x402watch

24,523 paid endpoints are listed. 23,664 answered a real 402 at the last check.

Every x402 endpoint on the Coinbase Bazaar and x402scan, probed unpaid every six hours. A listing tells you the price a seller wrote down. This tells you whether the endpoint is reachable, whether it charges what it declared, and how fast it answers. Ranked by an assay score out of 100.

Last check 2026-10-03 16:28 UTC · 24,523 probed

23,664 answering 402332 down394 rejecting133 no paywall2,436 price drift
  1. 100market.datapackvibe.com/x402/group-records-operationsOperations Record grouper: Group JSON records by a selected field. Tailored for operations workflows.$0.01 Base151 ms1 payers100% up
  2. 100market.datapackvibe.com/x402/sort-values-researchResearch Array sorter: Sort a list of numbers or strings. Tailored for research workflows.$0.01 Base153 ms1 payers100% up
  3. 100market.datapackvibe.com/x402/sort-values-operationsOperations Array sorter: Sort a list of numbers or strings. Tailored for operations workflows.$0.01 Base145 ms1 payers100% up
  4. 100market.datapackvibe.com/x402/sort-values-surveySurvey Array sorter: Sort a list of numbers or strings. Tailored for survey workflows.$0.01 Base149 ms1 payers100% up
  5. 100market.datapackvibe.com/x402/sort-values-inventoryInventory Array sorter: Sort a list of numbers or strings. Tailored for inventory workflows.$0.01 Base154 ms1 payers100% up
  6. 100market.datapackvibe.com/x402/sort-values-crmCRM Array sorter: Sort a list of numbers or strings. Tailored for crm workflows.$0.01 Base154 ms1 payers100% up
  7. 100market.datapackvibe.com/x402/unique-values-researchResearch Duplicate-value remover: Remove duplicate values from an array while preserving order. Tailored for research workflows.$0.01 Base154 ms1 payers100% up
  8. 100market.datapackvibe.com/x402/unique-values-surveySurvey Duplicate-value remover: Remove duplicate values from an array while preserving order. Tailored for survey workflows.$0.01 Base150 ms1 payers100% up
  9. 100market.datapackvibe.com/x402/unique-values-crmCRM Duplicate-value remover: Remove duplicate values from an array while preserving order. Tailored for crm workflows.$0.01 Base158 ms1 payers100% up
  10. 100market.datapackvibe.com/x402/json-path-inventoryInventory JSON path lookup: Read a dot-separated path from a JSON document. Tailored for inventory workflows.$0.01 Base150 ms1 payers100% up
  11. 100market.datapackvibe.com/x402/json-flatten-operationsOperations JSON flattener: Flatten nested JSON objects into dot-separated key paths. Tailored for operations workflows.$0.01 Base151 ms1 payers100% up
  12. 100market.datapackvibe.com/x402/email-draft-nonprofitNonprofit Email draft builder: Draft a short email from a purpose, audience, key points, and tone. Tailored for nonprofit workflows.$0.01 Base154 ms1 payers100% up
  13. 100market.datapackvibe.com/x402/redact-emails-workplaceWorkplace Email redactor: Replace email addresses in supplied text with a privacy marker. Tailored for workplace workflows.$0.01 Base145 ms1 payers100% up
  14. 100market.datapackvibe.com/x402/redact-emails-nonprofitNonprofit Email redactor: Replace email addresses in supplied text with a privacy marker. Tailored for nonprofit workflows.$0.01 Base155 ms1 payers100% up
  15. 100market.datapackvibe.com/x402/redact-emails-recruitingRecruiting Email redactor: Replace email addresses in supplied text with a privacy marker. Tailored for recruiting workflows.$0.01 Base158 ms1 payers100% up
  16. 100market.datapackvibe.com/x402/redact-emails-customer-supportCustomer support Email redactor: Replace email addresses in supplied text with a privacy marker. Tailored for customer support workflows.$0.01 Base150 ms1 payers100% up
