MARKET MONITOR / CATALOGUE Services 142,512 MCP listed 42,287 x402 100,338 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-04 · 3 sources

Comms & Messaging

Email, chat, SMS and notification delivery. Most of these need the operator’s own account or key before anything is sent.

3,234 services with a source 135 pages

Assistant bx csv incidents dates x402 REST usage

Incident measurement imports — Calendar date check: Calendar date check for Incident measurement imports. Validate a declared CSV table contract, up to 1000 rows. Quoted cells supported; no external enrichment. Specialis...

market.datapackvibe.com Comms & Messaging 6 calls / 30d checked 2026-11-04
0.01 USDC per call per call

IPO Calendar x402 REST checked

IPO registration withdrawals (Form RW) with time-in-registration — the market risk-sentiment tape

x402.professorsausages.com Comms & Messaging 3 calls / 30d checked 2026-10-24
0.02 USDC per call per call checked

Assistant bx csv transfers dates x402 REST usage

Transfer record imports — Calendar date check: Calendar date check for Transfer record imports. Validate a declared CSV table contract, up to 1000 rows. Quoted cells supported; no external enrichment. Specialised preset...

market.datapackvibe.com Comms & Messaging 6 calls / 30d checked 2026-11-04
0.01 USDC per call per call

Assistant bx csv sensors dates x402 REST usage

Sensor observation imports — Calendar date check: Calendar date check for Sensor observation imports. Validate a declared CSV table contract, up to 1000 rows. Quoted cells supported; no external enrichment. Specialised p...

market.datapackvibe.com Comms & Messaging 6 calls / 30d checked 2026-11-04
0.01 USDC per call per call

Assistant bx csv expenses dates x402 REST usage

Expense claim imports — Calendar date check: Calendar date check for Expense claim imports. Validate a declared CSV table contract, up to 1000 rows. Quoted cells supported; no external enrichment. Specialised preset in a...

market.datapackvibe.com Comms & Messaging 6 calls / 30d checked 2026-11-04
0.01 USDC per call per call

Festivals x402 REST usage

Korea festivals and events calendar (travel, things to do), English, Japanese or Korean (lang=en|ja|ko)

api.k-agentpay.com Comms & Messaging 3 calls / 30d checked 2026-11-04
0.02 USDC per call per call

SaaS Stack & Email Provider Dete x402 REST usage

From a company domain or work email, names its email provider (Microsoft 365, Google Workspace), security gateway, MS tenant, DMARC, sending tools, SSO and the SaaS it verified (Atlassian, Okta, Zoom, OpenAI...) - all fr...

agent-data.centorprat.workers.dev Comms & Messaging 4 calls / 30d checked 2026-11-04
0.015 USDC per call per call

wtsp.dev x402 REST usage

Everything /v1/profile returns, plus the profile photo as a permanent URL and a content hash: an unchanged hash means an unchanged photo. The URL is null when the account has no photo or hides it. Query param: phone, wit...

wtsp.dev Comms & Messaging 6 calls / 30d checked 2026-11-04
0.01 USDC per call per call

Email Auth SPF/DMARC/DKIM Check x402 REST usage

Email authentication posture check: parses SPF, DMARC and DKIM plus MX for any domain and grades deliverability/anti-spoofing gaps (SPF +all, SPF >10 lookups, DMARC p=none, missing DKIM). Clean JSON for deliverability an...

email-auth.use.x402atlas.com Comms & Messaging 6 calls / 30d checked 2026-11-04
0.01 USDC per call per call

Add a duration to a date x402 REST usage

Add an ISO 8601 duration to a start date or date-time and return the resulting UTC instant. Calendar-aware: months and years honor month lengths (e.g. Jan 31 + P1M clamps to the last day of February). A negative-signed d...

datetime.openverbs.com Comms & Messaging 29 calls / 30d checked 2026-11-04
0.002 USDC per call per call

Assembly critical path x402 REST usage

Compute earliest/latest starts and finishes and slack on a declared DAG of at most 48 tasks. Rejects cycles and unknown dependencies. Reports peak overlap of declared unit resource claims at the earliest schedule; does n...

www.mahastrategies.com Comms & Messaging 1 calls / 30d checked 2026-11-04
0.057 USDC per call per call

Parse an ISO 8601 duration x402 REST usage

Parse an ISO 8601 duration such as 'P1Y2M10DT2H30M' into its components. Returns a normalized ISO string and totalSeconds — but totalSeconds is null when the duration contains years or months, because those are calendar-...

