This API provides an easy-to-use REST web interface to query/retrieve matrix profile data from the latest version of the JASPAR database. The API comes with a human browsable interface and also a programmatic interface which return the results in eight different formats, including json, jsonp, jaspar, meme, transfac, pfm, yaml and bed.
GET /api/v1/dl?format=api&page=8
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 240,
    "next": "https://jaspar.elixir.no/api/v1/dl?format=api&page=9",
    "previous": "https://jaspar.elixir.no/api/v1/dl?format=api&page=7",
    "results": {
        "version": "latest",
        "id_type": "summary",
        "results": [
            {
                "base_id": "DL0071",
                "version": "1",
                "tf_name": "IRF1",
                "tax_group": "vertebrates",
                "primary_motif_id": "6781",
                "tf": {
                    "tf_name": "IRF1",
                    "tf_class": "Tryptophan cluster factors",
                    "tf_family": "Interferon-regulatory factors",
                    "uniprot_id": "P10914",
                    "tax_group": "vertebrates",
                    "species": "Homo sapiens"
                },
                "primary_motif": {
                    "name": "counts.pos_patterns.pattern_0",
                    "source": "summary",
                    "source_id": "MO000118",
                    "source_version": "1",
                    "num_seqlets": 14089,
                    "num_hits": 26428,
                    "motif_type": "pmp",
                    "logo_url": "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000118.1.counts.pos_patterns.pattern_0.fwd.svg"
                },
                "jaspar_ref": "MA0050.2",
                "logos": [
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000118.1.counts.pos_patterns.pattern_0.fwd.svg"
                ]
            },
            {
                "base_id": "DL0072",
                "version": "1",
                "tf_name": "IRF2",
                "tax_group": "vertebrates",
                "primary_motif_id": "6782",
                "tf": {
                    "tf_name": "IRF2",
                    "tf_class": "Tryptophan cluster factors",
                    "tf_family": "Interferon-regulatory factors",
                    "uniprot_id": "P14316",
                    "tax_group": "vertebrates",
                    "species": "Homo sapiens"
                },
                "primary_motif": {
                    "name": "counts.pos_patterns.pattern_0",
                    "source": "summary",
                    "source_id": "MO000119",
                    "source_version": "1",
                    "num_seqlets": 3807,
                    "num_hits": 9713,
                    "motif_type": "pmp",
                    "logo_url": "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000119.1.counts.pos_patterns.pattern_0.fwd.svg"
                },
                "jaspar_ref": "MA0051.2",
                "logos": [
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000119.1.counts.pos_patterns.pattern_0.fwd.svg"
                ]
            },
            {
                "base_id": "DL0073",
                "version": "1",
                "tf_name": "JUND",
                "tax_group": "vertebrates",
                "primary_motif_id": "6783",
                "tf": {
                    "tf_name": "JUND",
                    "tf_class": "Basic leucine zipper factors (bZIP)",
                    "tf_family": "Jun-related",
                    "uniprot_id": "P17535",
                    "tax_group": "vertebrates",
                    "species": "Homo sapiens"
                },
                "primary_motif": {
                    "name": "counts.pos_patterns.pattern_0",
                    "source": "summary",
                    "source_id": "MO000120",
                    "source_version": "1",
                    "num_seqlets": 152488,
                    "num_hits": 572776,
                    "motif_type": "pmp",
                    "logo_url": "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000120.1.counts.pos_patterns.pattern_0.fwd.svg"
                },
                "jaspar_ref": "MA0491.2",
                "logos": [
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000120.1.counts.pos_patterns.pattern_0.fwd.svg",
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000121.1.counts.pos_patterns.pattern_1.fwd.svg",
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000122.1.counts.pos_patterns.pattern_2.fwd.svg",
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000123.1.counts.pos_patterns.pattern_3.fwd.svg"
                ]
            },
            {
                "base_id": "DL0074",
