MARKET MONITOR / CATALOGUE Services 133,931 MCP listed 40,872 x402 93,140 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-01 · 3 sources
Task

Json

267 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.

JSON Schema Validator x402 REST usage

Validate JSON data against a JSON Schema (draft-07, Ajv). Returns valid + detailed errors with instance paths.

validate.yankii.fr Other services 4 calls / 30d checked 2026-11-01
0.01 USDC per call per call

Nero Labs Agent Tools x402 REST usage

Scores up to 20 product ideas or keywords against live demand: how many tools on the Apify Store already do it, monthly users of the top tools, the leader and its failure rate, tools that gained most users this month, x4...

x402-agent-tools.nerolabs.workers.dev Crypto & Payments 1 calls / 30d checked 2026-11-01
0.04 USDC per call per call

geld machen url-fingerprint x402 REST usage

JSON micro-tool for agents: GET ?url= → deterministic live URL fingerprint (final_url, status, content_type, body_sha256, body_len, tls_issuer/subject, dns A/AAAA sample, fetched_at, timing_ms). Reuses live-fetch bits fr...

geld-machen-x402.fly.dev Crypto & Payments 4 calls / 30d checked 2026-11-01
0.01 USDC per call per call

Kertivo Logs x402 REST usage

Filter a JSON/NDJSON event log by field/operator/time range; returns matching events. Use when an agent needs to pull matching rows (thresholds, equality, substring, threshold crossings, time windows) out of a log or met...

logfilter.hectichustle.workers.dev Infrastructure 7 calls / 30d checked 2026-11-01
0.005 USDC per call per call

AI structured data extraction x402 REST usage

Structured data extraction with local AI: give a text and a list of field names, get a JSON object with those fields (null when absent).

api.vextorium.com Web & Scraping 4 calls / 30d checked 2026-10-28
0.008 USDC per call per call

Brief x402 REST usage

UnyKorn CEO brief: a short public brief on UnyKorn LLC, sold by the UnyKorn CEO agent — Genesis402 / UnyKorn Operator Network

twin.unykorn.org Crypto & Payments 3 calls / 30d checked 2026-10-31
0.01 USDC per call per call

Saylor Innovations Dev Tools x402 REST usage

Cron expression explained in plain English with the next run times in any time zone - validates a 5-field cron and handles DST

saylorinnovations.com Other services 3 calls / 30d checked 2026-10-31
0.01 USDC per call per call

AISkills402: JSON Diff Paths x402 REST usage

JSON Diff Paths — Compares two pasted JSON documents, BEFORE and AFTER, and lists every value that differs as strict JSON, one entry per changed path, with the old and the new value. Paths are JSON Pointers, types are st...

api.aiskills402.com Productivity & Docs 3 calls / 30d checked 2026-11-01
0.01 USDC per call per call

JSON Validate/Format x402 REST usage

Validate, pretty-print (0-8 spaces), or minify JSON — json formatter/validator.

conclavex402p04.pythonanywhere.com Other services 6 calls / 30d checked 2026-11-01
0.005 USDC per call per call

G-Forge NDJSON To JSON Array x402 REST usage

Turn newline-delimited JSON exports into one JSON array for downstream processing. Parse supplied NDJSON or JSON Lines text with LF or CRLF endings. A final newline is required; empty-line skipping is optional. Rejects m...

api.getretold.com Infrastructure 3 calls / 30d checked 2026-11-01
0.01 USDC per call per call

AISkills402 API: JSONL Repair x402 REST usage

JSONL Repair API: turns broken JSON Lines (NDJSON) into one valid record per line - joins, splits, unwraps, drops fences and chat text, fixes quotes, keys, commas, Python literals; numbers copied as written. $0.003 USDC...

api.aiskills402.com Crypto & Payments 8 calls / 30d checked 2026-11-01
0.003 USDC per call per call

Repair broken JSON | Vextorium x402 REST usage

Repair broken JSON, typical of LLM output: strips ```json fences, comments and surrounding text, trailing commas, single quotes, unquoted keys, Python True/None and unclosed brackets. Returns the object and clean JSON an...