  17. 100market.datapackvibe.com/x402/redact-emails-ecommerceEcommerce Email redactor: Replace email addresses in supplied text with a privacy marker. Tailored for ecommerce workflows.$0.01 Base152 ms1 payers100% up
  18. 100market.datapackvibe.com/x402/slug-workplaceWorkplace URL-safe slug maker: Convert a title into a lowercase URL slug. Tailored for workplace workflows.$0.01 Base153 ms1 payers100% up
  19. 100market.datapackvibe.com/x402/slug-nonprofitNonprofit URL-safe slug maker: Convert a title into a lowercase URL slug. Tailored for nonprofit workflows.$0.01 Base159 ms1 payers100% up
  20. 100market.datapackvibe.com/x402/slug-recruitingRecruiting URL-safe slug maker: Convert a title into a lowercase URL slug. Tailored for recruiting workflows.$0.01 Base155 ms1 payers100% up
  21. 100market.datapackvibe.com/x402/slug-ecommerceEcommerce URL-safe slug maker: Convert a title into a lowercase URL slug. Tailored for ecommerce workflows.$0.01 Base149 ms1 payers100% up
  22. 100market.datapackvibe.com/x402/reading-time-workplaceWorkplace Reading time estimator: Estimate reading time at 200 words per minute. Tailored for workplace workflows.$0.01 Base153 ms1 payers100% up
  23. 100market.datapackvibe.com/x402/reading-time-nonprofitNonprofit Reading time estimator: Estimate reading time at 200 words per minute. Tailored for nonprofit workflows.$0.01 Base156 ms1 payers100% up
  24. 100market.datapackvibe.com/x402/reading-time-ecommerceEcommerce Reading time estimator: Estimate reading time at 200 words per minute. Tailored for ecommerce workflows.$0.01 Base160 ms1 payers100% up
  25. 100api.socialfetch.dev/v1/instagram/search/profilesSearch Instagram profiles by keyword.$0.014 Base293 ms1 payers100% up
  26. 100agents.daedalusdevelopmentgroup.com/v1/research/deepDDG agent-payable service request$0.05 Base120 ms1 payers100% up
  27. 100mpp.tracefast.xyz/api/v1/chains/1/blocks/latestTraceFast live Ethereum data: the most recent block, with its header and the totals of what it contains — transaction counts by outcome, gas, fees, value moved, withdrawals. The same shape as `blocks/{number}`. Docs: https://docs.tracefast.xyz/api/block-latest.md$0.01 Base23 ms1 payers100% up
  28. 100mpp.tracefast.xyz/api/v1/chains/1/tokens/:token/holdersTraceFast live Ethereum data: the largest current holders of a token contract. Up to 100 holders in descending balance order, balance in the token's smallest unit, plus holderCount — how many addresses hold a positive balance now. Path token: contract address, 0x-prefixed, 40 hex. Query limit: integer 1..100, default 100. Docs: https://docs.tracefast.xyz/api/token-holders.md$0.10 Base48 ms1 payers100% up
  29. 100agenttools-hub.vercel.app/api/v1/finance/margin-calculatorCalculate gross profit, profit margin (profit as % of price) and markup (profit as % of cost) from a unit cost and selling price — the two numbers people constantly mix up. Use this when an agent needs to profit margin vs markup, both computed.$0.001 Base92 ms1 payers100% up
  30. 100agenttools-hub.vercel.app/api/v1/finance/roi-calculatorCalculate return on investment: profit (or loss) and the percentage return relative to the initial amount invested. Use this when an agent needs to return on investment as a percentage.$0.001 Base95 ms1 payers100% up
  31. 100agenttools-hub.vercel.app/api/v1/crypto/wei-eth-converterConvert between wei, kwei, mwei, gwei, microether, milliether and ether with exact BigInt arithmetic. Decimal strings of any magnitude convert without floating-point error. Use this when an agent needs to exact Ethereum unit conversion — no float errors.$0.001 Base120 ms1 payers100% up
  32. 100agenttools-hub.vercel.app/api/v1/dev/mime-typesLook up MIME content types by type substring or file extension, or list a category — covering text, application, image, audio, video, font and multipart types used in web APIs. Use this when an agent needs to content-Type lookup by type or file extension.$0.001 Base87 ms1 payers100% up
