The tools agents can call
54,796 public listings across seven major directories and registries, each with its source and history. Listings, not integrations: one product can be listed in several. 14,036 more from bulk publishers wait for review.
Official MCP RegistryCalifornia C-10 Contractor Check
io.github.impanyu
Paid source-linked California electrical contractor license preflight.
check_c10_licenselist_contractor_check_pricesOfficial MCP Registry
GitHub MCP RegistryCaption File Check
powmcp
Parse WebVTT, SRT, or TTML for conformance, timing, overlaps, line length, and reading speed.
caption_checkcaption_compareGitHub MCP Registry
Official MCP Registrycom.mprpcalculator/site
com.mprpcalculator
MPRP Calculator: the site's own MCP server — calculator, enquiry (enquiry = a human handoff, not...
calculatecalculator_describeOfficial MCP Registry
Official MCP Registrycom.selfping/selfping
com.selfping
Text your own phone when a run finishes or needs you. A key can only message its own number.
get_repliessend_pingOfficial MCP Registry
Official MCP Registrycom.sgpbusiness/singapore-entities-directory
com.sgpbusiness
Free, read-only lookup of Singapore registered entities by name or UEN, from ACRA/UEN open data.
get_companysearch_companiesOfficial MCP Registry
Official MCP Registrycom.spocont/reservoprix
com.spocont
Sell to the best offer: a sealed-offer link and button for any listing, with a hidden reserve price.
reservoprix_create_offer_linkreservoprix_get_offer_linkOfficial MCP Registry
Official MCP RegistryCompraventa360 — PYMEs en venta (Ecuador)
com.compraventa360
PYMEs en venta en Ecuador: busca por ciudad, categoría y precio. Lectura pública, sin login.
get_businesssearch_businessesOfficial MCP Registry
Official MCP RegistryDevExpress Documentation
com.devexpress
Streamable HTTP MCP server for DevExpress documentation search and retrieval.
devexpress_docs_get_contentdevexpress_docs_searchOfficial MCP Registry
Official MCP RegistryDominick Prevete: Instant Term Sheet
com.dominickprevete
Written term sheets for 1–4 unit DSCR investment property loans, by email. Business-purpose only.
instant_term_sheet_requirementsrequest_instant_term_sheetOfficial MCP Registry- Official MCP Registry
Ebook File Check
com.powmcp
Run EPUBCheck for EPUB specification errors and compare two exports.
ebook_checkebook_compareOfficial MCP Registry 
Official MCP RegistryEdgepedia
ai.edgechat
Search and read Edgepedia, a free and growing encyclopedia with citations. No key.
fetchsearchOfficial MCP Registry
Official MCP RegistryEstimatiz
fr.estimatiz.www
French property estimates from DVF sales, with price range, limitations and a shareable report.
estimate_propertysearch_addressesOfficial MCP Registry
Official MCP RegistryFacilityProof
com.davisvillelabs
Source-reconciled U.S. environmental facility compliance evidence for AI agents.
facilityproof.check_facility_compliance_evidencefacilityproof.check_permit_identityOfficial MCP Registry
Official MCP RegistryFastGPU
co.fastgpu
Compare live GPU cloud rental prices and match workloads to the cheapest provider.
list_gpu_pricesmatch_workloadOfficial MCP Registry- Official MCP Registry
FilmRightsProof
com.davisvillelabs.filmrights
Film/TV public-record rights intelligence for AI agents with provenance and bounded verification.
filmrightsproof.search_public_recordsfilmrightsproof.trace_public_rightsOfficial MCP Registry 
Official MCP RegistryFilmRightsProof
com.filmrightsproof
Film/TV public-record rights intelligence for AI agents with provenance and bounded verification.
filmrightsproof.search_public_recordsfilmrightsproof.trace_public_rightsOfficial MCP Registry
Official MCP RegistryFinancier docs
sh.financier
Search and read Financier's developer documentation. No credentials needed.
read_docsearch_docsOfficial MCP Registry
Official MCP RegistryForesee
io.github.Foresee-Tech
Let AI assistants shop for home and auto insurance: compare quote estimates across every carrier.
live_carrier_quotesquote_insuranceOfficial MCP Registry
Official MCP RegistryGet Around Hong Kong
com.getaroundhongkong
Hong Kong public transport trips (MTR, bus, minibus, ferry), live times, fares and service updates.
plan_tripsearch_placeOfficial MCP Registry
Official MCP RegistryHivex .si names
si.hivex
Find and check .si domain names that are free to register, from an index of 600,000+ names.
check_namefind_namesOfficial MCP Registry
Official MCP Registryio.github.mjaskolski/developer-toolkit-mcp
io.github.mjaskolski
The documentation, as a tool your agent can call: 950+ AI-dev guides. Search + fetch tools.
fetchsearchOfficial MCP Registry
Official MCP Registryio.github.physics-star-cat/databutler-calendar
io.github.physics-star-cat
Public holidays (UK, US, DE, FR), tax-year dates and DST switches for 2026-2028.
calendar_factsnext_holidayOfficial MCP Registry- Official MCP Registry
io.github.physics-star-cat/databutler-provenance
io.github.physics-star-cat
Live trust signals for domains & packages: age, registrar, typosquat resemblance.
domain_provenancepackage_provenanceOfficial MCP Registry - Official MCP Registry
io.github.physics-star-cat/databutler-software-eol
io.github.physics-star-cat
Is this version still supported? End-of-life dates for 14 runtimes and operating systems.
support_statussupport_timelineOfficial MCP Registry
Latest changes
Typed diffs between observationsCoverage
- Brands resolved
- 23,206
- On two or more hosts
- 5,355
- Remote MCP servers
- 25,152
- Tools listed by probe
- 9,932 servers
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