datetime.openverbs.com Comms & Messaging 28 calls / 30d checked 2026-11-04
0.002 USDC per call per call

Duration between two dates x402 REST usage

Compute the calendar breakdown (years, months, days, hours, minutes, seconds) between two ISO 8601 dates/date-times, plus exact totalSeconds. If end precedes start the result is flagged negative rather than erroring.

datetime.openverbs.com Comms & Messaging 28 calls / 30d checked 2026-11-04
0.002 USDC per call per call

ISO-8601 week number x402 REST usage

Return the ISO-8601 week-numbering year, week number (1..53) and weekday (1=Monday..7=Sunday) for a Gregorian date. The ISO year can differ from the calendar year around New Year.

datetime.openverbs.com Comms & Messaging 14 calls / 30d checked 2026-11-04
0.004 USDC per call per call

Public Holidays API x402 REST usage

Public and bank holidays for 200+ countries and their regions (states, cantons) for any year, with local names. Optionally check whether a given date is a holiday. Params: country (ISO 3166-1 alpha-2, required, e.g. DE,...

agentsvc.io Comms & Messaging 17 calls / 30d checked 2026-11-04
0.003 USDC per call per call

Profile x402 REST usage

Everything about a domain in one call: DNS, WHOIS, TLS, DNSSEC, email auth, security score, blacklist status, plus IP intelligence for its A record.

how.is Comms & Messaging 2 calls / 30d checked 2026-11-04
0.025 USDC per call per call

Newsletter - Bounded text chunks x402 REST usage

Newsletter - Bounded text chunks: Bounded text chunks for Newsletter. Supplied Markdown or plain text, up to 20,000 characters. Deterministic processing and document templates; no generative prose or fact checking. One o...

market.datapackvibe.com Comms & Messaging 5 calls / 30d checked 2026-11-04
0.01 USDC per call per call

Business Days Calculator x402 REST usage

Business days calculator with a caller-supplied calendar: add or subtract N working days from a date, or count the working days between two dates. The weekend is a weekday mask (Friday-Saturday and Sunday-only weeks work...

api.duoleads.com Comms & Messaging 1 calls / 30d checked 2026-11-04
0.05 USDC per call per call

Calendar Converter x402 REST usage

Calendar converter: convert a Gregorian date to other calendar systems: Islamic (both the tabular civil calendar and the Umm al-Qura variant), Hebrew, Japanese imperial era, Republic of China, Buddhist and Persian. Also...

api.duoleads.com Comms & Messaging 1 calls / 30d checked 2026-11-04
0.05 USDC per call per call

RRULE Recurrence Expander x402 REST usage

RRULE expander: expand an RFC 5545 recurrence rule into concrete occurrence timestamps. Accepts an RRULE string with DTSTART, an IANA time zone, and optional EXDATE and RDATE lists, and returns up to 200 occurrences as b...

api.duoleads.com Comms & Messaging 1 calls / 30d checked 2026-11-04
0.05 USDC per call per call

Assistant bx csv api usage dates x402 REST usage

API usage imports — Calendar date check: Calendar date check for API usage imports. Validate a declared CSV table contract, up to 1000 rows. Quoted cells supported; no external enrichment. Specialised preset in a shared...

market.datapackvibe.com Comms & Messaging 5 calls / 30d checked 2026-11-04
0.01 USDC per call per call

Newsletter - Section template x402 REST usage

Newsletter - Section template: Section template for Newsletter. Supplied Markdown or plain text, up to 20,000 characters. Deterministic processing and document templates; no generative prose or fact checking. One of 25 p...

market.datapackvibe.com Comms & Messaging 5 calls / 30d checked 2026-11-04
0.01 USDC per call per call

Assistant ib26 operations 03 117 x402 REST usage

Meeting load — Numeric row ordering + Base-100 series: Numeric row ordering + Base-100 series for supplied meeting load records (meeting_minutes, participant_count). Up to 200 rows; 2 independent reports using shared loc...

market.datapackvibe.com Comms & Messaging 5 calls / 30d checked 2026-10-31
0.01 USDC per call per call

Assistant ib26 operations 03 035 x402 REST usage

Meeting load — String normalisation + Date by category pivot: String normalisation + Date by category pivot for supplied meeting load records (meeting_minutes, participant_count). Up to 200 rows; 2 independent reports us...

market.datapackvibe.com Comms & Messaging 5 calls / 30d checked 2026-10-31
0.01 USDC per call per call

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