 30 days
Other Official MCP Registry · npm Local Remote 21 a week MIT
IB Ibge Br io.github.pipeworx-io/ibge-br 2.1 · 42/100 IBGE (Instituto Brasileiro de Geografia e Estatística) MCP. Brazil's official statistics agency.…
100% up · 30 days
Data warehouses and analytics Official MCP Registry · npm Local Remote 21 a week MIT
IN Interpro io.github.pipeworx-io/interpro 2.1 · 42/100 InterPro MCP (EBI) — protein family / domain / functional-site classification.
100% up · 30 days
Science and research Official MCP Registry · npm Local Remote 21 a week MIT
-
japan-corporate-number — Japan's National Tax Agency (国税庁) corporate number register (法人番号公表サイト).…
100% up · 30 days
Finance and payments Official MCP Registry · npm Local Remote 21 a week MIT
KL Klaviyo io.github.pipeworx-io/klaviyo 2.1 · 42/100 Klaviyo MCP Pack — wraps the Klaviyo API for email marketing
100% up · 30 days
Email Official MCP Registry · npm Local Remote 21 a week MIT
LO Lens Org io.github.pipeworx-io/lens-org 2.1 · 42/100 Lens.org MCP — patent + scholarly platform.
100% up · 30 days
Legal and compliance Official MCP Registry · npm Local Remote 21 a week MIT
LI Librivox io.github.pipeworx-io/librivox 2.1 · 42/100 LibriVox MCP.
100% up · 30 days
Other Official MCP Registry · npm Local Remote 21 a week MIT
-
linkedin-humblebrag MCP — wraps StupidAPIs (keyless — no credential needed)
0% up · 30 days
Marketing and SEO Official MCP Registry · npm Remote 21 a week MIT
LO Lobsters io.github.pipeworx-io/lobsters 2.1 · 42/100 Lobsters MCP — stories and discussions from lobste.rs
100% up · 30 days
Other Official MCP Registry · npm Local Remote 21 a week MIT
ME Madrid Events io.github.pipeworx-io/madrid-events 2.1 · 42/100 Madrid Events MCP.
100% up · 30 days
Calendar and scheduling Official MCP Registry · npm Local Remote 21 a week MIT
ME Mesh io.github.pipeworx-io/mesh 2.1 · 42/100 NLM MeSH (Medical Subject Headings) MCP.
100% up · 30 days
Science and research Official MCP Registry · npm Local Remote 21 a week MIT
MU Mhra Uk io.github.pipeworx-io/mhra-uk 2.1 · 42/100 MHRA (UK Medicines and Healthcare products Regulatory Agency) — the public products register…
100% up · 30 days
Science and research Official MCP Registry · npm Local Remote 21 a week MIT
MY Mychem io.github.pipeworx-io/mychem 2.1 · 42/100 MyChem.info MCP. Aggregated drug / chemical-compound annotation from the BioThings API: ChEMBL…
100% up · 30 days
Science and research Official MCP Registry · npm Local Remote 21 a week MIT
NB Nba io.github.pipeworx-io/nba 2.1 · 42/100 NBA MCP — player, team, and game data via the BallDontLie API
100% up · 30 days
Sports Official MCP Registry · npm Local Remote 21 a week MIT
NR Nih Reporter io.github.pipeworx-io/nih-reporter 2.1 · 42/100 NIH RePORTER MCP — every NIH-funded research project (free, no auth)
100% up · 30 days
Science and research Official MCP Registry · npm Local Remote 21 a week MIT
NY Nyt io.github.pipeworx-io/nyt 2.1 · 42/100 NYT MCP — wraps The New York Times Developer APIs (developer.nytimes.com)
100% up · 30 days
Other Official MCP Registry · npm Local Remote 21 a week MIT
OE Oeis io.github.pipeworx-io/oeis 2.1 · 42/100 OEIS (On-Line Encyclopedia of Integer Sequences) MCP. Authoritative database of integer sequences.…
100% up · 30 days
Databases Official MCP Registry · npm Local Remote 21 a week MIT
OO Ooni io.github.pipeworx-io/ooni 2.1 · 42/100 OONI MCP — internet censorship & website reachability measurements from the Open Observatory of…
100% up · 30 days
Other Official MCP Registry · npm Local Remote 21 a week MIT
OF Open Fec io.github.pipeworx-io/open-fec 2.1 · 42/100 OpenFEC MCP — Federal Election Commission campaign finance data
100% up · 30 days
Government and public records Official MCP Registry · npm Local Remote 21 a week MIT
OP Opencitations io.github.pipeworx-io/opencitations 2.1 · 42/100 OpenCitations MCP — citation index (COCI + general Index API).
100% up · 30 days
Other Official MCP Registry · npm Local Remote 21 a week MIT