                "version": "1",
                "tf_name": "JUN",
                "tax_group": "vertebrates",
                "primary_motif_id": "6787",
                "tf": {
                    "tf_name": "JUN",
                    "tf_class": "Basic leucine zipper factors (bZIP)",
                    "tf_family": "Jun-related",
                    "uniprot_id": "P05412",
                    "tax_group": "vertebrates",
                    "species": "Homo sapiens"
                },
                "primary_motif": {
                    "name": "counts.pos_patterns.pattern_0",
                    "source": "summary",
                    "source_id": "MO000124",
                    "source_version": "1",
                    "num_seqlets": 203939,
                    "num_hits": 740470,
                    "motif_type": "pmp",
                    "logo_url": "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000124.1.counts.pos_patterns.pattern_0.fwd.svg"
                },
                "jaspar_ref": "MA0489.1",
                "logos": [
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000124.1.counts.pos_patterns.pattern_0.fwd.svg",
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000125.1.counts.pos_patterns.pattern_1.fwd.svg",
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000126.1.counts.pos_patterns.pattern_2.fwd.svg",
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000127.1.counts.pos_patterns.pattern_3.fwd.svg",
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000128.1.counts.pos_patterns.pattern_4.fwd.svg",
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000129.1.counts.pos_patterns.pattern_5.fwd.svg",
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000130.1.counts.pos_patterns.pattern_6.fwd.svg"
                ]
            },
            {
                "base_id": "DL0075",
                "version": "1",
                "tf_name": "KLF10",
                "tax_group": "vertebrates",
                "primary_motif_id": "6794",
                "tf": {
                    "tf_name": "KLF10",
                    "tf_class": "C2H2 zinc finger factors",
                    "tf_family": "Three-zinc finger Kruppel-related",
                    "uniprot_id": "Q13118",
                    "tax_group": "vertebrates",
                    "species": "Homo sapiens"
                },
                "primary_motif": {
                    "name": "counts.pos_patterns.pattern_0",
                    "source": "summary",
                    "source_id": "MO000131",
                    "source_version": "1",
                    "num_seqlets": 5515,
                    "num_hits": 50774,
                    "motif_type": "pmp",
                    "logo_url": "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000131.1.counts.pos_patterns.pattern_0.fwd.svg"
                },
                "jaspar_ref": "MA1511.1",
                "logos": [
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000131.1.counts.pos_patterns.pattern_0.fwd.svg",
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000132.1.counts.pos_patterns.pattern_0.fwd.svg"
                ]
            },
            {
                "base_id": "DL0076",
                "version": "1",
                "tf_name": "KLF12",
                "tax_group": "vertebrates",
                "primary_motif_id": "6796",
                "tf": {
                    "tf_name": "KLF12",
                    "tf_class": "C2H2 zinc finger factors",
                    "tf_family": "Three-zinc finger Kruppel-related",
                    "uniprot_id": "O35738",
                    "tax_group": "vertebrates",
                    "species": "Mus musculus"
                },
                "primary_motif": {
                    "name": "counts.pos_patterns.pattern_0",
                    "source": "summary",
                    "source_id": "MO000133",
                    "source_version": "1",
                    "num_seqlets": 5035,
                    "num_hits": 43382,
                    "motif_type": "pmp",
                    "logo_url": "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000133.1.counts.pos_patterns.pattern_0.fwd.svg"
                },
                "jaspar_ref": "MA0742.2",
                "logos": [
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000133.1.counts.pos_patterns.pattern_0.fwd.svg"
                ]
            },
            {
                "base_id": "DL0077",
                "version": "1",
                "tf_name": "KLF1",
                "tax_group": "vertebrates",
                "primary_motif_id": "6797",
                "tf": {
                    "tf_name": "KLF1",
                    "tf_class": "C2H2 zinc finger factors",
                    "tf_family": "Three-zinc finger Kruppel-related",