  33. 100agenttools-hub.vercel.app/api/v1/dev/http-status-codesReference database of HTTP response status codes with phrase, category and explanation. Look up a specific code or list a whole category (1xx–5xx). Use this when an agent needs to look up any HTTP status code's meaning.$0.001 Base143 ms1 payers100% up
  34. 100agenttools-hub.vercel.app/api/v1/dev/json-formatterValidate JSON with precise error messages, pretty-print it with any indent, and inspect its top-level type and element counts. Use this when an agent needs to validate, pretty-print and inspect JSON.$0.001 Base90 ms1 payers100% up
  35. 100agenttools-hub.vercel.app/api/v1/dev/jwt-decoderDecode a JSON Web Token's header and payload to readable JSON. Pure decoding: signatures are NOT verified and no secret is needed. Claims like exp and iat are rendered as dates. Use this when an agent needs to decode header and payload — no verification.$0.001 Base94 ms1 payers100% up
  36. 100agenttools-hub.vercel.app/api/v1/dev/case-converterConvert text between nine letter cases: UPPER, lower, Title, Sentence, camelCase, PascalCase, snake_case, kebab-case and CONSTANT_CASE. camelCase boundaries are split automatically. Use this when an agent needs to camelCase, snake_case, kebab-case and more.$0.001 Base88 ms1 payers100% up
  37. 100agenttools-hub.vercel.app/api/v1/converters/roman-numeral-converterConvert numbers to Roman numerals (1–3999) and Roman numerals back to numbers, with strict validation that rejects non-standard forms like IIIM or VX. Use this when an agent needs to numbers ↔ Roman numerals, with validation.$0.001 Base108 ms1 payers100% up
  38. 100agenttools-hub.vercel.app/api/v1/dev/number-base-converterConvert integers between any bases from 2 to 36 — binary, octal, decimal, hexadecimal and beyond — with BigInt precision (no limit on magnitude). Use this when an agent needs to binary, octal, decimal, hex — any base 2–36.$0.001 Base91 ms1 payers100% up
  39. 100agenttools-hub.vercel.app/api/v1/converters/volume-converterConvert cooking and liquid volume units: milliliters, liters, cubic meters, US gallons, quarts, pints, cups, fluid ounces, tablespoons and teaspoons. Use this when an agent needs to liters, gallons, cups, milliliters.$0.001 Base90 ms1 payers100% up
  40. 100agenttools-hub.vercel.app/api/v1/converters/area-converterConvert area units: square millimeters, centimeters, meters and kilometers, hectares, acres, square feet and square miles. Use this when an agent needs to square meters, feet, acres, hectares.$0.001 Base209 ms1 payers100% up
  41. 100agenttools-hub.vercel.app/api/v1/converters/speed-converterConvert speed units: kilometers per hour, miles per hour, meters per second, knots and feet per second with exact definitions. Use this when an agent needs to km/h, mph, m/s, knots and ft/s.$0.001 Base282 ms1 payers100% up
  42. 100agenttools-hub.vercel.app/api/v1/converters/data-size-converterConvert digital storage units: bits, bytes, KB, MB, GB, TB (decimal, ×1000) and KiB, MiB, GiB, TiB (binary, ×1024) — both systems side by side. Use this when an agent needs to decimal (KB/MB/GB) and binary (KiB/MiB/GiB) units.$0.001 Base88 ms1 payers100% up
  43. 100agenttools-hub.vercel.app/api/v1/converters/temperature-converterConvert between Celsius, Fahrenheit and Kelvin with exact formulas, reference points (freezing and boiling water) and step-by-step working. Use this when an agent needs to celsius, Fahrenheit and Kelvin, both ways.$0.001 Base155 ms1 payers100% up
  44. 100agenttools-hub.vercel.app/api/v1/converters/weight-converterConvert between weight and mass units: metric tons, kilograms, grams, milligrams, pounds, ounces and stones with exact international definitions. Use this when an agent needs to kilograms, pounds, ounces and more.$0.001 Base84 ms1 payers100% up