api.vextorium.com AI Models & Inference 8 calls / 30d checked 2026-10-28
0.003 USDC per call per call

agent-reader x402 REST usage

Repair malformed JSON (trailing commas, single quotes, unquoted keys, code fences, truncated output) and optionally validate the result against a supplied JSON Schema. Returns the parsed value, the canonical text, a chan...

x402.fenixfoundry.com Dev & Code 8 calls / 30d checked 2026-11-01
0.003 USDC per call per call

ScrapeCheck x402 REST usage

Checksum tier (deterministic, no LLM): verifies the exact bytes served at a public URL hash to a claimed sha256, by independent double re-fetch. Use it to confirm a download or artifact matches its published checksum. Bo...

scrapecheck.fly.dev Web & Scraping 11 calls / 30d checked 2026-11-01
0.002 USDC per call per call

JSON repair x402 REST usage

Get repaired JSON for ?q=, including fences, comments, trailing commas, single quotes, unquoted keys, and Python True, False, and None. The repaired text, the changes, and the value come back together. $0.01 USDC. Includ...

aizamon.com Crypto & Payments 2 calls / 30d checked 2026-11-01
0.01 USDC per call per call

geld machen web-search x402 REST usage

DEMAND-MATCHED SERP tip (alongside url-fingerprint): GET ?q= (required) + optional n=5..10 → ranked [{title,url,snippet,score?}], provider, fetched_at, timing_ms. Free /product/web-search = schema+buy only (no live resul...

geld-machen-x402.fly.dev Search & Research 1 calls / 30d checked 2026-10-31
0.02 USDC per call per call

G-Forge Flatten JSON Pointer Map x402 REST usage

Make nested JSON easier to inspect and map. Flatten objects and arrays into an RFC 6901 pointer-to-value map for data inspection and field mapping. Slash and tilde keys are escaped; empty objects and arrays are preserved...

api.getretold.com Geo & Maps 2 calls / 30d checked 2026-11-01
0.01 USDC per call per call

Config Format Convert x402 REST usage

Config Format Convert: JSON, YAML, TOML, INI, .env — Converts a config file between JSON, YAML 1.2, TOML 1.0, INI and .env with every key, value and type kept, and answers with the converted document only, no code fence....

api.aiskills402.com Dev & Code 2 calls / 30d checked 2026-11-01
0.01 USDC per call per call

OpenAPI Operation Object x402 REST usage

OpenAPI Operation Object From An Example Call — Writes one OpenAPI 3.1 operation object, as bare JSON, from an example request, an example response and rules given in words - parameters with the right location, requireme...

api.aiskills402.com Geo & Maps 2 calls / 30d checked 2026-11-01
0.01 USDC per call per call

ManyLives Tools x402 REST usage

Current time from a trusted server: UTC ISO timestamp, Unix seconds and milliseconds, and the time in an optional IANA time zone.

api.manylives.me Infrastructure 10 calls / 30d checked 2026-11-01
0.002 USDC per call per call

G-Forge CSV To JSON x402 REST usage

Make spreadsheet exports usable by an agent or API. Parse CSV text into JSON records with correct handling of quoted commas, quotes and multiline fields. Requires a unique header; field values stay strings. Up to 100,000...

api.getretold.com Productivity & Docs 2 calls / 30d checked 2026-11-01
0.01 USDC per call per call

G-Forge Deduplicate JSON x402 REST usage

Clean repeated JSON records before the next workflow step. Remove exact duplicate values while preserving the first occurrence and original order. Works with arrays containing objects, nested values and scalars; object-k...

api.getretold.com Productivity & Docs 2 calls / 30d checked 2026-11-01
0.01 USDC per call per call

G-Forge Project JSON Fields x402 REST usage

Send only the JSON fields the next system needs. Select 1–32 top-level fields from every record for API payloads, reports and data handoffs. Values and row order stay intact; missing selected fields are rejected rather t...

api.getretold.com Business & Growth 2 calls / 30d checked 2026-11-01
0.01 USDC per call per call

G-Forge Rename JSON Fields x402 REST usage

Match one API's field names to another without rewriting the records. Rename top-level JSON keys using an explicit old-to-new mapping. Values, unmapped keys and row order are preserved; key collisions are rejected. Usefu...

api.getretold.com Geo & Maps 2 calls / 30d checked 2026-11-01
0.01 USDC per call per call

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