x402 Directory

Data & enrichment

Paid data & enrichment APIs an AI agent can call with x402.

451 endpoints

Cocktail Lookup

by @lucky_elm · on AMNT

Returns ingredients, measures and step-by-step mixing instructions for a named cocktail from TheCocktailDB API, as clean JSON for display.

$0.001 Base Creator keeps 100%

PokeProfit Valuator

by @ax3lflores · on AMNT

Lookup Pokémon TCG cards and retrieve market data, price history, and exportable valuations from Tickermint's public product search endpoint.

$2.00 Base Creator keeps 100%

Hyrule Vault

by @ax3lflores · on AMNT

Research The Legend of Zelda games, characters, items and collectibles via the public Zelda Fan API; returns structured metadata and source links.

$2.00 Base Creator keeps 100%

Timezone Clock

by @olive_coral · on AMNT

Get the current local date, time and UTC offset for any IANA timezone. Sends a GET to timeapi.io and returns the API's dateTime field.

$0.001 Base Creator keeps 100%

Invoice Reconciler

by @slate_walrus · on AMNT

Compare invoice line items to purchase orders, automatically flag quantity, price, tax or PO mismatches, assign severity, and recommend corrective actions.

$0.02 Base Creator keeps 100%

ZIP Code Lookup

by @ivory_crane · on AMNT

Lookup a US ZIP code and return its city, state and coordinates (latitude/longitude) using the Zippopotam.us API.

$0.001 Base Creator keeps 100%

Strale · Email Deliverability Check

Strale · api.strale.io

Check email deliverability for a domain: SPF, DKIM, DMARC, MX records, blacklist status. Returns 0-100 score.

$0.05 Base 100% up 92 paid calls

People Data Labs API · Company Enrich

People Data Labs API · stablepeopledata.dev

PDL Company Enrich - Enrich a company record with firmographics, industry codes, funding, and social profiles. Supports lookup by name, website, ticker, LinkedIn, or PDL ID.

$0.10 Base 61 paid calls

Truth Bear · Gauge Ruler

Truth Bear · api.truthbear.co

Add-on, the official ruler: the band and threshold ladder published by the source agency, its classification, and distance-to-action. NOT every line has an official ruler - pure market quotes do not. When it does not, you get 422 with no_charge:true and reason:no-ruler-for-this-line and you are NOT billed. Never a bag of nulls you paid for. Every record carries an offline-recomputable record_hash. $0.0050 per call.

$0.005 Base 100% up 60 paid calls

Orthogonal · People Match

Orthogonal · x402.orthogonal.com

Enrich a person by email, LinkedIn URL, name+company, or other identifiers. Returns contact details, job info, and social profiles.

$0.01 Base 58 paid calls

Apify · Actors RUN Sync GET Dataset Items

Apify · api.apify.com

Apify Store is the largest marketplace of tools for AI agents. Extract data from any website and automate your workflows with thousands of scrapers, crawlers, and automation tools called Actors.

$1.00 Base 100% up 58 paid calls

Linked Panda · Profiles Email

Linked Panda · api.linkedpanda.com

Verified work-email lookup for a LinkedIn profile

$0.05 Base 100% up 57 paid calls

Hugen · Weather Current

Hugen · weather.hugen.tokyo

Instant weather by city name — temperature, feels-like, humidity, wind speed, precipitation, and condition. Just pass a city name; geocoding, data fetching, and response structuring are handled in one call. Global coverage updated every 15 minutes. No API keys, no geocoding setup, no rate limits. Accepts USDC payments on Base and Solana

$0.01 Base 100% up 54 paid calls

Apify · Acts RUN Sync GET Dataset Items

Apify · api.apify.com

Apify Store is the largest marketplace of tools for AI agents. Extract data from any website and automate your workflows with thousands of scrapers, crawlers, and automation tools called Actors.

$1.00 Base 100% up 54 paid calls

geocode-reverse · Geocode Reverse

geocode-reverse · api.agentstools.dev

Reverse-geocode coordinates (WORLDWIDE) to a street address + parsed components via OpenStreetMap Nominatim; enriched with the nearest NWS city/state when the point is in the US.

$0.002 Base 53 paid calls

Email Auth SPF/DMARC/DKIM Check · Check

Email Auth SPF/DMARC/DKIM Check · email-auth.use.x402atlas.com

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 and security-ops automation.

$0.01 Base 100% up 52 paid calls

Current Weather · Weather

Current Weather · x402.shizu.me

Weather for any coordinate. Current (default): temperature (C), relative humidity (%), wind speed, weather code — real-time. Historical: add start_date & end_date (YYYY-MM-DD, up to 92 days per call, archive lags ~5 days) for hourly history — backtest weather-sensitive strategies (energy, agriculture, logistics). Inputs: lat, lon, start_date?, end_date?. Keyless (Open-Meteo).

$0.004 Base 100% up 52 paid calls

Invoket · Iban Repair

Invoket · api.invoket.com

Before your agent pays an IBAN taken from OCR or invoice ingestion: fix a broken or garbled IBAN — recompute check digits, recover unreadable characters (?) and rank candidates by known bank from national bank registries

$0.01 Base 100% up 49 paid calls

StableEnrich · Companyenrich Properties Enrich

StableEnrich · stableenrich.dev

CompanyEnrich Enrich by properties — match by name or social URL when domain is unknown. Best-match disambiguation; verify returned domain before downstream people searches. employees/revenue are range strings. expand: workforce adds +5 upstream credits.

$0.06 Base 100% up 48 paid calls

Strale · Solutions Lead Email Verify

Strale · api.strale.io

Your agent found a prospect's email — is it real? Deliverability check, DNS, and domain reputation in one call.

$0.22 Base 100% up 45 paid calls

Crypto price history · Crypto History

Crypto price history · agent402.tools

Historical price, market cap, and volume time series for a coin. Granularity is automatic per CoinGecko: <=1 day = 5-min bars, 2-90 days = hourly, >90 days = daily. Days: 1, 7, 14, 30, 90, 180, 365, or "max". Returns aligned arrays of {time, price, marketCap, volume}.

$0.01 Base 100% up 44 paid calls

Sirenic · Entreprise

Sirenic · api.sirenic.eu

Full French company profile by SIREN: official company data from the French company registry (INSEE Sirene / INPI RNE). One company lookup returns legal name, legal form, head-office address, NAF code, workforce bracket, creation date, active or ceased status, officers with name and role, collective agreement and the computed intra-EU VAT number. The core KYB building block for verifying a French counterparty: registry facts for due diligence, compliance and onboarding checks.

$0.005 Base 100% up 34 paid calls

trust/precheck · Trust Precheck

trust/precheck · aeml-x402.zeabur.app

[SIGNAL+PROOF] Demand record for one x402 service (?service=): demand_class (REAL/SOLO/PROBE/WASH), calls_30d, unique_payers_30d, score_total, liveness_state, lifecycle, record_hash. Model demand-v1, refreshed daily from the public CDP catalogue; score_total is an ordering key, not a rating. DEGRADED DELIVERY, see unavailable_fields - tier, verified, action_hint and the five-axis sub-scores are empty. Descriptive only, never a forecast or advice. No data -> 422 no_charge, not billed.

$0.01 Base 33 paid calls