  45. 100agenttools-hub.vercel.app/api/v1/converters/length-converterConvert between metric and imperial length units: kilometers, meters, centimeters, millimeters, micrometers, nanometers, miles, yards, feet, inches and nautical miles. Use this when an agent needs to metric and imperial distance units, instantly.$0.001 Base238 ms1 payers100% up
  46. 100agenttools-hub.vercel.app/api/v1/calculators/reading-time-calculatorEstimate reading time from a word count at any reading speed. Defaults to 200 words per minute — the typical silent-reading speed for adults. Use this when an agent needs to how long a text takes to read, by word count.$0.001 Base88 ms1 payers100% up
  47. 100agenttools-hub.vercel.app/api/v1/calculators/fuel-cost-calculatorCalculate the liters of fuel a trip needs and its total cost from distance, consumption (L/100 km) and price per liter — with optional cost splitting between passengers. Use this when an agent needs to trip fuel and cost, splitable between people.$0.001 Base98 ms1 payers100% up
  48. 100agenttools-hub.vercel.app/api/v1/calculators/compound-interest-calculatorProject the future value of a deposit with compound interest: choose annual, semi-annual, quarterly, monthly, weekly or daily compounding and see total interest earned. Use this when an agent needs to future value with any compounding frequency.$0.002 Base291 ms1 payers100% up
  49. 100agenttools-hub.vercel.app/api/v1/calculators/loan-payment-calculatorCalculate the fixed monthly payment for a loan from its principal, annual interest rate and term in years, plus total repaid and total interest (annuity formula). Use this when an agent needs to monthly payment, total cost and interest for any loan.$0.002 Base81 ms1 payers100% up
  50. 100agenttools-hub.vercel.app/api/v1/calculators/age-calculatorCalculate a person's exact age in calendar years, months and days from their date of birth, plus total days lived. Reference date defaults to today (UTC). Use this when an agent needs to exact age in years, months and days.$0.001 Base80 ms1 payers100% up
  51. 100agenttools-hub.vercel.app/api/v1/calculators/date-difference-calculatorCount the total days between two dates, plus the breakdown in weeks and days and in calendar years, months and days. Use this when an agent needs to days, weeks and calendar time between two dates.$0.001 Base85 ms1 payers100% up
  52. 100agenttools-hub.vercel.app/api/v1/calculators/bmi-calculatorCalculate Body Mass Index from weight (kg) and height (cm), with the WHO weight category and the healthy BMI weight range for your height. Use this when an agent needs to body Mass Index with WHO category.$0.001 Base94 ms1 payers100% up
  53. 100agenttools-hub.vercel.app/api/v1/calculators/vat-calculatorAdd VAT to a net amount or remove VAT from a gross amount. Standard VAT rates for 36 countries are built in, or override with any custom rate. Use this when an agent needs to add or remove VAT at standard rates for 36 countries.$0.001 Base93 ms1 payers100% up
  54. 100agenttools-hub.vercel.app/api/v1/calculators/tip-calculatorCalculate the tip for any bill, the grand total, and how much each person pays when splitting. Defaults to a 15% tip. Use this when an agent needs to tip amount, total and per-person split.$0.001 Base85 ms1 payers100% up
  55. 100agenttools-hub.vercel.app/api/v1/calculators/discount-calculatorCalculate the final sale price and the amount saved for any price and percent-off discount, with the working shown. Use this when an agent needs to sale price and savings from a percent off.$0.001 Base105 ms1 payers100% up
  56. 100api.socialfetch.dev/v1/reddit/posts/commentsList comments on a Reddit post by URL.$0.014 Base225 ms1 payers100% up
  57. 100api.socialfetch.dev/v1/reddit/postsGet a Reddit post by URL.$0.014 Base287 ms1 payers100% up