                    "uniprot_id": "Q13351",
                    "tax_group": "vertebrates",
                    "species": "Homo sapiens"
                },
                "primary_motif": {
                    "name": "counts.pos_patterns.pattern_0",
                    "source": "summary",
                    "source_id": "MO000134",
                    "source_version": "1",
                    "num_seqlets": 25242,
                    "num_hits": 388691,
                    "motif_type": "pmp",
                    "logo_url": "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000134.1.counts.pos_patterns.pattern_0.fwd.svg"
                },
                "jaspar_ref": "MA0493.2",
                "logos": [
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000134.1.counts.pos_patterns.pattern_0.fwd.svg"
                ]
            },
            {
                "base_id": "DL0078",
                "version": "1",
                "tf_name": "KLF4",
                "tax_group": "vertebrates",
                "primary_motif_id": "6798",
                "tf": {
                    "tf_name": "KLF4",
                    "tf_class": "C2H2 zinc finger factors",
                    "tf_family": "Three-zinc finger Kruppel-related",
                    "uniprot_id": "Q60793",
                    "tax_group": "vertebrates",
                    "species": "Mus musculus"
                },
                "primary_motif": {
                    "name": "counts.pos_patterns.pattern_0",
                    "source": "summary",
                    "source_id": "MO000135",
                    "source_version": "1",
                    "num_seqlets": 8372,
                    "num_hits": 36984,
                    "motif_type": "pmp",
                    "logo_url": "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000135.1.counts.pos_patterns.pattern_0.fwd.svg"
                },
                "jaspar_ref": "MA0039.4",
                "logos": [
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000135.1.counts.pos_patterns.pattern_0.fwd.svg"
                ]
            },
            {
                "base_id": "DL0079",
                "version": "1",
                "tf_name": "KLF7",
                "tax_group": "vertebrates",
                "primary_motif_id": "6799",
                "tf": {
                    "tf_name": "KLF7",
                    "tf_class": "C2H2 zinc finger factors",
                    "tf_family": "Three-zinc finger Kruppel-related",
                    "uniprot_id": "O75840",
                    "tax_group": "vertebrates",
                    "species": "Homo sapiens"
                },
                "primary_motif": {
                    "name": "counts.pos_patterns.pattern_0",
                    "source": "summary",
                    "source_id": "MO000136",
                    "source_version": "1",
                    "num_seqlets": 4579,
                    "num_hits": 69846,
                    "motif_type": "pmp",
                    "logo_url": "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000136.1.counts.pos_patterns.pattern_0.fwd.svg"
                },
                "jaspar_ref": "MA1959.2",
                "logos": [
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000136.1.counts.pos_patterns.pattern_0.fwd.svg"
                ]
            },
            {
                "base_id": "DL0080",
                "version": "1",
                "tf_name": "KLF8",
                "tax_group": "vertebrates",
                "primary_motif_id": "6800",
                "tf": {
                    "tf_name": "KLF8",
                    "tf_class": "C2H2 zinc finger factors",
                    "tf_family": "Three-zinc finger Kruppel-related",
                    "uniprot_id": "O95600",
                    "tax_group": "vertebrates",
                    "species": "Homo sapiens"
                },
                "primary_motif": {
                    "name": "counts.pos_patterns.pattern_0",
                    "source": "summary",
                    "source_id": "MO000137",
                    "source_version": "1",
                    "num_seqlets": 4620,
                    "num_hits": 143146,
                    "motif_type": "pmp",
                    "logo_url": "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000137.1.counts.pos_patterns.pattern_0.fwd.svg"
                },
                "jaspar_ref": "MA2681.1",
                "logos": [
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000137.1.counts.pos_patterns.pattern_0.fwd.svg",
                    "https://mencius.uio.no/JASPAR/JASPAR_DeepLearning/2026/logos/MO000138.1.counts.pos_patterns.pattern_1.fwd.svg"
                ]
            }
        ]
    }
}