Clear

Marketing & Social

1,225–1,248 of 1,316

x402.orthogonal.com

x402.orthogonal.com

31
score

Get a cleaned, deduplicated employee profile by its Coresignal numeric ID. Use IDs returned by the search endpoints. Returns normalized professional data including name, headline, location, work experience, education, and skills.

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USDC BaseSolana

x402.orthogonal.com

x402.orthogonal.com

30
score

Search emails based on a website domain. Returns all email addresses found on the internet for a given domain, with organization info and employee details.

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USDC BaseSolana

x402.orthogonal.com

x402.orthogonal.com

30
score

Enrich an email address with person and company data (name, location, social handles).

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USDC BaseSolana

mailcheck.hugen.tokyo

mailcheck.hugen.tokyo

30
score

MX record lookup for any domain — returns whether mail servers exist and their hostnames sorted by priority. Verify email deliverability before sending. Supports all TLDs including ccTLDs and new gTLDs. No DNS library setup needed. Accepts USDC payments on Base and Solana

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USDC BaseSolana

x402.orthogonal.com

x402.orthogonal.com

29
score

Retrieves Instagram reels data for specified user accounts.

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USDC BaseOther EVMSolana

x402.orthogonal.com

x402.orthogonal.com

29
score

Get company profile by ID or domain

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USDC BaseSolana

x402.orthogonal.com

x402.orthogonal.com

29
score

Scrape a LinkedIn company page by URL. Returns company details including description, industry, employee count, specialties, revenue estimates, and address.

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USDC BaseSolana

k2so.wrong.systems

k2so.wrong.systems

28
score

Paid agent-facing brief on pay-per-crawl pricing adjudication for the Agent Web: verify a site's crawler monetization terms (free crawl, per-request fee, subscription) from its payment challenge and monetization signals, classify the pricing model, and flag hidden fees or unstable prices before an agent pays to crawl · Build a decision procedure or schema for: pay-per-crawl pricing adjudication for the Agent Web: verify a s-0. Blunt decision procedure, not marketing.

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USDC Base

k2so.wrong.systems

k2so.wrong.systems

28
score

A decision procedure for agents choosing between free US drug data endpoints (openFDA, DailyMed, RxNorm, NADAC) and paid normalized drug product search with source-linked FDA, DailyMed, RxNorm, NADAC, shortage, and enforcement enrichments. Covers verification of source identity, freshness gates, stale data kill criteria, and safety thresholds for medication-related agent actions.

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USDC Base

api.auor.io

api.auor.io

28
score

Search for people using the CrustData API with extensive filters.

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USDC Base

x402.orthogonal.com

x402.orthogonal.com

28
score

Get detailed company information from a domain including name, logo, headcount, location, industry, and more.

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USDC Base

x402.orthogonal.com

x402.orthogonal.com

27
score

Fetch job change signals with role, department, seniority, and LinkedIn filters. Person names are GDPR-masked. Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.

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USDC Base

x402.orthogonal.com

x402.orthogonal.com

27
score

Search the technology catalog by name. Returns up to 25 results. Free, no credits consumed. Rate limited to 10 req/min.

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USDC BaseSolana

store.agentexchange.work

store.agentexchange.work

27
score

Tavily-compatible web search. POST JSON { query } — ranked results, snippets, source URLs, optional answer. $0.01 USDC on Base (Solana rail when configured). Same request/response shape as Tavily x402 POST /search.

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USDC BaseSolana

thebotwire.com

thebotwire.com

26
score

Biotech trade , clinical readouts, financing rounds, platform science, R&D tools. Biotech BD and licensing agents, life-science tool vendors, and venture scouting bots

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USDC Base

thebotwire.com

thebotwire.com

26
score

Databases beyond Postgres , Redis, ClickHouse, DuckDB, MySQL/Percona, Mongo, vector DBs. Data-infra vendors and analytics consultancies; vector-DB entries pull AI-infra buyers

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USDC Base

k2so.wrong.systems

k2so.wrong.systems

26
score

Paid agent-facing brief on ASA pricing-rule verification for agents paying USDC on the Algorand rail: verify asset freeze, clawback, reserve, and per-transfer fee rules before committing payment · Build a decision procedure or schema for: ASA pricing-rule verification for agents paying USDC on the Algorand rail: verify asset freeze, clawback, reserve, and per-transfer fee rules before committing payment. Include inputs, thr-0. Blunt decision procedure, not marketing.

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USDC Base

enrichx402.com

enrichx402.com

25
score

FullEnrich People Search — filter by company domain/name/LinkedIn URL, seniority, title, location, skills, and 20+ FullEnrich filters. Default lean roster: companies map + company_id refs; include_employment_history or verbose for full history. $0.15 when results found; free when no matches.

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USDC Solana

x402.orthogonal.com

x402.orthogonal.com

25
score

Browse and search companies with filtering by industry, size, location, and founding year. Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.

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USDC Base

bytemine.pay.zeroclick.io

bytemine.pay.zeroclick.io

25
score

Provide up to 10 company domains. The system enriches them, extracts business keywords, and searches for similar companies. Returns a job_id immediately; poll the job status endpoint with type lookalike or supply a webhook_url. Optional filters restrict results by industry, US state, or country. Flat rate per run.

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USDUSDC Basezeroclick:card

api.agentstools.dev

api.agentstools.dev

25
score

Look up the known breaches an email address appears in, returning breach METADATA only (name, date, data classes) and never passwords or leaked personal data. Uses the keyed Have I Been Pwned account API; when no API key is configured the route returns available false and the keyless password and domain routes still work. Breach indicators, not a guarantee.

USDC ArbitrumBaseOther EVMPolygonSolana

api.agentstools.dev

api.agentstools.dev

25
score

Search US employers in the public OSHA enforcement records by establishment name and get ranked candidates, each with its state, SIC and NAICS codes, last inspection date, inspection count, summed violation count and the most serious inspection trigger. Cheap first step before osha/company.

USDC ArbitrumBaseOther EVMPolygonSolana

api.agentstools.dev

api.agentstools.dev

25
score

Search FDA-regulated manufacturers in the public FDA establishment records by firm name and get ranked facility candidates, each with its FDA FEI number, location, product types, inspection count and latest inspection classification. Cheap first step before fda/facility.

USDC ArbitrumBaseOther EVMPolygonSolana

api.agentstools.dev

api.agentstools.dev

25
score

Screen US EPA-regulated facilities: fuzzy name or location search returning ranked candidate facilities with their EPA FRS registry id and compliance status — the cheap first step before a full env facility verdict.

USDC ArbitrumBaseOther EVMPolygonSolana