  58. 100mpp.tracefast.xyz/api/v1/chains/1/contracts/:addressTraceFast live Ethereum data: one deployed contract — the hash and size of its current code, what the code exposes (ERC-20 view functions, ERC-165, an EIP-1167 minimal proxy and its target), the proxy pattern detected in it, and its lifecycle: the deploying account, the origin account, the creating transaction, code changes and self-destruction. Path address: The contract address, `0x`-prefixed, 40 hex characters, any case. Docs: https://docs.tracefast.xyz/api/contract.md$0.01 Base24 ms1 payers100% up
  59. 100mpp.tracefast.xyz/api/v1/chains/1/entities/:address/attributes/:attribute_id/proofTraceFast knowledge graph: the evidence behind one proven attribute of an address — the facts that were checked with their expected and observed values, the conditions that had to be false, the sources the evidence was read from, and the block the evaluation was pinned to. Path address: The address, `0x`-prefixed, 40 hex characters, any case; attribute_id: The attribute id, `family:name`, as listed by the attributes method. Docs: https://docs.tracefast.xyz/api/address-attribute-proof.md$0.05 Base150 ms1 payers100% up
  60. 100soren.com/v1/ai/summarizeA faithful, information-dense summary of any text up to 24,000 characters, for agents holding a wallet but no LLM key. POST the text as the raw body; length=short (2-4 sentences, default) or medium. Temperature-zero, no invented facts, no preamble — and charged ONLY if the summary is produced. A failed inference costs nothing.$0.03 Base180 ms1 payers100% up
  61. 100soren.com/v1/ai/extractNamed fields pulled out of unstructured text as GUARANTEED-VALID JSON. POST the text as the raw body with fields=comma,separated,names (max 12). Every requested field is present in the answer — null when the text does not contain it — and the JSON is validated server-side BEFORE you are charged: no parse errors, no missing keys, ever. A failed inference costs nothing.$0.03 Base187 ms1 payers100% up
  62. 100stabletravel.dev/api/flightaware/airports/KJFK/weather/forecastGet weather forecast (TAF) for a specific airport$0.004 Base268 ms1 payers100% up
  63. 100stabletravel.dev/api/flightaware/airports/KDFW/weather/forecastGet weather forecast (TAF) for a specific airport$0.004 Base255 ms1 payers100% up
  64. 100stabletravel.dev/api/flightaware/airports/CTS/weather/forecastGet weather forecast (TAF) for a specific airport$0.004 Base274 ms1 payers100% up
  65. 100agenttools-hub.vercel.app/api/v1/dev/archive-lookupQuery the Internet Archive's Wayback index for any URL: when it was first archived, the most recent snapshot, how many years it spans, and recent capture dates. Useful for fact-checking page history, finding deleted content and due-diligence. Use this when an agent needs to how the Internet Archive remembers a URL.$0.002 Base84 ms1 payers100% up
  66. 100vaaya.ai/api/run/modal/sandbox-statusModal — Check status of a sandbox.$0.01 Base290 ms1 payers100% up
  67. 100saylorinnovations.com/api/package/reportInspect the latest npm package release: version, license, dependency counts, engine requirements, deprecation notice and source links. Does not download or execute package code.$0.003 Solana288 ms1 payers100% up
  68. 100saylorinnovations.com/api/evm/polygon/call/:addressRead-Only Contract Call (eth_call) (polygon). Polygon read-only contract call (eth_call) with ?data= calldata, optional ?from= and ?block=; reverts reported cleanly with revert data.$0.003 Solana261 ms1 payers100% up
  69. 100saylorinnovations.com/api/evm/optimism/call/:addressRead-Only Contract Call (eth_call) (optimism). Optimism read-only contract call (eth_call) with ?data= calldata, optional ?from= and ?block=; reverts reported cleanly with revert data.$0.003 Solana280 ms1 payers100% up
  70. 100saylorinnovations.com/api/evm/arbitrum/call/:addressRead-Only Contract Call (eth_call) (arbitrum). Arbitrum read-only contract call (eth_call) with ?data= calldata, optional ?from= and ?block=; reverts reported cleanly with revert data.$0.003 Solana230 ms1 payers100% up
  71. 100saylorinnovations.com/api/evm/ethereum/call/:addressRead-Only Contract Call (eth_call) (ethereum). Ethereum read-only contract call (eth_call) with ?data= calldata, optional ?from= and ?block=; reverts reported cleanly with revert data.$0.003 Solana199 ms1 payers100% up
  72. 100saylorinnovations.com/api/evm/base/call/:addressRead-Only Contract Call (eth_call) (base). Base read-only contract call (eth_call) with ?data= calldata, optional ?from= and ?block=; reverts reported cleanly with revert data.$0.003 Solana192 ms1 payers100% up
  73. 100eltociear-tokenguard.hf.space/orcaOrca (Solana) pools: liquidity, volume and fees.$0.02 Base236 ms1 payers100% up
  74. 100eltociear-tokenguard.hf.space/options_volumeOptions volume and put/call ratio by expiry.$0.02 Base276 ms1 payers100% up
  75. 100eltociear-tokenguard.hf.space/long_shortLong/short account and position ratios per venue.$0.02 Base233 ms1 payers100% up
  76. 100eltociear-tokenguard.hf.space/liquidationsRecent liquidations by venue and side, with sizes.$0.02 Base204 ms1 payers100% up
  77. 100eltociear-tokenguard.hf.space/fundingCurrent perpetual funding rates across venues.$0.02 Base219 ms1 payers100% up
  78. 100eltociear-tokenguard.hf.space/exchange_volumeExchange volume time series, per venue.$0.02 Base187 ms1 payers100% up
  79. 100eltociear-tokenguard.hf.space/dex_volumesDEX trading volume by protocol and by chain.$0.02 Base198 ms1 payers100% up
  80. 100agents.daedalusdevelopmentgroup.com/v1/security-audit/deepDDG agent-payable service request$0.25 Base268 ms1 payers100% up
  81. 100api.interzoid.com/getipprofileGet comprehensive profile information for an IP address including geolocation, ISP, organization, connection type, CIDR block, and reputation assessment.$0.25 Base127 ms1 payers100% up
  82. 100api.interzoid.com/getxuserprofileRetrieve a comprehensive profile snapshot for an X (Twitter) handle including display name, bio description, follower and following counts, total post count, website URL, location, and account creation date.$0.05 Base251 ms1 payers100% up
  83. 100mpp.tracefast.xyz/api/v1/chains/1/transactions/:hash/storage-writesTraceFast live Ethereum data: every contract storage slot a transaction wrote, in execution order — which contract's storage, which frame wrote it (with the address whose code ran, which on a `delegatecall` is not the storage owner), the slot, the value written, and the value the slot held before where that can be established. Path: hash. Query: limit, cursor (see docs). Docs: https://docs.tracefast.xyz/api/transaction-storage-writes.md$0.20 Base66 ms1 payers100% up
  84. 100mpp.tracefast.xyz/api/v1/chains/1/traces/:hash/framesTraceFast live Ethereum data: the whole call tree of a transaction, frame by frame in the order it ran, paged — no 1 000-frame cap. Path hash: Transaction hash, `0x`-prefixed, 64 hex characters, any case. Query limit: 1..=100, default 50; cursor: `nextCursor` of the previous page. Docs: https://docs.tracefast.xyz/api/trace-frames.md$0.20 Base233 ms1 payers100% up
  85. 100mpp.tracefast.xyz/api/v1/chains/1/traces/:hashTraceFast live Ethereum data: every call frame a transaction executed, the order it ran — the caller and target of each, the kind of call, the value and gas it moved, its own outcome, and why it reverted where it did. Path hash: Transaction hash, `0x`-prefixed, 64 hex characters, any case. Query: includeCalldata, limit (see docs). Docs: https://docs.tracefast.xyz/api/trace.md$0.20 Base223 ms1 payers100% up
  86. 100mpp.tracefast.xyz/api/v1/chains/1/entities/:address/transactionsTraceFast live Ethereum data: the transactions an address sent or received, newest first — each with sender, recipient, value, fee, the called function where its selector is known, the receipt's outcome, and which side of it this address is on (`sender`, `receiver`, or `self` when it is both). Path: address. Query: limit, cursor, direction, status, fromBlock, toBlock (see docs). Docs: https://docs.tracefast.xyz/api/entity-transactions.md$0.20 Base220 ms1 payers100% up
  87. 100mpp.tracefast.xyz/api/v1/chains/1/entities/:address/token-transfersTraceFast live Ethereum data: the token transfers an address sent or received, newest first — the token as its contract declares itself, the raw amount (unscaled), the parties, the transaction that emitted it and who sent that transaction, which on a router or a batch disburser is another party entirely. Path: address. Query: limit, cursor, direction, token, fromBlock, toBlock (see docs). Docs: https://docs.tracefast.xyz/api/entity-token-transfers.md$0.20 Base223 ms1 payers100% up
  88. 100mpp.tracefast.xyz/api/v1/chains/1/entities/:address/internal-transfersTraceFast live Ethereum data: the value-carrying call frames an address sent or received inside transactions, newest first — each with its position in the call tree, its depth, the kind of call, the value it moved and its own outcome. Path address: The address, `0x`-prefixed, 40 hex characters, any case. Query: limit, cursor, direction, fromBlock, toBlock (see docs). Docs: https://docs.tracefast.xyz/api/entity-internal-transfers.md$0.20 Base94 ms1 payers100% up
  89. 100mpp.tracefast.xyz/api/v1/chains/1/contracts/:address/eventsTraceFast live Ethereum data: the event logs a contract emitted, newest first, each with its topics and data and, where the signature is known, the decoded event and its arguments. Path address: The contract address, `0x`-prefixed, 40 hex characters, any case. Query: limit, cursor, topic0, fromBlock, toBlock (see docs). Docs: https://docs.tracefast.xyz/api/contract-events.md$0.20 Base210 ms1 payers100% up
  90. 100mpp.tracefast.xyz/api/v1/chains/1/risk/blacklists/:addressTraceFast live Ethereum data: every issuer contract that ever placed the address on its on-chain blacklist — one row each, currently listed or not, with the issuer's weight (`authorityTier`), the first and latest events and the transition counts — plus, as a separate fact, the issuers that enforced against it (funds destroyed or frozen). Path address: The address, `0x`-prefixed, any case. Docs: https://docs.tracefast.xyz/api/risk-blacklist-status.md$0.20 Base64 ms1 payers100% up
  91. 100mpp.tracefast.xyz/api/v1/chains/1/risk/blacklists/:address/eventsTraceFast live Ethereum data: every blacklist event any issuer contract recorded about the address — listed (`add`), unlisted (`remove`) or enforced against (`enforce`: funds destroyed or frozen) — newest first, with the issuer and its weight. Path address: The address, `0x`-prefixed, any case. Query: limit, cursor, issuerContract, action (see docs). Docs: https://docs.tracefast.xyz/api/risk-blacklist-events.md$0.20 Base74 ms1 payers100% up
  92. 100mpp.tracefast.xyz/api/v1/chains/1/tokens/:token/transfersTraceFast live Ethereum data: the transfer events of one token contract, newest first — the parties, the raw amount (unscaled) or token id, the event kind, the transaction that emitted it and who sent that transaction, which on a router or a batch disburser is another party entirely. Path: token. Query: limit, cursor, from, to, eventType, fromBlock, toBlock (see docs). Docs: https://docs.tracefast.xyz/api/token-transfers.md$0.10 Base153 ms1 payers100% up
  93. 100mpp.tracefast.xyz/api/v1/chains/1/consensus/proposersTraceFast live Ethereum data: which validators proposed the most blocks over a window, or — grouped by withdrawal address — which payout addresses their proposals sum to. Query period: `7d` (default), `30d`, `90d`, `1y` or `all`; groupBy: `validator` (default) or `address`; limit: Rows to return, 1..=100, default 20. Docs: https://docs.tracefast.xyz/api/consensus-proposers.md$0.10 Base136 ms1 payers100% up
  94. 100mpp.tracefast.xyz/api/v1/chains/1/consensus/validators/:index/withdrawalsTraceFast live Ethereum data: the withdrawals paid out for one validator — block, global withdrawal index, the address paid and the amount — newest first, inside a block window of at most 216 000 blocks (about 30 days). Path index: The validator's index in the consensus registry. Query limit: 1..=100, default 25; cursor: `nextCursor` of the previous page; fromBlock: Inclusive lower block bound; toBlock: Inclusive upper block bound. Docs: https://docs.tracefast.xyz/api/validator-withdrawals.md$0.05 Base138 ms1 payers100% up
  95. 100mpp.tracefast.xyz/api/v1/chains/1/resolveTraceFast live Ethereum data: what a reference means. An address (`0x` + 40 hex) is described — the name TraceFast shows for it, how it presents it, what kind of address it is, its token identity. Query q: What to resolve: an address (`0x` + 40 hex, any case), or a name, ENS…; limit: 1..=20, default 10. Docs: https://docs.tracefast.xyz/api/entity-resolve.md$0.05 Base30 ms1 payers100% up
  96. 100mpp.tracefast.xyz/api/v1/chains/1/entities/:address/relations/at-blockTraceFast knowledge graph: the relations an address was the subject of at the end of one block — which implementation a proxy pointed at, which beacon it read, who administered it, where an account had delegated — each with the window it held for. Path address: The address, `0x`-prefixed, 40 hex characters, any case. Query block: The block to answer about. Docs: https://docs.tracefast.xyz/api/address-relations-at-block.md$0.05 Base69 ms1 payers100% up
  97. 100mpp.tracefast.xyz/api/v1/chains/1/entities/:address/relationsTraceFast knowledge graph: the relations an address holds now — which implementation a proxy points at, which beacon it reads, who administers it, where an account has delegated, which lending market lists a token — as the subject (`direction=subject`: what it points at, default) or as the object (`direction=object`: who points at it). Path: address. Query: direction, attributeId, limit, cursor (see docs). Docs: https://docs.tracefast.xyz/api/address-relations.md$0.05 Base125 ms1 payers100% up
  98. 100mpp.tracefast.xyz/api/v1/chains/1/entities/:address/relations/:attribute_id/:object/proofTraceFast knowledge graph: the evidence behind one proven relation between two addresses — the facts checked with their expected and observed values, the conditions that had to be false, the sources read, and the block the evaluation was pinned to. Path: address, attribute_id, object. Docs: https://docs.tracefast.xyz/api/address-relation-proof.md$0.05 Base49 ms1 payers100% up
  99. 100mpp.tracefast.xyz/api/v1/chains/1/entities/:address/relations/historyTraceFast knowledge graph: every relation interval an address has held, oldest first — as the subject (`direction=subject`: what it pointed at, default) or as the object (`direction=object`: who pointed at it). Path address: The address, `0x`-prefixed, 40 hex characters, any case. Query direction: `subject` (default) or `object`; limit: 1..=500, default 100. Docs: https://docs.tracefast.xyz/api/address-relation-history.md$0.05 Base29 ms1 payers100% up
  100. 100mpp.tracefast.xyz/api/v1/chains/1/entities/:address/attributes/at-blockTraceFast knowledge graph: the attributes an address held at the end of one block, each with the window it held for. Path address: The address, `0x`-prefixed, 40 hex characters, any case. Query block: The block to answer about. Docs: https://docs.tracefast.xyz/api/address-attributes-at-block.md$0.05 Base67 ms1 payers100% up